1998NSF Design and Manufacturing

Grantees ConferenceJanuary 5-8, 1998 • Monterrey, Mexico

UNIVERSITATSBISL1OTHEK1HANNOVER i

TECHNI3CH3INFORMATIQNSBIBUQTHEK j

ITESMCampus Monterrey CONACYT

National Science Foundation • Arlington, VA 22230

UB/TIB Hannover121 587 800

Non-Contact Profllometry Using Position Sensing Detectors 41*'A. Jog. I.J. Busch-Vishniac, A.B. Buckman

Rotary Ultrasonic Machining of Ceramics 421P.M. Fcrreira, B. ElKhasawnch, M. Simkin, U. Subramaniam

An Intelligent Controller for Laser Tracking System 423H. Zhuang, Y. Wang, Z.S. Roth

Integrated Modeling of Wiresaw in Wafer Slicing 425/. Kao, M. Bhagavat, V. Prasad, J. Talbot, M. Chandra, K. Gupta

Vibration Analysis of Wiresaw Manufacturing Processes and Wafer Surface Measurements 427/. Kao, S. Wei. F. Chiang

Fluid Power Systems for Manufacturing Applications 429A. Allcync, H. Havlisek, H. Wright

Sensitive Chemical Detection Using a Room Temperature Distributed FeedbackQuantum Cascade Laser 431A'. Namjou, S. Cai, E.A. Whittaker, J. Faist. C. Gmachl, F. Capasso.D.L. Sivco.A.Y. Cho

Planning and Control of Sheet Metal Assembly and Joining Processes 433S.J. Hu ,Y. Long, Z. Li

Research in Engineering Metrology - A Strategic Manufacturing Initiative 43?A'. Hocken,./. Miller, J. Bricn, S. Smith. J. Raja. S. Patterson, J. Patten../. Lechicidcr. W. Shelnutt, S. Hefner, X. Liu

Precision Motion Sensing for Planar Linear Motors 437Z.B. Butler, A.A. Rizzi, G. Fries. R.L. Hollis

Sensor Based Approach for Manufacturing Variation Reduction 43V./- Mou, S.I). Jones, R.J. Furness

Materials Processing & ManufacturingEffects of Super-Imposed. Low Frequency Modulation or. Drilling Processes 4435. Chandrasckar. W. Comptou

Environmentally Conscious Plasma Arc Processes for Enhanced Meta! Production 445I). Woollcy. H. Larson, V. Pal

Basic Studies of Ultrasonic Devukanizution of Rubbers 447A.I. Isavn. V.5". Lcvih. Y.Y. Yashi, S.H. Kim. B. Diao, M. Tapalc

Potential Chrome-Fret Refractories for Copper Production 44<;

M.E. Schicsingcr, M.I). Crites, M.A. Somervilk. S. Sun

Process Technology and Its Implication for Inspection and Manufacturing ofCeramic Multi-Chip Modules 451J.A. Lewis, S.A. Hutchinson

Multilayer Diamond Heat Spreaders in Electronic Packaging 453K. Jagannadham

Microstructure Evolution and Forming Limits for Textile Composites 455J. Chen, T.M. Me Bride

Real Time Inspection of Polymer Composites During Consolidation 457W.C. Sun, S.C. Mantell

Residual Stress in Thermal Spray Coatings 459R. Knight, J. Han, L.S. Schadler

Fundamental Studies of Microdroplet Deposition in the Droplet-Based Manufacturing Process 461J. Chun, T. Qiu, Z. Feng, H. Kim, T. Ando

The Mehanics of Nanometric Cutting 463D.A. Lucca, R.J. Hocken, C.J. Maggiore, R.L. Rhorer

Kinematics in the Diaphragm Forming of Advanced Composites 465T.G. Gutowski, H. Li

Pharmaceutical Process Development with Multiple Objectives 467C.L. Cooney, G.J. McRae, A. Engel

The Effect of Workpiece Modulation on Grinding Performance 469M. Miller, W. Qu

Vertical Continuous Casting of Bars 471R. Johnson, H. Cherukuri

Characteristics of Microwave-Cured Braided Glass/Epoxy Composites 473S. Adanur, B. Xu

Air Turbulance Interaction During Fiberization Processes 475D. Munoz, A. Knox-Kelecy, R. Tresso, K. Robinson, S. Stone, K. Barrett,C. Ainscough

