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[VIDEO] Topology Optimization on a Bracket

Maxime Chagnot
in Modeling
9 3 Beginner
Hello Everyone, This new video is an introduction to Topology Optimization on the 3DExperience Release 19x. Functional Generative Design application brings the best of CATIA (design) and SIMULIA (topology optimization) in order for you to create light and robust parts. This video will show you the entire topology optimization process on a aluminium bracket that can handle 500N (50kg). You will see how to create a design space and add the functional regions. Then you will create a mesh, add loads and constraints and run a structural simulation. After that you will setup the topology optimization parameters and run the job. The result will be a lighter version of the part. you can run another simulation to validate the result. The organic geometry will be automatically generated. This result can be used for 3D Printed. However if you do not have a 3D Printer, it is also possible to generate a prismatic solid based on machining rules. Hope you will enjoy this video! Find the 3D Model on this GrabCad link: https://grabcad.com/library/topology-optimization-brackets-1 Please Like, Comment, Share and Subscribe :D
CATIA manufacturing reduction weight 3dexperience optimization topology simulia catia

{​Video}​ Topology Optimization

Manas Shrivastava
in Modeling
8 0 Beginner
Topology Optimization is a very powerful tool used to reduce the weight of a component for usage in high-end applications. For example, each part of a Formula One car is optimized as much as it can be optimized using such tools. The tutorial is an example of carrying out the optimization of a bracket using Fusion 360.
Fusion 360 engineering mechanical performance high reduction weight topology optimization

See 'The Light©' with the '3 Step Max'-Challenge

Steen Winther
in Modeling
7 6 Intermediate
I have realised, that we never disclosed any solution to this challenge: https://grabcad.com/groups/weekly-challenge-group/discussions/3-step-max so here comes a complete tutorial on how I did it. Even though the model is only 3 steps, it contains 7 features and the tutorial use 27 steps, because there are some necessary extra steps needed to make it work in my ancient (but expensive) Solidworks 2014. You will learn some essential tricks such as 'Fit Spline' along the way and maybe eventually see 'The Light©'.
SOLIDWORKS 3d sketch derived sketch cut-sweep convert entity 3dsketch fit spline optimization

Creo 7 what's new - all in one

Vladimir Palffy
in Modeling
1 0 Beginner
Multibody Design, Unconventional modeling, Topology Optimization, Lattice improvements, How to Move Default CSYS, How to setup custom template, Understanding of model intent, How to Transform thread shape to another model, and more...
PTC Creo Parametric csys default move how improvements lattice tutorials creo7 optimization topology modeling unconventional design multibody one all new what-s creo
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