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CONFERENCE SCHEDULE
2018 5th International Conference on Machine Design
and Manufacturing Engineering (ICMDME2018)
Jakarta, Indonesia
January,22-23,2018
http://www.icmdme.org/
•Lunch (12:00-13:00)
Simple Version of the Schedule
January 23
a.m.
Gambir Room, 2nd Floor
• Plenary Speech (9:00-10:40)
• Photos &Coffee Break (10:40-11:00)
• Keynote Speech (11:00-12:00)
January 22
a.m.
• Registration at the AONE Hotel
Jakarta ---- 2nd Lobby
(10:00-12:00)
January 23
p.m.
• Keynote Speech (13:00-14:00)
• Session A (14:00-15:30)
• Break & Poster Session(15:30-16:00)
• Session B (16:00-17:30)
Committee
Conference Chairs: Prof. Katsuyuki Kida, University of Toyama, Solid Mechanics Laboratory, Japan
Dr. Ruidan Su, Ph.D. IEEE Harbin (Dalian) Section CIS Chapter, China
Editorial Chairs: Prof. Katsuyuki Kida, University of Toyama, Solid Mechanics Laboratory, Japan
TPC Members: Yung Ting, Chung Yuan Christian University, Taiwan
Chyon Hae Kim, Iwate University, Japan
Juntao Fei, The University of Akron, USA
Ali I.Al-Mosawi, Technical Institute of Babylon, IRAQ
Shizhi Qian,Old dominion university, USA
Jong Hyeon Park,Hanyang University, Korea
Carlos Alberto Cruz-Villar, CINVESTAV-IPN, Mexico
Mohd Azman bin Abdullah, Universiti Teknikal Malaysia Melaka
Shaymaa Abbas Abdulsada, University of Kufa, IRAQ
Mustafa Ahmed Rijab, Technical Institute of Baquba, IRAQ
Professor Yu-Sheng Lu, National Taiwan Normal University, Taiwan
Professor Ana I. Almerich-Chulia, Universitat Politècnica de València, Spain
Professor Yusri Yusof, Universiti Tun Hussein Onn Malaysia, Malaysia
Associate Professor Ir. Dr. Abdul Talib b. Din, Universiti Teknikal Malaysia Melaka,
Malaysia
Associate Professor, Achanai Buasri, Silpakorn University, Thailand
IR. DR. MOHD RIZAL ALKAHARI, Universiti Teknikal Malaysia Melaka, Malaysia
Mohd Rasidi bin Ibrahim, Universiti Tun Hussein Onn Malaysia, Malaysia
Dr. Tan Chin Joo, University of Malaya, Malaysia
Assistant Professor Yu-Lin Song, Asia University, Taiwan
PROF. DR. AIDY ALI, National Defence University of Malaysia, Malaysia
Dr Elammaran Jayamani, Swinburne University of Technology Sarawak Campus, Malaysia
Assistant Professor AN Liang, The Hong Kong Polytechnic University, Taiwan
Professor Yebing (Y.B.) Tian, Shandong University of Technology, China
Prof. T. Stefan, the Technical University of Cluj-Napoca, Romania
Dr. Masoud Rahiminezhad Galankashi, Universiti Teknologi Malaysia, Malaysia
Dr Muhammad Hafidz Fazli BIN MD FAUADI, Universiti Teknikal Malaysia Melaka,
Malaysia
Dr. KERİM EMRE ÖKSÜZ, Cumhuriyet University, Turkey
Dr. Oscar Hui, University of East Anglia, UK
Dr. Yasin Polat, Erciyes University, Turkey
Associate Professor K.SIVA PRASAD, Anil Neerukonda Institute of Technology &
Sciences, India
Associate Professor FELLAH Mamoun, Khenchela University, Algeria
Dr. Zh. Algazy, Satbayev University, Kazakhstan
Dr Alain Kusmoko, University of Wollongong, Australia
Prof. Dr. João Luís Cardoso de Moraes , Universidade Federal de São Carlos, Brazil
DR. RAJIV KUMAR, Goswami Ganesh Dutt Sanatan Dharam (G.G.D.S.D.) College, India
Conference Secretary Dora Zhang, X-academy Co., Ltd, China
Venue
Conference venue: AONE Hotel Jakarta
Gambir Room, 2nd Floor
Add: Jl. Wahid Hasyim No. 80 Jakarta, Indonesia
Email: [email protected]
Tel: (+62) 21 – 3108080
Map to Aone Hotel Jakarta for Reference
CGK Airport---------Hotel
Distance from Hotel:28.6 km.
Drive Time: 34 min.
JAKARTA CONFERENCE
ICMDME2018 will be held on Aone Hotel Jakarta.
This schedule is subject to change. Please visit the conference website often for
the most current schedule.
CONFERENCE SCHEDULE as below
January 22 (Monday)
2nd Lobby of Aone Hotel Jakarta
10:00--12:00 Registration
January 23 (Tuesday)
Aone Hotel Jakarta---Gambir Room, 2nd Floor
09:00--10:40 Keynote Speeches
10:40--11:00 Photos &Coffee Break
11:00--12:00 Keynote Speeches
12:00--13:00 Lunch
13:00--15:30 Keynote Speeches
Session A
15:30--16:00 Coffee Break& Poster Session
16:00--17:30 Session B
Note: 1. All the participants are strongly advised to arrive before 9:50, January22,
2018. 2. Attendees who participate in Poster Session should provide the posters.
