Recent content by Jun

It's not homework. I am a student majoring in design, and I want to design a new helmet shape. I asked because I don't know much about engineering. I specified the duration of impact as 0.005 because I thought it is easier to answer if the conditions are clearly given.

Thanks for your reply. I am planning to design a new bicycle helmet using the generative design tool of Fusion360. I posted a question because I needed to know the maximum force that a bicycle helmet has to withstand in helmet test, but I couldn't get it. The helmet experiment is not possible...

I am studying the force that helmets have to withstand. If I drop a 5kg head model and helmet at 1.064m on an anvil and the impact time is 0.005 seconds, how do I get the 'maximum' impact load on the helmet?