Trying to set up a model for testing shock survivability

Hello all. I am designing a silicon suspended structure that will withstand more than 30,000 G shock. I am having trouble setting up the problem. I was looking for some examples that might be similar to get a sense of what I need to do. Does anyone have such a sample or can make some suggestions as to how to set up the problem? Thank you all for the help. Cheers
Eric Tuck