3. Certificate of Participation can be collected at the registration counter.
4. Please copy PPT files of your presentation to the secretary when
registration.
5. The organizer doesn’t provide accommodation, and we suggest you make
an early reservation.
6. If you want to deliver oral presentation but your paper is not in the session
list, please contact us by Email: [email protected]
Instruction about Oral Presentation Devices Provided by the Conference Organizer:
Laptops
Projectors & Screen
Laser Sticks
Materials Provided by the Presenters:
PowerPoint or PDF files
Duration of each Presentation:
Regular Oral Session: about 10-15 Minutes of Presentation and 5 Minutes
of Q&A
Keynote Speech
Keynote Speech 1 09:30-10:00
Prof (em) Dr.Ing Darwin Sebayang
Universitas Mercu Buana, Jakarta, Indonesia
Speech Title: An effort and Challenge in establishing a new research group in a dynamic
university
Abstract
Universitas Mercu Buana (UMB) is one of the private university accredited by Board of
National /Indonesian Accreditation with grade “A” (in Indonesia means very good). To maintain
the sustainability of teaching and learning quality, the University strengthened a research
environment and infrastructure. However, research facilities for Mechanical Engineering were very
expensive and quite problem for a private university. Therefore, Center of International
Collaboration and Innovation (CICI) has cooperated with Mechanical Engineering Department
(copartners). It was abbreviated as CICI and KOKO). CICI and KOKO developed a new research
group and its infrastructure designed and manufactured by themselves. UMB has currently
infrastructure such as Virtual Oscilloscope, Pneumatic Trainer, and Ball Milling and in process such as
CNC 3 Axis and Surface Treatment using Arc Plasma. The international research collaborations
were initiated with Malaysian University such as Universiti Kebangsaan Malaysia, Universiti Tun
Hussein Onn Malaysia and Korea such as Chungbuk University Korea, Kyung Hee and supported by
National Research Institute such as National Nuclear Power Agency (BATAN) and Indonesian
Institute of Science ( LIPI). The outputs were international publications, patents and prototypes.
The next challenge is more international research collaboration and new high impact infrastructure.
Keynote Speech 2 10:00-10:40
Professor Katsuyuki Kida
University of Toyama, Solid Mechanics Laboratory, Japan
Speech Title: Structural Health Monitoring for Metal fatigue
Abstract
Small cracks form in steel and then grow to cause failure. It is important to observe the plastic
deformation around cracks in order to understand the fatigue level of all kinds of steel components.
However, at present, it is not easy to observe the plastic deformation at the fatigue cracks during
machine operation. In this speech, in order to introduce a new, non-destructive testing method
which is related to the cracks, the speaker talks about a scanning Hall probe microscope (SHPM)
equipped with three-dimensional GaAs film equipment and shows the magnetic fields around a crack
tip and the plastic deformation.
10:40-11:00 Photo and Coffee Break
Keynote Speech 3 11:00-11:30
Professor Abdel Hamid Ismail Mourad
Mechanical Engineering - (COE), United Arab Emirates University (UAEU), UAE
Speech Title: Utilization of Additive Manufacturing in Evaluating the Performance of
Internally Defected Materials
Abstract
The study of the internal defects’ effect on the mechanical properties of structures is of a great
importance to many industrial fields. Most of the available investigations addressing the above
phenomenon are solved analytically due to the limitations on manufacturing samples with internal
defects for experimental studies. Nowadays, additive manufacturing (AM) has attained much
research attention due to the wide variety of its applications. One of the most adopted techniques
in the above technology is the Fusion Deposition Method (FDM), which is able to produce samples
of complex and fine geometries. In this study, FDM technology was used to 3D-print Polylactic Acid
(PLA) samples with fine internal elliptical defects; aiming to examine their effect on the material’s
mechanical performance. The investigated parameters of this study are the ellipse dimensions,
orientation (0o, 30o, 45o, 60o and 90o) and position along the gauge length (10 mm and 20 mm away
from the center). In addition, this study addresses the effect of printing process parameters such as
the infill percentage (50% and 100%) and the material color (natural, gray and green) on the
mechanical properties of the fabricated samples. The results have shown that the effect of the
internal defects is more evident in materials of 100% infill rate compared to 50% infill due to the
porosity impact. The maximum reduction in the peak load was found to be ~14% as compared with
the reference case of defect free samples. Moreover, it was concluded that the infill rate has a
significant effect in reducing the load bearing capacity of the material. Finally, it was reported that
the additive color to the PLA material might contribute to the material strength.