Manufacturability of Long High Temperature Superconducting Wires by a NovelIsothermal Melt-Processing Technique 477T. Haugan, S. Patel, D.T. Shaw

Processing Recycled Plastic into Fibers 479D.R. Carroll

Plasma-Based Surface Treatments as Environmentally Clean Alternatives toElectroplating Processes 481K. Sridharan, S. Malik, P. Fetherston, M. Chun, R. Breun, A. Dodd, J.R. Conrad

Modeling and Eliminating Thermal Damage of Surface Integrity in SuperfinishHard Turning. Phase I: Heat Partition and Force due to Flank Wear 483C.R.Liu,J.Y. Wang

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CAREER: In-Situ Adhesive-less joining of Thermoplastics and Their Composites toMetals in Net-Shapt Processes and Integrated Design and Processing Education Plan 485A. Ramani, W. Zhao, B. Moriarty, W. Wcidner, C. Xu, G. Li, G. Kumar

The Development of Pulsed Dual-Laser Ablation for Thin-Film Manufacturing 4S7/'. Mukherjec, S. Witanachchi

Microcavitation for Wafer Cleaning 489S.I. Madanshctty, J.B. Chandran

Reducing the Use of Enviromentally Hazardous Fluids in Grinding: Evaluation ofLiquid Nitrogen Cooling 491M.D. Dcmetriou, A.S. Lavine

Pressurized Underfill Encapsulation of Flip Chips 493A.A. Wang, S. Han

Computer-Aided Manufacturing of Laminated Engineering Materials 495W.S. Newman, J.D. Cawle\

SLS Processing of Functionally Gradient Materials 497L.R. Jcpson. J.J. Bcaman, D.L. Bourcll. K.L. Wood

Deinking Using Acoustic Microcavitation 499M.K. Ramasubramanian. S.I. Madanshetty

Linear and Hvperbranched Polycarbosilanes with S>-CH;-Si Bridging Groups. A ConvenientSynthetic Platform for the Construction of Macromoiecular Hybrid Materials 501L. \ . Intcrrantc. T.M. Apple

Investigation of Mixing during Melting in Polymer Compounding 503A". Ratnagiri. C. Scott

Injection Molding Tooling Fabricated by 3D Printing 505E. Sachs, S. Allen, M. Cin:a../. Serdy. D. Brancazio. H. Guo, J. Bonos

Investigation of Icejet Machining 507E.S. Gcskin. L. Tismcnctskiy. D. Shishkin

A Genera! Procedure for Monitoring Con-Lost Improvements in Laser-ScribedMetallic-Glass Ribbons 509V.A\ Ramanan. D.C. Jiles. M.J. Johnson

Microwave Processing of Thermal Runaway Materials 511./.A'. Thomas, Jr.. C.C. Goodson. C.H. Stern. W.A. Davis. G.J. Yogt

Investigation of Microscale Radiation Phenomena Affecting Thermal Processingof Patterned Wafers -"'..-/.A. Miaouiis. P.Y. Wong, /'. /iavrarky

Femtosecond Laser-Induced Ultra-Fine Machining of O'[) Diamond Substrates 515A.P. Malshc, A.M. Ozkan. W.Ii. Brown. P.A. Mollian

Progress in Air to Vacuum to Air (AVA) Deposition of Thin Films, Printed CircuitBoards (PCBs) and Solar Cells 517W.S. Sampath, K.L. Barth, R. Enzenroth, P. Hebert

Intelligent Semiconductor Manufacturing 519G.S. May

Extrusion Free-Form Fabrication and Modeling of Chopped-Fiber Reinforced Composites 521P. Calvert, T.L. Lin, H. Martin, A. Barut, E. Madenci

Combining Experimental and Statistical Methods for Quality Improvement ofMicrocasting in Shape Deposition Manufacturing 523C.H. Anton, S. Finger

A Unified Approach to Damage Tolerant Design and Manufacturing ofSemiconductor Devices 525S. Liu

Modeling and Control of Scanned Thermal Processing of Materials 527C. Doumanidis, Y. Kwak, G. Yiannellis

Transport Phenomena in Direct Chill Casting Process 529B. Minaie, O. Richmond

Economical Cryogenic Machining 531S. Hong

Multi-Objective Design for Forging Difficult-to-Process Shapes and Materials 533R.V. Grandhi

Developing a Methodology of Optimal Mold Design to Minimize WarpageWeld Line in Injection Molded Parts 535D. Yao, B. Kim

Optical Fiber Drawing and Manufacturing: Optimization of Material Propertiesand Draw Tower Parameters 537Y. Jaluria, C.E. Polymeropoulos, G.H. Sigel, Jr.

