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CAD Geek Summer School Tour is back this year!!!

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“SECURE YOUR BEACH CHAIRS” IN THESE LOCATIONS:

We are doing a “13-City Tour” in the following cities:

  • Muskegon, MI
  • Kalamazoo, MI
  • Madison Heights/Detroit, MI
  • Jacksonville, FL
  • Orlando, FL
  • Fort Lauderdale, FL
  • Tampa, FL
  • Sarasota, FL
  • Addison, IL
  • Toledo, OH
  • Dayton, OH
  • Columbus, OH
  • Strongsville, OH

Receive a FREE CAD Geek Summer School T-shirt when you attend your event, and be automatically entered into a drawing to win an iPad!

12 Noon – 1:15 pm – Registration • Lunch • Overview

1:15 – 2:15 pm – Simulate Your Ideas

Contain costs while maintaining a sound design! Run dynamic simulation inside Autodesk Inventor then use the results for Finite Element Analysis. Discover even more functionality with Autodesk Simulation to generate fatigue analysis.

2:30 – 3:00 pm – Autodesk Inventor Drawing Template Creation

Get the most out of your 3D data with templates that work! Gain a better understanding of the resources that go into automating a documentation engine.

3:00 – 3:30 pm – Autodesk Inventor Fusion 2012
(It’s not just a preview anymore!)

Leverage 3D data from any source! Learn how you can edit and maintain non-native imported data as well as enable non-engineering team members to collaborate on your 3D data.

3:45 – 4:45 pm – Visualization

Empower marketing and sell more. Discover how to generate compelling images, from basic visualization to stunning animation with Autodesk Inventor, Autodesk Showcase and 3DS Max.

Registration Link: www.tatatechnologies.com/summerschool

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2D FEA to solve complex problems in Algor

Sometimes there are geometric situations that can be visualized in a 2D sense even though the real objects in question are of course 3D.  Similarly, many times FEA problems can be solved with a 2D model to achieve the same basic results as a more complex 3D representation.  The 2D model is easier to construct, and generally takes only 10% of the time to solve as a 3D model.  Autodesk Algor can utilize 2D mesh elements to help simplify problems down to their most basic elements so that we can obtain results much faster.

Here is an example of a fluid flow study (CFD) that has been conducted in Algor to determine the flow characteristics through a porous media.  This type of problem would be much more complex to solve as a 3D model, and the 2D representation still works great to see what is happening with the fluid flow. 

Thermal Expansion and Thermal Stress

The FEA capabilities in Inventor Simulation are great for determining design stress, deflection, and safety factor under static conditions, but in the real world temperature often plays a significant factor. Maybe you even have components of differing materials that must hold tolerances through a temperature variation. Autodesk Algor can give you the kind of digital simulation results you need to work within those constraints.

Here are two new video examples of Algor in use to solve these common thermal problems:

Thermal Expansion Video HERE.

Thermal Stress Video HERE.

Contributed by Ben of the Tata Technologies CAD Geeks

3 more webcasts this week…go further with Autodesk digital prototyping

Check out these three webcast to help you go further with your digital prototyping ….

12/9 – at 11 am est – Better and Better Webinar Series – Introduction to Inventor Tooling

12/10 – at 11 am est – Better and Better Webinar Series – Introduction to Moldflow Advisor
12/11 – at 11 am est – Better and Better Webinar Series – Design Automation with Autodesk Inventor
Sign up here to get recording info for the Autodesk Algor webcast from today.

FEA for slender material structures

One of the typical pain points in doing an FEA on long and thin models is that most automatic meshers will not create a mesh that will yield accurate results. A good example of this might be with trusses or similar structures.

Autodesk Algor includes a couple types of elements that can help us solve these situations. One is truss elements and the other is beam elements. These element types let us define the properties of the structural members in the design while only using line geometry to define the form.

Contributed by Ben of the Tata Technologies CAD Geeks.
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