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NX Durability Vs FE SAFE

Hello Everyone..

 

Can anyone explain me how strong is NX CAE in Durability when compared with FE SAFE & MSC Fatigue??? If anyone has worked on both.

Amit Nandi
Application Engineer, DesignTech Systems Ltd.
19 REPLIES
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Accepted by topic author AmitNandi
‎05-25-2016 06:43 AM

Re: NX Durability Vs FE SAFE

Dear Amit,

 

of course we know and have analysed other fatigue tools, but we do not exchange this information here.

I  send you a prrivate message.

 

Best Regards

 

Michael

Dr.Michael Hack
Business Product Line Manager Durability
Simulation and Testing Solutions

Re: NX Durability Vs FE SAFE

Hi Michael

Yeah please and thank you

Sent from my iPhone
Amit Nandi
Application Engineer, DesignTech Systems Ltd.

Re: NX Durability Vs FE SAFE

Hello.

 

Can you send the document also to me?

 

BR

Re: NX Durability Vs FE SAFE

[ Edited ]

Dear,

 

competitive, positioning, and strategic information is handled confidential inside our company.

 

These community pages are also not meant for global marketing, but to help you solve your problems. 

 

If you have concrete questions on capabilities, we are of course happy to help you.

 

BR

 

Michael

Dr.Michael Hack
Business Product Line Manager Durability
Simulation and Testing Solutions

Re: NX Durability Vs FE SAFE

We use NX nastan for the electrical component like fuse-box, cable and want to know about NX Advanced Durability.

Re: NX Durability Vs FE SAFE

Dear,

 

what would be the durability load scenario, you are interested in ?

Is it a shaker table test ? Random, sine sweep ? 

Are there more complex mechnical entities like switches ?

What loads do you apply to the cable ?

Are there defined durability requirements ?

 

BR

Michael

Dr.Michael Hack
Business Product Line Manager Durability
Simulation and Testing Solutions

Re: NX Durability Vs FE SAFE

We have PSD profile to test and complex mechnical entities like switches normally model as mass.

Re: NX Durability Vs FE SAFE

Dear,

 

so I under stand you model the shaker test of the component. For this we have two technical papers which you can download from researchgate:

 

https://www.researchgate.net/publication/270917706_Multiaxial_Load_Situations_in_Random_Vibration_Fa...

 

https://www.researchgate.net/publication/283482900_White_paper_Vibration_fatigue_simulating_durabili...

 

Hope this helps!

 

BR

 

Michael

 

Dr.Michael Hack
Business Product Line Manager Durability
Simulation and Testing Solutions

Re: NX Durability Vs FE SAFE

Michael,

 

Assume that one wants to do a simple fatigue check (by hand calc) using well-known method eg Steinberg

What is the implication of a low Irregularity factor i.e. when the response signal tends toward a white noise?

 

Thanks

Regards

Production: NX9.0.3.4, NX10.0.2.6
Development: VB.NET (amateur level !)