Reduced Cure Cycle Times Using Embedded Resistive Heating Elements 539B. Ramakrishnan, R. Pitchumani

Experimental Verification of a Generalized Fractal Permeation Model for FlowDuring the Resin Transfer Molding Process 541B. Ramakrishnan, R. Pitchumani

Optimization of Polymer Processing Operations 543K.A. High, M.S. High, D.A. Tree

Flow Simulation for Plastic Encapsulation of Microchips 545M. Gupta, R. Han, D.L. Crouthamel

Modeling Stresses in Small Polycrystalline Structures 545-AA. M. Maniatty

Non-IC Micro-Manufacturing 547X. Zhang, J. Wen

A Novel Manufacturing Process for Lightweight Alloy Composites 549R.G. Reddy

Mathematical Modeling of Twin-roller Thin Strip Casting Process 551S. Gupta, Y. Sahai

Solid State Amperometric Sensor for the In-Situ Monitoring of the Compositionand Transport Properties of High Temperature Metallurgical Slags 553S.C. Britten, U. Pal

Simulation of the Oxidation Process in Laser Cutting 555Y.L. Yao, K. Chen

Processing of Multilayer Fiber Reinforced Composites by Three DimensionalPhotolithography 557T.S. Cheung, A.A. Ogale

Structure and Properties of HVOF Sprayed Polymer/Ceramic Nanocomposite Coatings 559E. Petrovicova. R.W. Smith, T. Twardowski, L.S. Schadler

A Novel Approach for Numerical Modeling of Reactive-Gas Assisted Laser Cutting of Metals 561P.A. Molian, J.M. Prusa, R.C. Brown

Manufacturing of Net-Shapes Using Spray Forming: Integration of Process Design.Energy, and Environmental Issues 563E.J. Lavcrnia, R.H. Rangcl, J. Delplanque, S. Dai

Modeling Macro and Micro Behavior of Advanced Materials in Melt Spinningand Strip Casting 565J.S. Chen, C. Zhang, A.A. Tseng

Analysis of Heat Transfer and Resin Reaction in Liquid Composite- Molding 567H. C'hiu, S. Chen, L.J. Lee

The Effects of Chip-groove Geometry and 3-D Chip Flow on Progressive Tool-wearin Grooved Tools 569AS. Jawahir, Z.J. Da. P.X. Li, D. Stein

Field Effects in Rapid Processing of Powder Materials 571M. Constantin, M. Paskowitz. J.R. Groza. S.R. Rishud

Experimental Study of the Pre-Stressing Capability Through Residual StressGeneration in Superfinish Machining in Hardened Steel 573C.R. Liu. S.R. Agha

Experimental and Numerical Investigation of Diamond-Like Carbon FilmDeposition Processes r>75A'. Farouk, Y.H. Lee

Modeling and Experiments in Crystal Growth Processes 577Y. Prasad. H. Zhang. A. Chatterjev, T. Zhang, D.K. Mukherjcc

w i n

Method of Tuning and Automatic Regulation for Injection Molding 579K. Danai, D. Kazmer

A Constitutive Model for Semi-Solid Slurries of High Solid Fractions 581O.J. Ilegbusi, M.D. Mat

Small Business Innovation ResearchHigh Utilization Catalyst for Direct Oxidation of Methanol in PEM Fuel Cell 585K. Jayne, E. Anderson

High-Speed Gas Chromatography as an Improved Chemical Instrument 587M.A. Klemp, A.J. Gorsuch

Low-Cost Stable Composite Anode for Electro-Organic Processes 589M. Hamdan, A. LaConti

Development of Low-Cost Integrated Optic Components Using PhotosensitiveSol-gel Glasses 591E.A. Mendoza, D. Robinson, P. Lowe, R.A. Lieberman

Management of Technological InnovationTools for Managing Technological Innovation for Small Manufacturers 595F. Azadivar, J. Shanteau, S. Ordoobadi, J. Tucker

Cognition, Institutional Economics, and Technological Innovation 597J.N. Drobak, R.S. Indeck

Life Cycle Costs of Manufacturing Design Activities and Technology Innovation 599D.T. Phillips, R.J. Mayer