Keynote Speech 4 11:30-12:00
Assistant Professor Koshiro Mizobe
Department of Mechanical and Intellectual Systems Engineering, Japan
Speech Title: Effect of repeated heating and quenching on microstructure and fatigue
strength in high carbon high chromium steel
Abstract
Repeated heating is one of the methods for material strengthening. The method was developed by
Grange in 1963 and has been applied to some types of steel. The speaker has studied the effect of
repeated heating on the microstructures in the high carbon high chromium steel in order to develop
the technique to improve fatigue strength. In this speech, the speaker introduces some important
behavior taking into consideration the following factors: the type of inclusions in the steel; the
formation of nonmetallic inclusions; the number of the times the material was heated; the various
heating methods (induction heating and/or heating in a furnace); and the amount of retained
austenite.
12:00-13:00 Lunch
Keynote Speech 5 13:00-13:30
Dr. Sagir Alva
Universitas Mercu Buana, Jakarta, Indonesia
Speech Title: Solid-state Reference Electrode Fabrication Based on Acrylate Films
Abstract
The reference electrode is one of the most important components in the electrochemical process,
including in the measurement using the potentiometric technique. In measurements with
potentiometric techniques, measurements are made by measuring the potential differences that
occur between ion selective electrodes (ISEs) acting as sensors are working electrodes with
reference electrodes at zero current. Measurements with techniques are highly applicable in areas
such as health, the environment, food quality, agriculture and other analyzers. This cannot be
separated from potentiometric techniques have advantages such as having a wide range of dynamic
measurements, simple, and does not require special treatment. The large number of measurement
applications that can be done with this technique, has helped the rapid development of this
technology, including for field applications. Until now, most of the electrode references and ion
selective electrodes that are on the market are large, fluid-filled electrodes and rod-like pens. This
large size looks less practical for field applications and also for the integration process between ISE
and reference electrodes. The integration process will also result in larger electrode size, which for
field applications typically requires compact technology that is easy to carry and does not require a
large space. To overcome this, one solution offered is to reduce the size of the electrode and the
shape of the electrode. One form that has evolved is planar. Changes in the planar shape also
resulted in the placement of electrolyte liquid will be more limited, so the alternative that can be
done is to use solid-state technology. In using solid-state technology, material selection is essential.
This is to ensure the ion transfer process can take place properly, so the potential difference between
the ISE and the reference electrode can be read. One of the ingredients that can be used is an acrylic-
based polymer. This is because acrylic polymers have many derivatives with hydrophobic and
hydrophilic properties, so it is easier to combine them to obtain suitable materials.
Keynote Speech 6 13:30-14:00
Dr. Durgesh Samadhiya
Taiwan government lab National Applied Research Laboratories (NARLabs)
Speech Title: Cooperative Intersection Management of Computer Integrated
Manufacturing Structure
Abstract
A system to produce any production is the Manufacturing structure. Now a day there are many
kinds of manufacturing system existed in this world including assembly lines, batch production and
computer-integrated manufacturing. Computer integrated manufacturing system effects a big
revolution in the operation process of manufacturing enterprises with the knowledge of Information
integration. The information and objectives of computer added manufacturing system have
enhanced primarily and then mining of data, database technology, analyzed product data
management technology for computer Information integration. We will explore the new innovative
trend of computer added system in different applications.
Session List
Session 1
Gambir Room (2nd floor), January 23 (14:00-15:30)
1-Paper ID: 19
Title: A SMART SOFTWARE PLATFORM FOR INTERMEDIATE SHAFT OF A SHIP BASED ON
MODULAR DESIGN
Authors: Yiheng Qiao
University: Ocean University of China, China
Abstract:
In order to realize the automation of shipbuilding industry and the integration of products, a
custom software platform which combines the intermediate shaft of a ship is designed to obtain
the automatic generation of process documents and the construction of enterprise’s database.
The software platform is established by VB programming language, which based on the object-
oriented visual programming language. The structure of the software platform is modeled by
design philosophy, which is easy to combine object-oriented programming with modular design
philosophy. the structure of the software platform is divided into knowledge base/database
module, drawings regeneration module and automatic generation module of process files . A
intermediate shaft of a large container ship is adopted to verify the rationality of the software
platform. Design parameters is input in the user interface, then the technical files of a
intermediate shaft is generated that can be used for guiding the process of manufacture.
Technical files are unified and managed by database of software platform.This software platform
realizes the automatic management of product files. The example shows the software increases
the enterprise’s degree of information and automation and also improve the competitiveness of
enterprise in the market.
2-Paper ID: 27
Title: Development of Semi-Automatic Lathe by using Intelligent Soft Computing
Technique
Authors: S Sakthi , J Niresh, K Vignesh, G Anand Raj
University: Department of Automobile Engineering, PSG College of Technology, India.
Abstract:
This paper discusses the enhancement of conventional lathe machine to semi-automated lathe
machine by implementing a soft computing method. In the present scenario, lathe machine plays
a vital role in the engineering division of manufacturing industry. While the manual lathe machines
are economical, the accuracy and efficiency are not up to the mark. On the other hand, CNC
machine provide the desired accuracy and efficiency, but requires a huge capital. In order to
overcome this situation, a semi-automated approach towards the conventional lathe machine is
developed by employing stepper motors to the horizontal and vertical drive, that can be
controlled by Arduino UNO -microcontroller. Based on the input parameters of the lathe
operation the arduino coding is been generated and transferred to the UNO board. Thus
upgrading from manual to semi-automatic lathe machines can significantly increase the accuracy
and efficiency while, at the same time, keeping a check on investment cost and consequently
provide a much needed escalation to the manufacturing industry.
