Advanced Computer Aided Design ACAD
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Jordi Torner Department of Engineering Design
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Transcript of Advanced Computer Aided Design ACAD
Jordi Torner
Department of Engineering Design
Objectives
Acquire fundamentals and knowledge
in order to use different CAD Systems
according to the drawing, design
or project to produce .
Contents
1: Giving a general knowledge of features and characteristics in CAD
systems.
2: Getting knowledge on how to use 2D layer CAD systems.
3: Using tools on CAD software: Drawings. Animation. Simulation. Analysis.
Assembly Visualization. Configurations. Exploded assemblies.
4: Introducing concepts on Advanced Surface Modeling ( Bezier. B-Spline i
NURBS).
5: Algorithmic parametric modeling / Computational Design & Methods
5: Using visualization and rendering solutions.
6: Working with communication between software. Importing/exporting files.
Specific contents
1: Advanced Digital Surface Modeling ( Bezier. B-Spline, NURBS). – Modelling strategies (Curve network, blend, loft, rail revolve, sweep…).
– Absolute, relative & polar coordinates
– Editing objects (move, copy, trim, array, offset, scale, chamfer, fillet, mirror, join, explode….)
– Reverse engineering
– Curve Degrees
– Continuity between surfaces.
– Advanced modelling tools.
– Algorithmic parametric modeling / Computational Design & Methods
– Plugins (Grasshopper, VRay …)
– ….
2: Using 2D layer CAD systems. – Basic CAD Drawing Techniques
– Layers and Linetypes
– Working with Entity Points and Object Snaps
– Annotating a Drawing with Text and Hatching
– Basic Editing Skills (Deleting, Moving, Copying, and Offsetting,Rotating, Mirroring, Scaling
Objects)
– Editing Edges and Corners of Objects
– Producing Arrays of Objects (ARRAY)
– Modifying Object Characteristics
– Creating Blocks
– Dimensioning a Drawing (Linear , Radial, Angular Dimensioning )
– ….
Specific contents
3: Reviewing 3D parametric modeling software.– Design cases
– Features: sweep, loft, patterns, revolve, fillets,
– Sketch picture feature
– Drawings.
– Animation.
– Surfaces
– Simulation. Analysis.
– Assembly Visualization.
– Configurations.
– Exploded assemblies.
– CSWA
– ….
5: Visualization and rendering solutions.
6: Communication. Importing/exporting files.
7: 3D printing- Solidworks Print 3D
- G-code repetier.com http://www.repetier.com/tutorials/
https://www.youtube.com/watch?v=4xJzIfZAiyc#t=39
Rhinoceros
AutoCAD
SolidWorks
Rhinoceros
Advanced Surface Modeling- NURBS
Editing objects
Modeling tools
Comm Rhino vs Solidworks
AutoCAD
2D design
Commands & Tools
Dim, layouts
Introduction to 3D Modeling
SolidWorks
Summary (Parts, Assemblies & Drawings)
Case based design
Advanced tools
Surfaces
Simulation
Animator
PhotoView 360
Exercises (design case studies) 20 %
Exam Rhino 20 %
Exam Autocad 10 %
Final Project 45 % (5% language competence)
CSWA -
https://store5.esellerate.net/store/checkout/CustomLayout.aspx?s=STR6391639620&pc=&page=OnePageCatalog.htm
New product designcomplete process of bringing a new product to market foram the CAD point of view
0- Idea Screening / research (brainstorming) Understand and observe the market, the client, the technology, and the limitations of the problem;
Synthesize the information collected at the first step; Finally test the concept with users/customers
Definition of basic functions of the product
1- Solution design -> Preliminary sketches
2- 3D modeling / Rendering
3- Kinematic System Analysis
4- Analysis: Validation (FEA) / Technical Feasibility / Materials / Environmental impactAccording to performance and aesthetic requirementsEvaluate and improve the concept
3D Printing, Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), Computer Aided Manufacture (CAM)
Sustainability Xpress
5- Prototype development / 3D printing /Packaging
6- Technical Documentation and ReleasesOperating manual (usage, maintenance, presentation)
0. Idea Screening / research (brainstorming)
Understand and observe the market, the client, the technology, and the limitations of the problem.Synthesize the information collected at the first step.Finally test the concept with users/customers.
1- Solution design -> Preliminary sketches
3- Kinematic System Analysis
4. Analysis: Validation (FEA) / Technical Feasibility / Materials / Environmental impactAccording to performance and aesthetic requirementsEvaluate and improve the concept3D Printing, Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), Computer Aided Manufacture (CAM) , Sustainability Xpress
5- Prototype development / 3D printing /Packaging
6- Technical Documentation and ReleasesOperating manual (usage, maintenance, presentation)
Product design
Surface modelling
Render
Animation
Presentation
Industrial design
Surface modelling
Render
Videos
Presentation
Technical
documentation
Technical
documentation
Usage manual
Usage manual
Usage manual
Operating manual
Instruction manual
Simulation
3D printing
Audi TT design
