2007. Jun. 19 Dassault Systemes, Korea - Mplo … · 12/06/2007 · Fueling PLM Productivity with CATIA for Automotive Suppliers 2007. Jun. 19 Dassault Systemes, Korea DASSAULT SYSTEMES

2007-06-12

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DASSAULT SYSTEMES –Page 1

Fueling PLM Productivity with CATIA for

Automotive Suppliers

2007. Jun. 19

Dassault Systemes, Korea

DASSAULT SYSTEMES – Jun 2006 Page 2

CollaborativeBusinessProcess

1970 1995 2000 2005 20101985

2D

3D

Digital Mock-up

3D Product Life Cycle

Management

3D

Product ContextScenario

Product Process Resource

Virtual ProductModel

3D Collaborative Tools

RealisticSimulation H1 2007

DS Strategy | DS PLM Scope Expansion

“Be the Catalyst & Enabler of Innovation”

Business Process

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Virtualization to Achieve

Innovation and Operational Excellence

PLMPLM

VIRTUALTangible Assets

ERPERP

Non Tangible Assets

PHYSICAL

Intellectual property

- Innovation management

- Collaborative engineering

- Manufacturing process planning

- Service/ Support optimization

Real operations

- Sourcing

- Manufacturing

- MRO


Why is CATIA not a commodity CAD tool?

Process IntegrationAssociative process from Concept to Warranty

Templates and Knowledge Capture

New Paradigms in CADFunctional Modeling

Imagine and Shape

Differentiating PowerSurfacing

Fillets and Drafts

3D Master

3D XML

Reverse Engineering

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Process Integration


Managing collaboration within the enterprise and

with suppliers.

►►►►Product data, documents, workflow, processes …

Managing collaboration within the enterprise and

with suppliers.

►►►►Product data, documents, workflow, processes …

Defining, simulating and validating production

processes and production environment without

disrupting actual production.

►►►►Process, flow, automation, ergonomics, layout

Defining, simulating and validating production

processes and production environment without

disrupting actual production.

►►►►Process, flow, automation, ergonomics, layout

Innovating thru the whole design chain from early

marketing concept to detailed design and realistic

rendering

►►►►Packaging, dies, tooling, machines, …

Innovating thru the whole design chain from early

marketing concept to detailed design and realistic

rendering

►►►►Packaging, dies, tooling, machines, …

Needs of the Process

Simulating 3D behavior to test and optimize design

performance without expensive physical testing.

►►►►Packaging, tooling …

Simulating 3D behavior to test and optimize design

performance without expensive physical testing.

►►►►Packaging, tooling …

Maturing concept quicker, assessing consumer

acceptance and improving Brand value.

►►►►Virtual shopping, Web marketing, …

Maturing concept quicker, assessing consumer

acceptance and improving Brand value.

►►►►Virtual shopping, Web marketing, …

Design

Manage/

Collaborate

Simulate

Experience

Produce

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Value of CAD Models

CAD models have very little value, it is what you do with the

models.

Drawings

Visualization

Clash and Clearance detection

Mechanism Design

FEA analysis

NC programming

Process Planning

System Architecture

Optimization

Variance

Do you want to break associativity (change in one place causes

a change in another) of the CAD models, so you can take

advantage of creating them?


Associativity throughout

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Templates and Knowledge

Capture


Powercopies

Copying geometry from one part to the next

Very similar to copy paste

User Defined feature

Allowed access to specified parameters after place in a part

Allows for the protection of intellectual property

Product Knowledge Template

Capturing a Part or Assembly parts that can be placed within a new context

ASSEMBLY TEMPLATEASSEMBLY TEMPLATE� Whole assembly duplication mechanism with associated documents

� Parts in Instanciate (copy) or Reference mode

PART TEMPLATEPART TEMPLATE

� Part duplication mechanism

� Part number generation, New from

� Associated documents can be part of the template definition (drawing, analysis)

POWERCOPY / UDFPOWERCOPY / UDF� Set of features including Knowledge features

� Input selection

� Published parameters valuation

� Icon, Grab screen

Key pad Key pad

Ribs Ribs

IndirectIndirect Vision Vision














� Input selection




� Input selection



Key pad Key pad

Ribs Ribs

IndirectIndirect Vision Vision

Templates

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Perform

Engineering

Knowledge Based Engineering (KBE)Knowledge Based Engineering is the ability to create

a design taking into account a company’s existing

knowledge as well as company standards or

international rules.

This knowledge is captured and formalized, so that it is

directly available to an engineer with a certain level of

automation, to reach the optimum level of benefit.

Requirements

Result (Data)

User(s) interacting

Computer automating

1st challenge is to achieve the engineering efficiently

Knowledge BasedEngineering

2nd challenge is to maintain, manage & share this

Knowledge across the people and across the programs


Different Types of Templates in V5

Feature Templates

Part Templates

Knowledge Templates

Product Templates

Product Knowledge Templates

Business Knowledge Templates

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Template Management

Catalogs

Can store features, parts, knowledge, products and processes

Configurable and Searchable by type, name, parameters, etc.

Visual representations of geometry

Can be populated by spreadsheet

Allow for dependent and independent instances (change the template, instances can change or not)


Template Management Example

Catalog can contain every type of

template in CATIA.

Catalogs can be organized into

chapters, families, keywords, etc.

Searches can be on name, type,

parameters, etc

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Feature Templates Example

Ability to place into a part. Only

need to select a point and direction

Change:

•The number of ribs

•The size

•The draft

•Hole or No HoleComplex or

as simple as needed

Drives repeatability


Part Template Example

Replace 2D sketch of tread

from a catalog

Change parameters

change

size and shape

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Knowledge Template Example

Simple rule to change hole color depending

on if threaded and type of thread

Check to make sure holes meet

company specs


Product Templates Example

Replace an already existing roof surface and an existing cutout and the geometry will morph to fit. Change parameter to ensure proper fit and function

Ensure that the correct number of bows are activated.