3-Paper ID: 29
Title: Optimisation Of Cutting Parameters Of Composite Material Laser Cutting Process
By Taguchi Method
Authors: S Lokesh, J Niresh, S Neelakrishnan, S P Deepak Rahul
University: Department of Automobile Engineering, PSG College of Technology,
Coimbatore, India
Abstract:
The aim of this work is to develop a laser cutting process model that can predict the relationship
between the process input parameters and resultant surface roughness, kerf width
characteristics. The research conduct is based on the Design of Experiment (DOE) analysis.
Response Surface Methodology (RSM) is used in this work. It is one of the most practical and
most effective techniques to develop a process model. Even though RSM has been used for the
optimization of the laser process, this research investigates laser cutting of materials like
Composite wood (veneer)to be best circumstances of laser cutting using RSM process. The input
parameters evaluated are focal length, power supply and cutting speed, the output responses
being kerf width, surface roughness, temperature. To efficiently optimize and customize the kerf
width and surface roughness characteristics, a machine laser cutting process model using Taguchi
L9 orthogonal methodology was proposed.
4-Paper ID: 32
Title: The selection of flying roller as an effort to increase the power of scooter-matic as
the main power of centrifugal pump for fire fighter motor cycle
Authors: Himawan Hadi Sutrisno
University: Universitas Negeri Jakarta, Indonesia
Abstract:
In densely populated settlements, fires often occur and cause losses. In some instances, the
process of the occurrence of fires takes place so quickly that to reduce and avoid the occurrence
of a fire disaster effort is required in accordance with the existing environmental condition. Fire
fighter motorcycle by using motorcycle scooter-matic is considered suitable as one alternative to
combating fire hazard in densely populated residential settlements. The use of motorcycle
engines as the driving force of the pump often leads to unstable and not optimum power. Thus,
the water spray on the centrifugal pump also becomes not maximum. To increase the engine
power at scooter-matic engine idle rotation (700-2000 rpm), then the flying roller replacement
with certain mass weight becomes an option. By selecting a 10 to 14 gram flying roller mass, the
power analysis using a dynotest engine produces several variations. Of the calculation, the mass
of a 14 gram flying roller provides a significant increase in motor power on the upper rotation.
Meanwhile, on the lower power rotation using a flying roller with a mass of 10 grams provides an
increase in power compared to a standard flying roller on a scooter matic motor engine. As a
reference to the use of scooter-matic motor power as the pump power, the result of use of the
flying roller with a mass of 10 grams becomes the best option.
5-Paper ID: MD715
Title: Evaluation of rolling contact fatigue of induction heated 13Cr-2Ni-2Mo Stainless
steel bar with Si3N4-ball
Authors: Ariyasu YADOIWA, Koshiro MIZOBE, and Katsuyuki KIDA
University: University of Toyama, Japan
Abstract:
13Cr% martensitic stainless steels were used in various industry, because they have
excellent corrosion resistance and high hardness among other stainless steels. They are
also expected as a bearing material, however, the research on rolling contact fatigue is
not enough. In this study, 13Cr-2Ni-2Mo stainless steels were quenched by induction
heating and their rolling contact fatigue life (RCF life) were evaluated. We used Si3N4-ball
in order to apply higher stress (Pmax =5.6GPa) than the previous tests (Pmax=5.3GPa), in
a single-ball RCF testing machine. It was found that the basic life(L10) was
2.20×106(cycles) and Median life(L50) was 6.04×106(cycles). In addition, Weibull modulus
became higher than the previous tests.
6-Paper ID: MD716
Title: Influence of the depth of heat affected zone on the fatigue strength and fracture
surface in induction heated JIS SUJ2 bearing steel
Authors: K Egawa, I Yoshida, K Mizobe, and K Kida
University: University of Toyama, Japan
Abstract:
Induction heating is used as one of surface hardening methods. Induction heating can
control the depth of the heat affected zone. In this work, we prepared two kinds of
induction heated bar specimens: one had a shallower heat affected zone; and the other
had a thick heat affected zone. After the rotating bending fatigue tests, we observed the
fracture surfaces and measured the value of retained austenite. We found that the depth
of heat affect zone and the amount of retained austenite relate the fatigue strength.
7-Paper ID: MD728
Title: Wear behavior of AA 5083/SiC nanoparticles metal matrix composite: Statistical
analysis
Authors: Amir Hussain Idrisi, Abdel-Hamid Ismail Mourad, Dinu Thomas Thekkuden, John
Victor Christy
University: UAE University, UAE
Abstract:
This paper reports the statistical analysis of the wear characteristics of aluminium matrix
composite. The SiC particles were used as the reinforcement with aluminum alloy. The aluminum
matrix composites with different wt % (1 and 2%) of SiC nanoparticles were fabricated by using stir
casting route. The developed composites were used in the manufacturing of the gears. A specially
designed test rig was used in testing the wear performance of the gears. The wear was
investigated under different conditions of applied load (10N, 20N, and 30N) and operation time
(30 mins, 60 mins, 90 mins, and 120mins). The analysis carried out at room temperature under the
constant speed of 1450 rpm. The wear parameters were optimized by using Taguchi’s method.
