CATIA(V4 N V5) INTERVIEW QUESTION AND ANSWER

I have expeirence aerospace structural design .Started with my early  V4 , V5 R12 .and come across various softwares for various industrial requirements.  Major Auto and Aero OEM's are the technology pushers i.e. basically they try and explorer the new version of softwares and expect other TIER1, TIER 2 service providers to follow their software environment India is becoming major aerospace and automotive  production hub .R and D work is reducing ,as there is nothing much happening .Many OEM;s are facing economic crunch .In addition to this COVID major issue we are facing .Lockdown situation in more than 120 countries. Many production work is halted .Customer not stopped showing interest. No demand .Raw material supply also halted This will lead to delay in economic growth . In addition to this many customers are expecting their supplier to work and deliver on time .Once lockdown is removed without further delay OEM's are expecting the deliver product im

My apologies for long break. I was continued work V5R21 till 2014 .Due to business requirements ,I had chance to explore aircraft structure manufacturing .Recently changed my career.Now I am  3d Printing enabled design solutions provider for critical engineering/manufacturing problems .3DExperience is my tool. We are startup ... Mainly we are in Aerospace and Defense and Health care  business. STAY CONNECTED .I WILL UPDATE MORE SOON

This calculator is used for calculating the  spring back of form block.Basically this calculation holds good for bladder press based forming and no heat treatment involved in process  In general , forming depends on the heat treatment,bend radius,thickness,material property,pressure of bladder and rubber press machine. https://drive.google.com/file/d/0Bx-8PDC9gschUEI2OU1jXzM0Qms/view?usp=sharing

After long time I am publishing this . How Aerospace is moving and How catia is responding to it  ,I wanted to discuss here. We had some issue with aircraft certification and CAD tools ,Suddenly we came across about Gulfstream's success story on MBD (Model based design)in CATIA. It's new but very intelligent - If you want to convert your industry into more greener , then you must look into the MBD.MBD reduces the paper .Giving GD and T and other necessary info in model itself for the shop floor reducing the paper .Even MBD based modeling is much sophisticated ,it reduces efforts. for more go through the info :- http://www.3ds.com/contactmag/en/article/gulfstream-g650-proves-value-of-3d-model-based-design

Catia scripts:- http://v5vb.wordpress.com/2010/09/26/exec-scripts-in-batch-mode/ Catia helps:- http://www.coe.org http://www.eng-tips.com (also for general engineering related help) http://www.maverick-solutions.com/Advanced-Detail-Drafting-Customization-p/v5wko.htm http://catia.in/  and lots more 

Why still using paid 2d softwares. Dassault's draftsight is capable to handle autocad's dxf/dwg. Its totally free - Just need internet activation. Visit -http://www.3ds.com/products/draftsight/download-draftsight/