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Product Knowledge Templates Example

Adaptive geometry – select a roof and a cutout.

The geometry, drawings, analysis and NC outputs are automatically created.

Input based morphing from robust paramterized data

Links managed automatically


Business Knowledge Templates

Business Process Knowledge Templates not only capture the knowledge of how a component should behave, but also the process to develop, study and optimize the component

The process of creation, analysis and optimization is captured in CATIA V5

They are built on Feature, Part, Knowledge, and Product Knowledge Templates

Knowledge is captured in the process not the CAD Data

BKT’s are workbenches built inside CATIA V5 with no need for hard coding.

Similar to wizards, but no programming and BKT’s allow full access to the CATIA V5 API’s

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Example of a BKT Process

Part of a design process of a Chair

Source: Adapted from MOKA

KNOWLEDGEKNOWLEDGE

Operations on

domain object

that are applied

Domain object

«Product»

Behavior encapsulates business &

engineering information

Knowledge

Embedded!

This is the process that an Design

Engineer needs to follow and contains all the required knowledge to build the seat the same way each

time with respect to specs


Business Process Application

… A design package that

delivers market driven

specifications in record time!

KNOWLEDGEKNOWLEDGE

Design

Standards

Design

Template

Design

Options

Design

Optimization

Design

Process

OperationsDesign

Information

Design

Representation

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New Paradigms in CAD

Functional Modeling

Imagine and Shape


Functional Molded Part (FMP)

The key characteristics of the functional modeling approach:

A unique and revolutionary technology in the world of

computer aided design.

Introduces features that encapsulate behaviors (ribs,

reinforcements, cutouts, rests, pockets, grills, bosses, draft,

chamfers, lips, …)

Shareable functional features allowing parallel design work

in the project team.

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Intelligent Contextual Functions

Traditional Modelling

Always the same geometry no matter the modification � morphing

Functional Modelling

Intelligence � Always the same function but the geometry depends on the context

Ex. Can have a geometric result or not with a cut-out/push/pull function depending on the position of the packaging

Robustness � Definition does not rely on face & edge selection

Function = Feature + Behavior


Imagine and Shape

The key characteristics of the Imagine and Shape:

A unique and revolutionary technology in the world of

conceptional design.

Introduces Subdivision Surface Technology to the CAD world. G2

Continuity ensures surface quality

Ease of Use and the ability to control with parametric geometry

brings the conceptional and the engineering worlds together

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Differentiating Power

Surfacing

Fillets and Drafts

3D Master

Optimization

3D XML


WS1

DL1

ABT

P1

P2

GS1

GSD

GSO

Complex Shape

Deformation

Advanced

Surfaces

Basic

Wireframe &

SurfacesExtended

Wireframe &

Surfaces (fillets)

Unfold

Complex

Shapes and

Transfer

Wireframe

Automotive

High Level

Features

Surfacing Portfolio

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CFO – Advanced Draft and Auto Fillets

Castings, Forgings and Molds can be very time consuming when

building for manufacturability

Draft and Fillet Creation is an art more than a science until now

Saves hours

Less than 2 minutes

1 feature

Auto-filleting

2-3 hours

50-60 features

Traditional filleting

approach

1 mistake & redo

9 operations

Standard Part-Design

Fillet

No more try & test

1 operation

CFO: Auto-fillet


Design Performance for Innovation | 3D master

Extends the 3D master approach:

� Fast presentation of tolerances and annotations in 2D layout within the 3D

� Additional 2D conceptual design capabilities within the 3D environment

Tolerances & annotations

associativity

Associativity

with

3D plane

& sketch

2D geometry in 3D

Product Data

Filtering

support

�� Easy share, review & print information directly from 3D

Complete drawing layout in the 3D product

High productivity to build conceptual design on top of

existing 3D

��

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PEO – Product Engineering Optimizer

Optimize anything and everything

This works with all analyses run on the V5 Architecture


3D XML

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CATIA for Auto Supplies Initiative

What is the Initiative?

Supplier-focused solutions bringing product design excellence and

collaboration at an attractive price.

These solutions

Require low start-up time and cost,

Help automotive suppliers win and keep new business

Help to bid more effectively, as well as

Aid in developing and delivering innovative products at competitive

prices

Enable better re-use of proven designs and know-how

Promote collaboration and optimizing design management


How is the Solution going to do this?

StandardizationStandardization

Engineering design rules and know-how are captured and embedded in the design definition, enhancing the sharing and reuse of knowledge.

Promotes standardization of:

pre-defined standards

customized components

Contribute to cost reductionContribute to cost reduction

Standardization of components reduces buying, manufacturing, storing and maintenance costs.

Automatic update of associated tool designs when a part model changes, offering dramatic labor design savings.

Ensure qualityEnsure quality

Capturing knowledge facilitates interactive designs checks.

Full 3D becomes ‘The Master’ that can be reused for other areas such as simulation and NC.

Better Digital Manufacturing simulation and validation facilitates the creation customer proposals and quotations with higher accuracy.

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Answer was changed !


Thanks for your attention.

Questions ?

Documents

2007. Jun. 19 Dassault Systemes, Korea - Mplo … · 12/06/2007 · Fueling PLM Productivity with CATIA for Automotive Suppliers 2007. Jun. 19 Dassault Systemes, Korea DASSAULT SYSTEMES