During this statistical approach, L27 Orthogonal array was selected for analysis of the output.
Furthermore, Analysis of variance (ANOVA) was used to investigate the influence of applied load,
operation time and SiC wt. % on wear. The wear resistance was analyzed by selecting “smaller is
better” characteristics as the objective of the model. From this research, it is observed that
experiment time and SiC wt % have the significant effect followed by the applied load for
nanoparticles.
8-Paper ID: MD729
Title: Inhibition effect of aluminium coated by Arabic gum and cellulose acetate in
acid/base media
Authors: Sagir Alva, Rita Sundari, Ade Rahmatullah, Haris Wahyudi
University: Mercu Buana University , Indonesia
Abstract:
Nowadays aluminium is broadly used for battery purpose due to its conductivity, non toxic and
economic reasons. Arabic gum and cellulose acetate are used as potential inhibitors to hinder
corrosion effect on aluminium plate immersed in a solution of hydrochloric acid or sodium
hydroxide. This investigation has studied the corrosion rate in terms of different concentrations
of acid or base media. The average inhibition efficiency in the interested concentration range of
both HCl and NaOH (0.1 M – 3.0 M) for 1 x 1 cm2 aluminium (Al) plate coated by 20% Arabic gum
(AG) and 5% cellulose acetate (CA) with each thickness of 0.5 mm is found to be higher than 90%.
The electrochemical behavior of corrosion effect is examined by cyclic voltammetric performance
with respect to HCl or NaOH media. This investigation is useful especially for the study of Arabic
gum and cellulose acetate utilized as polymer inhibitor in strong corrosive media.
9-Paper ID: MD732
Title: Large-Scale 3D Printing: The Way Forward
Authors: Hamad Al Jassmi, Fady Al Najjar, Abdel-Hamid Ismail Mourad
University: UAE University, UAE
Abstract:
Research on small-scale 3D printing has rapidly evolved, where numerous industrial products
have been tested and successfully applied. Nonetheless, research on large-scale 3D printing,
directed to large-scale applications such as construction and automotive manufacturing, yet
demands a great a great deal of efforts. Large-scale 3D printing is considered an interdisciplinary
topic and requires establishing a blended knowledge base from numerous research fields
including structural engineering, materials science, mechatronics, software engineering, artificial
intelligence and architectural engineering. This review article summarizes key topics of relevance
to new research trends on large-scale 3D printing, particularly pertaining (1) technological
solutions of additive construction (i.e. the 3D printers themselves), (2) materials science
challenges, and (3) new design opportunities.
10-Paper ID: MD733
Title: The Optimisation of Processing Condition for Injected Mould Polypropylene-
Nanoclay-Gigantochloa Scortechinii based on Melt Flow Index
Authors: M.H.Othman, M.S.Rosli, S.Hasan, A.M. Amin, M.Y.Hashim, O.M.F.Marwah and
S.Y.M. Amin.
University: Universiti Tun Hussein Onn Malaysia
GuangZhou Janus Biotechnology Co., Itd., China
Abstract:
The fundamental knowledge of flow behaviour is essential in producing various plastic parts
injection moulding process. Moreover, the adaptation of advanced polymer-nanocomposites
such as polypropylene-nanoclay with natural fibres, for instance Gigantochloa Scortechinii may
boost up the mechanical properties of the parts. Therefore, this project was proposed with the
objective to optimise the processing condition of injected mould polypropylene-nanoclay-
Gigantochloa Scortechini fibres based on the flow behaviour, which was melt flow index. At first,
Gigantochloa Scortechinii fibres have to be preheated at temperature 1200C and then mixed with
polypropylene, maleic anhydride modified polypropylene oligomers (PPgMA) and nanoclay by
using Brabender Plastograph machine. Next, forms of pellets were produced from the samples
by using Granulator machine for use in the injection moulding process. The design of experiments
that was used in the injection moulding process was Taguchi Method Orthogonal Array -L934.
Melt Flow Index (MF) was selected as the response. Based on the results, the value of MFI
increased when the fiber content increase from 0% to 3%, which was 17.78 g/10min to 22.07
g/10min and decreased from 3% to 6%, which was 22.07 g/10min to 20.05 g/10min and 3%, which
gives the highest value of MFI. Based on the signal to ratio analysis, the most influential
parameter that affects the value of MFI was the melt temperature. The optimum parameter for
3% were 1700C melt temperature, 35% packing pressure, 30% screw speed and 3 second filling time.