The Role of Social Pricing and Full Cost Accounting in Motivating Environmentally-ConsciousProduct and Process Design 601L. Lave, C. Hendrickson, F. McMichael, S. Matthews, N. Conway-Schempf

Adoption and Infusion of Design for Environment Practices 603J. Ehrenfeld, M. Lenox, A. King

Specifying and Designing Flexible Manufacturing Solutions 605L. Abdel-Malek, S. Das, C. Wolf, R. Cordero

Decision-Making with Incomplete Information in an Integrated Product and Process DevelopmentEnterprize-A Management Decision Tool for Cost Modeling and Affordablility Applications 607L. Kohout, B. Dubrosky, E. Kim, B. Wang, G. Zenz, C. Zhang

XXIV

Information, Robotics, & Intelligent SystemsSignStream: A Multimedia Tool for Language Research 611C. Neidle

Coordinating Development and Use of Geographic Information Databases 613Z. Nedovic-Budic, J.K. Pinto

Logical and Statistical Approaches to Mismatch Resolution in Machine Translation 615J.M. Gawron, M. Kamcyama

Incorporating Security into Workflow Management Systems 617V. Atluri

Human-Machine Cooperative Telerobotics for Complex Task Execution 619R.V. Dubey, S.E. Everett

Sensor Assimilation for Micromanipulation 621B.J. Nelson, Y. Zhou

Academic Coalition for Intelligent Manufacturing Systems (A-CIMS) 623R. Teasley, P.G. Huray

The Virtual World Data Server 625W. Jepson, S. Friedman, R. Muntz

Integration of Task Scheduling, Sensing, Planning and Control in a Manufacturing System 627T.J. Tarn. N. Xi, M. Song

Implementing a Reactive Robotic Gripper 629F. Hanscn, M. Adcshnik. M. Tcichmann, B. Mishra

Generic Object Recognition in a Dynamic Environment 631S.J. Dickinson

Practical Applications of AI Planning 633D. Nau, S.J. Smith

Intelligent Robot Control Using Multiple Models 635S. 1'. Shastri

Robotic Assistants: The Stanford Mobile Platforms 637O. Khatib

Manipulation Planning with Contact Under Uncertainty 639A.M. Amato, J.C. Trinklc. J.S. Pang

Decomposing Robotic Representations by Finding Local Symmetries and Invariants 641I).P. Benjamin

Robust, Adaptive and Dynamic Robotic Motion Planning 643J.H. Rcif

Reactive Sensing for Autonomous Mobile Robots 645R.R. Murphy

Design of Surface Wave Actuators for Transporting Bedridden Patients 647H.H. Asada, J. Spano, W. Finger

Conservative Properties of a Stiffness Matrix in Grasping and Manipulation 649I. Kao

An Investigation of Visually Guided Micromanipulation Using Active Optical Systems 651B.J. Nelson, B. Vikramaditya, D.L. Naylor, P.J. Hesketh

Multi-level Simulation Methodology: A Computational and Experimental Approach toNeural Systems 651-AA. Weitzenfeld, M. Arbib, F. Cervantes, P. Rudomin, A. Alexander

Engineering, Education, & CentersIntegrated Product and Process Design Tool for Microwave Modules 655M. Ball, J. Baras, E. Lin, I. Minis, D. Nau, R. Karne

Integrating Product Design and Production: Designing for Time-to-Market 657M. Govil, S.G. Karthik, E. Lin, E. Magrab, I. Minis

A Product Development Research Center 659W. Seering, D. Whitney, K. Grasso

NSF Engineering Research Center for Reconfigurable Machining Systems 661Y. Koren, A.G. Ulsoy

Manufacturing Education for Product Realization: The "REALIZATION" Consortium 663N.M. Acuna, R.D. Sisson, Jr.

Precision Micromanufacturing Processes Applied to the Miniaturization Technologies 665C. Friedrich, R. Keynton

NDE Simulations for Design and Manufacturing 667D.O. Thompson, L.W. Schmerr, Jr.

