The Shop > Software Tools
3D modeling software wanted.
raynerd:
Hi Chris
After being on the hunt for a 3d cad package for years, I`ve just realised that being an "educator" I am entitled to the student free inventor. I`m really enjoying it! It is apparently identical to the full pro version but with a small student watermark in the bottom of your drawings. It is going to take a fair bit of studying!
Chris
ChrisC:
Hi Chris,
Yes I'm afraid that there is a pretty steep learning curve associated with all 3D CAD systems, I don't think Inventor is much better or worse than other packaged in that respect.
Once you get your head round the way things are done, it gets a lot easier, and dare I say quite enjoyable at times (as long as the deadlines aren't too close!).
Keep at it, you'll soon get the hang of it. There are some text books, but they cost a fortune. Have a look on Youtube, there are a few tutorials, some of which are quite good.
Chris
raynerd:
My brother-in-law has used autocad for years and recently moved jobs where they are training him on inventor. He went on 2 days training for inventor literally this week just gone and he showed me some of the drawings he has done and I`m pretty amazed. He has a much better understanding than me of using cad software in general but I`m hoping to learn some tips and tricks from him!
I've been using youtube as you say and will be sticking at it!
Chris
David Jupp:
The basic methods used in 3D CAD are the same across most Solids modellers (surface modellers work a bit differently). The point is that whilst videos and tutorials for Inventor will be best for the detail of using the software, tutorials/videos for SolidWorks, ProE, Geomagic, etc. will also be useful for giving ideas of how to approach the modelling of things.
Keep your sketch profiles as simple as possible - you will need more 3D features, but subsequent changes will be a lot easier.
Remember there are usually several different modelling approaches to any problem, don't think that there is a single 'right way'.
User forums can be very helpful.
If you are lucky you might find a free training course through a local University or similar - these are usually tied to some sort of scheme to create/safeguard jobs by getting technology/skills into industry,
BillTodd:
Just had an email from rs punting this 3d modeller
designspark.com/eng/page/mechanical
No idea what it's like but it is free :)
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