Session 2
Gambir Room (2nd floor), January 23 (16:00-17:30)
15:30
|
16:00
Coffee Break
&
Poster Session
1-Paper ID: MD736
Title: The Cross-Sectional Investigation of Oxide Scale FeCr Alloys and Commercial
Ferritic Steel Implanted with Lanthanum and Titanium Dopants after Oxidation Test at
900OC
Authors: Darwin Sebayang, Hendi Saryanto, Pudji Untoro, Tjipto Sujitno
University: Mercu Buana University; Garuda Muda Institute; Surya University; Centre For
Accelerator and Material Process Technology
Abstract:
The cross-sectional examinations of oxide scales formed by oxidation on the surface of FeCr
alloys and Ferritic Steel that implanted with lanthanum and titanium dopants were observed and
investigated. Scanning electron microscopy (SEM) coupled with energy dispersive X-ray
spectroscopy (EDS) has been used to study the cross-sectional oxides produced by specimens
after oxidation process. X-ray diffraction (XRD) analysis was used to strengthen the analysis of
the oxide scale morphology, oxide phases and oxidation products. Cross-sectional observations
show the effectiveness of La implantation for improving thinner and stronger scale/substrate
interface during oxidation process. The result shows that the thickness of oxide scales formed
on the surface of La implanted FeCr alloy and ferritic steel was found less than 3 µm and 300 μm,
respectively. The oxide scale formed on the surface of La implanted specimens consisted roughly
of Cr2O3 with a small amount of FeO mixture. The oxidation resistance of FeCr alloy that
implanted with Lanthanum showed better quality than that of commercial alloy. The beneficial
effect of La implanted sample on the oxidation resistance was clearly visible to improve the
adherence of oxide scale. Cross-sectional observations revealed the effectiveness of La
implantation for improving thinner and stronger scale/substrate interface during oxidation
process which presents the homogenous structure with good adherence and a uniform inter-
diffusion layer between substrate and oxide layer.
2-Paper ID: MD743
Title: Real-time parameter optimization based on neural network for smart injection
molding
Authors: H Lee, Y Liau and K Ryu
University: Pusan National University, Busan, Korea.
Abstract:
The manufacturing industry has been facing several challenges, including sustainability,
performance and quality of production. Manufacturers attempt to enhance the competitiveness
of companies by implementing CPS (Cyber-Physical Systems) through the convergence of
IoT(Internet of Things) and ICT(Information & Communication Technology) in the manufacturing
process level. Injection molding process has a short cycle time and high productivity. This
features have been making it suitable for mass production. In addition, this process is used to
produce precise parts in various industry fields such as automobiles, optics and medical devices.
Injection molding process has a mixture of discrete and continuous variables. In order to
optimized the quality, variables that is generated in the injection molding process must be
considered. Furthermore, Optimal parameter setting is time-consuming work to predict the
optimum quality of the product. Since the process parameter cannot be easily corrected during
the process execution. In this research, we propose a neural network based real-time process
parameter optimization methodology that sets optimal process parameters by using mold data,
molding machine data, and response data. This paper is expected to have academic contribution
as a novel study of parameter optimization during production compare with pre - production
parameter optimization in typical studies.
3-Paper ID: MD744
Title: Digital Twin concept for smart injection molding
Authors: Y Liau, H Lee, K Ryu
University: Pusan National University, Busan, Korea
Abstract:
Injection molding industry has evolved over decades and became the most common method to
manufacture plastic parts. Monitoring and improvement in the injection molding industry are
usually performed separately in each stage, i.e. mold design, mold making and injection molding
process. However, in order to make a breakthrough and survive in the industrial revolution, all
the stages in injection molding need to be linked and communicated with each other. Any
changes in one stage will cause a certain effect in other stage because there is a correlation
between each other. Hence, the simulation should not only based on the input of historical data,
but it also needs to include the current condition of equipment and prediction of future events
in other stages to make the responsive decision. This can be achieved by implementing the
concept of Digital Twin that models the entire process as a virtual model and enables
bidirectional control with the physical process. This paper presented types of data and
technology required to build the Digital Twin for the injection molding industry. The concept
includes Digital Twin of each stage and integration of these Digital Twin model as a
thoroughgoing model of the injection molding industry.
4-Paper ID: AB1
Title: Integration Communication Human Machines Interface and Enterprice Resource
Planning to Reduce Production Downtime in Roll Forming Manufacturing
Authors: Gian V Golwa, Hadi Pranoto
University: University of Mercu Buana, Indonesia
Abstract:
In order to meet and achieve the production targets from complexity cutting list for roofing and
walling of building material order, required a system that can reduce production downtime
during the production process due to manual input of length and quantity of the product in
Human Machines Interface (HMI) screen and manual reporting in Enterprice Resource Planning
(ERP) system. The Level 3 integration system (L3 System) acts as the brain of the solution. L3
system shall be processing information related to the machines directly. It will receive
manufacturing work order from the ERP system and shall manage the execution on the plant
floor accordingly. Once the L3 system processes all the information and the production is
completed, the completed production information shall be sent to the L3 system that shall return
send it to the ERP system as the automatic reporting of the production process has been done.
Integration communication between HMI dan ERP system requires that each machines has a PLC
so that all machines activity can be recorded. The accurate reporting data from the system will
assist management in decision making process.