Civil & Mechanical Structures/Mechanics & MaterialsNonproportional Cyclic Behavior of a Ni-Ti Shape Memory Alloy 671D. L. McDowell, T. J. Lim

Reducing Stamping Part Variations Using Neural Network 673J. Cao, R. Ruffini

Proof-of-concept Study of Piezoceramic C-Block Actuators 675D. Brei, A. Moskalik

XXVI

Computer-Supported Collaborative Negotiation Methodology 677F. Peha-Mora

Effect of Friction in Orthogonal Metal Cutting Processes 679X. Deng, G. Shi, I). Kubair

Size Effects in the Fracture of Concrete Materials 681M.A. Issa, A. Chudnovsky

A Quasi-nondestructive Method of Residual Stress Evaluation 683K. Li

Statistical Characteristics of Cracks on Non-Equilibrium Grain Boundaries 685M.S. Wu

Stress Redistribution and Notch Sensitivity in Ceramic Matrix Composites 687T.J. Mackin, M.C. Roberts

Enhanced Physical Properties and Novel Microstructures of Composite MaterialsProduced by Chaotic Mixing 689D.A. Zumhriinncn

Trajectory Synthesis and Simultaneous Kinematic/Dynamic Design of High-SpeedComputer Controlled Machinery 691

Q.J. Gc, J. Rastcgar, W. Kim, M. Tai, L. Srinivasan

Electrical & Communications Systems /Computational EngineeringNeural Networks for Control of Nonlinear Dynamical Systems 695F.L. Lewis

Simulation. Reliability, and Optimal Design of Micro-Electro-Mechanical (MEMi Structures 697N.C. MacDonald. S. Mukhcrjve. W. Ye

Information Integration for Simulation Based Design and Manufacturing 699A. A. Choi, E. Hardec, A. Chang

Study of the Transport Processes during Polymer Optical Fiber Manufacturing 701.A.M. Mcscher

Advanced Communications Technology in Robotics and Flexible Manufacturing Cells 703I). Tcsar. J.W. Geiswger

High Refractive Index Nanocomposites by Mechanically Attrited Silicon 7057. Piwlv-Bobii:, /'. Wisniecki. I. F'anadimiirakapoulos

Materials ResearchManufacturing of Electronic Materials at High Gravity 709L.L. Regal. W.R. Wile ex

On the Formation of Cavity Stringers During Superplastic Deformation 711A. Yousefiani, J.C. Earthman , F.A. Mohamed

A New Electrode Material Resistant to Spark/Arc Erosion 713P.T. Eubank, W.L. Bradley, B.E. Stucker, B. Bozkurt, S. Norasetthekul

Silicon/Silicon Oxide Interface: Fundamentals and Applications 715M. Banaszak-Holl, F.R. McFeely

Application of Fractal Analysis to Cast Alloy Microstructures 717S. Lu, A. Hellawell

Thio-sol-gel Synthesis and Characterization of Titanium Disulfide (TiS2) Particles 719M.A. Sriram, P.N. Kumta

International ProgramsMagnetorheological Finishing of Silicon 723S.D. Jacobs, F. Yang, E.M. Fess, J.B. Feingold, W.I. Kordonski, D. GoliniS. Gorodkin, I. Prokhorov

Technical and Empirical Foundation of Requirements Traceability 725B. Ramesh, M. Jarke

The GEO-WEB-CAD Project (U.S.-China Cooperative Research) 727CD. Crockett, T.H. Lok, B. Mullins, C. Wells, F. Cheng, B. Barsky

The Hydrogen Sulfide Resistance of An X-80 Steel for Sour Gas Service 729L. Martinez, J.L. Albarran, H.F. Lopez

Reinforcement in Elastomers by Strain-Induced Crystallization 731J.E. Mark, G. Beaucage, M.A. Sharaf

Applications of the Natural Product Cashew Nut Shell Liquid. Blends ofCardanol-Formaldehyde Resins with Natural Rubber 733Y.T. Vu, J.E. Mark, L.H. Pham

Gelatin from Waste Products as an Enviromentally-Friendly Polymeric Material 735J.E. Mark, R.D. Patil, S. Fakirov, E. Vassileva, A.A. Apostolov, P. Dalev

On Trans-Pacific Workshops on Mechatronic Technology 737T.Hsu

Benchmark Solutions of Radiative Heat Transfer within Nonhomogeneous Participating Media 739P.Hsu

Chemical & Transport SystemsA Sol-gel Based Approach for Synthesizing Powders in the AI-O-N System 743J. Y. Kim, P.N. Kumta

Cross Disciplinary ActivitiesDistributed Control and Coordination for Modular Precision Assembly Systems 7-A.A. Rizzi. R.L. Hollis

