rlara
Mechanical
- Jun 17, 2002
- 37
Hi everyone:
I am new to dynamic analysis and would like to get the general idea of what should be done while doing a dynamic analysis.
My resources are COSMO/Works(wich gives me static analysis and modal analysis), and a pencil and calculator.
The problems im involed in are mainly for space applications, so usually products spec define that component should have a certain natural frequency or
should withstand loads of X*G .
The problem comes down to how to determine if my component will not fail if the specified G load is aplied. What should i look for to see if the component or assembly will withstand the loads. Can the dynamic load be considered as a shock load? Can i relly in static analysis to determine if component will withstand load? Should the component be modeled as a spring mass system in order to determine deflections?
Anther questions is what does simply suported mean?
Thanks for your help