5-Paper ID: AB2
Title: Dispersability of Multiwall Carbon Nanotube in Polyanionic Surfactant based on UV-
Vis Analysis
Authors: Yuyun IRMAWATI, Deni S. KHAERUDINI, INDRIYATI, MARDIYATI and Rike
YUDIATI
University: Research Center for Physics, Indonesian Institute of Sciences (LIPI)
University of Mercu Buana, Indonesia
Bandung Institute of Technology
Abstract:
Degree of dispersion in ink solution plays a crucial role in the performance of carbon nanotube
(CNT) based devices. This is a challenging task in the CNT utilization due to strong van der Walls
binding energy affected to the CNT bundles. This can be achieved, for instance, by lowering the
van der Walls binding energy with the strategy of an encapsulation of polyanionic surfactant on
the CNT surface.
Methods: A simple and quick technique to measure the dispersion of multiwall CNT (MWCNT) by
using a polyanionic dispersant, carboxymetyl cellulose (CMC), is reported. The degree dispersion
of MWCNT in aqueous solution during sonication process was studied by using UV-Vis analysis.
Transmission electron microscope (TEM) was also applied to further investigate the interaction
of CMC-MWCNT.
Results: The result shows that the maximum dispersion degree of MWCNT was achieved with a
maximum absorbance in the UV-Vis spectra. Higher CMC concentration is resulting in higher
viscosity of the solution, this increased the sonication duration in obtaining the maximum
dispersion. By varying the MWCNT concentration, homogenous dispersion was obtained up to
0.2 wt.%. The encapsulation of a thin CMC layer on the MWCNT surface with the thickness of 1.5-
3 nm was evidenced by TEM images analysis.
Conclusions: The encapsulated CMC layer on the MWCNT surface indicating that the van der
Walls binding energy is successfully lowered as well as its dispersability is achieved well.
6-Paper ID: AB3
Title: Testing Speed Limiter Integrated Fatigue Analyzer (SLIFA) and its Effect on Fuel
Efficiency and Reduction in Greenhouse Gas Emission on Truck Engine
Authors: Hadi Pranoto, A.M. Leman, Darwin Sebayang, Fajar Anggara
University: Mercu buana University, Jakarta, Indonesia
University Tun Hussein Onn Malaysia (UTHM), Malaysia
Poster Session
Abstract:
The purpose of this test is to investigate whether the installing of SLIFA on the truck can have a
positive effect on fuel consumption and to the environment when it operates. Method for this
test is dynamic testing which is done by pairing a flow meter device connected to the fuel supply
to the fuel injection pump. The emission test using an exhaust emission opacity tester device to
determine the level of smoke thickness which is found by the residue of combustion. The truck
is run on Jakarta-Bekasi-Bandung route with full load of 17 tons. Total distance is 100 km and the
average speed in the urban road is 60 km / h on the highway 70 to 100 km / h with maximum
engine speed of 3200 rpm. The result of the test done when the truck is not in install the SLIFA
tool get the value of fuel efficiency used fuel ratio A + B + C / Total ratio = 1: 3.43 km / ltr with the
calculation rate of supply rate 20 Lph (53 gph) return rate 10 lph (2.2gph) total value rate based
on digital fuel mater readings is 0.46 gph or 0.12 lph, then after installing SLIFA on the truck the
fuel total ratio 1:4.02 km/ltr. For emission test result before installing SLIFA at 22 and after
installing SLIFA at 16.6 %. This reducing of gas emission and fuel consumption are about 28.14 %
and 32.53% respectively after SLIFA installation on truck engine. With this significant result, SLIFA
could be valuable consideration to enhance performance of fuel consumption and reduce gas
emission.
1-Paper ID: 7
Title: Analysis of the Mean Absolute Error (MAE) and the Root Mean Square Error
(RMSE) in Assessing Rounding Model
Authors: Weijie Wang and Yanmin Lu
University: CFETS Information Technology (Shanghai) Co., Ltd, China
Abstract:
Most existing Collaborative Filtering (CF) algorithms predict a rating as the pref-erence of an
active user toward a given item, which is always a decimal fraction. Meanwhile, the actual ratings
in most data sets are integers. In this paper, we discuss and demonstrate why rounding can bring
different influences to these two metrics; prove that rounding is necessary in post-processing of
the predicted ratings, eliminate of model prediction bias, improving the accuracy of the
prediction. In addition, we also propose two new rounding approaches based on the predicted
rating probability distribution, which can be used to round the predicted rating to an optimal
integer rating, and get better prediction accuracy compared to the Basic Rounding approach.
Extensive experiments on different data sets validate the correctness of our analysis and the
effectiveness of our proposed rounding approaches.
2-Paper ID: MD710
Title: Development of integrated control system for smart factory in the injection
molding process
Authors: M J Chung and C Y Kim
University: Mechatronics Engineering Department, Korea Polytechnic University, Rep. of
Korea; R&D Center, Rovix Co. Ltd, Rep. of Korea
Abstract:
In this study, we proposed integrated control system for automation of injection molding
process required for construction of smart factory. The injection molding process consists of
heating, tool close, injection, cooling, tool open, and take-out. Take-out robot controller, image
processing module, and process data acquisition interface module are developed and assembled
to integrated control system. By adoption of integrated control system, the injection molding
process can be simplified and the cost for construction of smart factory can be inexpensive.