Microelectronic Information Processing SystemsRapid Design: Integrating Virtual and Physical Prototypes 751S. Finger, L. Weiss, D.P. Sicwiorek, D. Baraff, A. Wit kin, V. Sundararajan,P. Wright. M. Cutkosky, F. Prinz

Transformations to Quality OrganizationsSupplier Integration into New Product Development: Final Results 755R.M. Monczka. DJ. Frayer, R.B. Handfield, G.L. Ragatz. R.J. Trent

Quality Management in the Public Sector 757F. Sainfori

Extending the High-Performance1 Workplace to Customer Service Firms 759L. W. Hunter, P. T. Harkcr

Consejo National tie Ciencia y Tecnoiop (COKACYT)An Advance Technique to Test CMOS SRAMs 7631T. Champac../. Castillcjos

Design and Applications of IFIR Filters 765G. Jovanovic-Dolecek, J.J. Diaz-Carmona

A Synchronous Machine Model in Direct Phase Coordinates 767A. Medina, O. Rodriguez

Harmonic Analysis of Transformer Saturation Characteristics 76"A. Medina. L. Ortiz.

Design Data for a Brick Manufacturing Plant ~"1J.A. Percz-Galindo. i.IL Martu: Domingcuz. M. Cervantes Mala, G. Nogucira Castro

The Effects of Biofilms. on Localized Corrosion Behavior of Stainless Steels 3A.E. Zaragoza-Ayalc.

Obtainment and Caracterization of Wear and Co.-rosion Resistant Coatings UsingMetallo-Orgnnics Compounds """:>£. Hume Nava. J.J. Montova Cruz. L. Mondragon Sanchez. M.H. Farias Sanchez

Texture Depth Profile in the Two Phase Alloi Zn-22'V Wi Al. Determinedby X-Ray Diffraction """"

./. F'alacios Gomez, J.L. Casas £. A. at ha

Evaluation of a Test Cell to Measure Texture in Pasta Products 779J.M. Barrdn Hoyos, M.E. Orozco Garcia, R.A. Cota

Preparation of Palladium and Platinum Films by MOCVD 781J.R. Vargas Garcia, E.M. Arce Estrada, J.A. Montes de Oca Valero, Z.K.Lopez Castillo

On-Line Modeling for Temperature Control of Ladles and Steel in the Manufacturingof Thin Slabs at HYLSA 783A.H. Castillejos E., F.A. Acosta G., A. Betancourt S., A. Flores V., M.A. Pedroza C,M.A. Herrera G., R. Sepulveda T.

Two Sided Surface Features in Elastohydrodynamic Lubrication 785G.E. Morales Espejel, A.F. Quinonez

Rotating Rack Device For Accelerated Outdoor Exposure Tests of Organic Materials 787L. Veleva, J. Bante, G. Casanova

Measurement of Movement and Contraction of Isolated Skeletal Muscle CellsUsing Imaging Microscopy 789D. Elias, H. Zepeda, L. Leija, H. Sossa, J.A. Sanchez, M. del Carmen Garcia,J.M. de la Rosa

MF-KBS: A Multifunctional Knowledge-Based System for Engineering Domains 791L.E. Sucar, E.F. Morales

Ecological Robotics: A Schema-Theoretic Approach 793A. Weitzenfeld, R. Arkin, F. Cervantes

A Decision Analysis Approach to Industrial Engineering 795R. Ley-Borrds

Time Domain Accelerated Solution of Systems with Non-Linear and Time-VaryingComponents 797

A. Medina, S. Garcia

Image Segmentation and Contrast Enhancement Using Multiscale Morphological Filters 799C. Morales-Aguillon, I.R. Terol Villalobos

Neuro Control and Fuzzy Control: New Schemes 801E.N. Sanchez

Increasing the Flexibility of Manufacturing Cells with a Parallel Controller 803Jesus Sanchez V.

Folding Structure MODUNAM 805J.G. Oliva Salinas

Fractional Brownian Motion Subscriber Modeling in Manhattan Grids 807E. Alemdn Llanes, D. Munoz-Rodriguez

Computer Program for Geometry Design of Radial Compressors 807-AV.Z. Ugalde, G.J. Rosas, F.M. Cristiano

Mechanical Properties of an Interstitial Free Steel Processed in a Mexican SteelCompany 807-CR. Mendoza, G. Lugo, J.A. Juarez-hlas

XXX