Future CAD won’t require PDM

Future CAD won’t require PDM


Let’s be honest. Engineers hate data management. This is something that stands between their engineering creativity and formal configuration control. Check-in/check-out are two most painful functions for CAD users when it comes together with PDM. I recall my very old blog from 2011 speaks about the notion of “invisible PDM”. Navigate your browsers to PDM. Pre-configured? Painless? That was my conclusion back four years ago:

Engineers normally dislike PDM functions. They are trying to avoid it as much as possible. Therefore, PDM systems are not as popular when it comes to implementations. It requires time, cost and affect CAD functionality. However, the industry perception is that you need to have PDM to control your data. CAD vendors are trying to embed PDM functions into CAD packages and improve vertical integration between CAD and PDM packages. Can it be completely pre-configured and painless? I’m not sure. I think, the best PDM engineers can think about is the “invisible PDM”.

Solidsmack article about OnShape new CAD system put an interesting perspective on future PDM option for CAD:

We tried with traditional PDM, but fundamentally the architecture of copying files around, to and from servers and desktops, is just not a good basis for solving version control and collaboration problems. We think we have a better way to solve the problems, and no PDM system is needed.” Mac, Windows, phone or tablet. No PDM system needed. The files stay in one place. Different UI look. Now those sound like interesting and wonderful things. We’ll continue to anxiously anticipate what they have planned and what you have to say about it.

What is my conclusion? Cloud is changing paradigms and we are going to see a different user experience appears in engineering software – CAD, PDM and beyond. It can shift the way people are collaborating and eliminate the need for painless check-in/check-out functions that are moving files between servers and desktops. Just my thoughts…

Best, Oleg

picture credit OnShape


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