3-Paper ID: MD712
Title: Study of heat generation and cutting force according to minimization of grain size
(500 nm to 180 nm) of WC ball endmill using FEM
Authors: J H Byeon, F Ahmed, T J Ko, D K lee, J S Kim
University: Yeungnam University, South Korea
OSG Korea, Deagu Metropolitan City, South Korea
Abstract:
As the industry develops, miniaturization and refinement of products are important issues.
Precise machining is required for cutting, which is a typical method of machining a product. The
factor determining the workability of the cutting process is the material of the tool. Tool
materials include carbon tool steel, alloy tool steel, high-speed steel, cemented carbide, and
ceramics. In the case of a carbide material, the smaller the particle size, the better the mechanical
properties with higher hardness, strength and toughness. The specific heat, density, and thermal
diffusivity are also changed through finer particle size of the material. In this study, finite element
analysis was performed to investigate the change of heat generation and cutting power
depending on the physical properties (specific heat, density, thermal diffusivity) of tool material.
The thermal conductivity coefficient was obtained by measuring the thermal diffusivity, specific
heat, and density of the material (180 nm) in which the particle size was finer and the particle
material (0.05 μm) in the conventional size. The coefficient of thermal conductivity was
calculated as 61.33 for 180nm class material and 46.13 for 0.05μm class material. As a result of
finite element analysis using this value, the average temperature of exothermic heat of
micronized particle material (180nm) was 532.75 ℃ and the temperature of existing material
(0.05μm) was 572.75 ℃. Cutting power was also compared but not significant. Therefore, if the
thermal conductivity is increased through particle refinement, the surface power can be
improved and the tool life can be prolonged by lowering the temperature generated in the tool
during machining without giving a great influence to the cutting power.
4-Paper ID: MD713
Title: Preparation of polyacrylonitrile nanofibrous membrane for fabrication of
separator of lithium ion batteries
Authors: W U Arifeen, T Dong, R Kurniawan and T J Ko
University: School of Mechanical engineering, Yeungnam University, South Korea
Abstract:
In this paper, the manufacturing process and morphology of nano fibrous membranes are
discussed. These membranes are explored as separators in rechargeable lithium ion batteries.
The function of separator is to allow the flow of ions while protecting the physical contact
between positive and negative electrode. Therefore, the porosity, mechanical strength and
thermal stability of separators possess significant importance. The separators are manufactured
by electrospinning process and later the morphology is studied with the help of scanning
electron microscope (SEM) images. The separator is prepared by polyacrylonitrile (PAN) and
then exposed to the hot plate. The uniform, continuous and dense nano fibrous membrane is
prepared with the help of electrospinning process providing the prevention of physical contact
between electrode and stable enough to work in high temperatures leading to high performance
lithium ion batteries separators.
5-Paper ID: MD714
Title: Modal simulation analysis of novel 3D elliptical ultrasonic transducer
Authors: R Kurniawan, S Ali and T J Ko
University: School of Mechanical engineering, Yeungnam University, South Korea
Abstract:
This paper aims to present the modal simulation analysis results of a novel 3D elliptical ultrasonic
transducer. This research aims to develop a novel elliptical transducer that works in ultrasonic
and is able to generate a three dimensional motion in Cartesian space. The concept of the
transducer design is basically to find a coupling frequency of the longitudinal-bending-bending
mode. To achieve that purpose, the modal simulation analysis was performed to find a proper
dimension of the transducer, thus the natural frequency of the 1st longitudinal mode is much
closed with the two of natural frequency of the 3rd bending mode. The finite element modelling
(FEM) was used to perform this work.
6-Paper ID: Poster1
Title: Design of Powerful Devices of Wireless Power Transfer system using Dummy
Model to shorten Tracks
Authors: Jun Hee Song, Han Joo Kim
University: Department of Convergence Technology Engineering, Chonbuk National
University, Republic of Korea
Abstract:
The application of Wireless Power Transfer (WPT) technology has been increasing rapidly to get
more special in the limited areas. The WPT system that builds up wireless charging of IT portable
devices is utilized less active than designed efficiency due to its distance problem of the
transmitter and receiver. Here we report new technology to improve the power transfer
efficiency of WPT using the core design of dummy model and to short power lines for the diverse
application. It is also proposed a simple approach to estimate the skin depth caused by the skin
effects in a cable that is made up of multiple strands of multiple wires, and this approach was
validated through thermal analysis by using ANSYS software in terms of heat generation by
electric field. The resulting temperature contour is also close to the experimental temperature
data by far. Structure designs are implemented to improve heat transfer performance, and the
experimental results of WPT systems at 20 kW power level show that the power transfer distance
increases up to 15 mm with a grid to load efficiency above 80 % by adjusting the shape of the core
and increasing the area of WPT. These performances can be used at sites within 10 m without
adding Litz-wire to achieve the resonance quality factor during operation of the existing WPT
system. This study can enhance the performance of WPT with the development of new
technology and apply for the compacted special usage with lower cost due to technical
upgrading of non-contact power supplies, and it would contribute to diverse business and
technical activation for the wireless power system.
Thank you for all of your contributions!
