Thursday, July 30, 2009

Which version of CAD or CAE software should you use?

Just after posting the previous post on using CAD CAE softwares, i
realized that I haven't tackled the question of which version of
software to use.

There are innumerable software and each have innumerable versions
available. So which one should you use? Is catia v15 better to catia
v10, or msc nastran is better than nx nastran?

I have seen students of aesi fret over version for days. They just
wait for the latest version without begining. They will wait 30 days
in the hope of laying hands on catia v15 than begining with catia v10
that is already installed.

That is wrong strategy. Begin with whatever version you have. In fact
starting with a lower version is better.

Newer version are always invariably easier to use, easier to work
with. And they have layers of abstruction to the end task, hiding
important details that might enable you to learn the process behind
the model.

GUI improves most in the latest version but you aren't learning a cad
or cae tool to judge a beauty content. You want to learn it to enable
you do the design and analysis.

So if you want to learn a software, begin with the version you have.
Lower the version, the more opportunities you have to understand the
process. Lower the version, the higher the chance of making human
errors, mistakes and thus higher the chances to learn. The more
mistakes you make, the faster you will learn!!

So start today. Start now with whatever version you have!!

Be educated not trained!! :)

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Http://my-aesi.blogspot.com/search?q=software

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