Questions tagged [shock]
The shock tag has no usage guidance.
5
questions with no upvoted or accepted answers
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How to protect users from shock hazards from electric vehicle high voltage system?
I am in the design phase of an electric vehicle. I have realised that at one point, we will need to implement protective measures to safeguard the users from shock hazards of the high voltage system.
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What are the hypersonic Normal shock relationships?
I am learning about hypersonic flow now and there seems to be a lot of discussion about the oblique shock relationships as the Mach tends to be very large.
I was wondering what happens to the normal ...
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2
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Replicating an impact impulse
I am building a test-rig for a device. I have operational data showing the device experiences impact loads resembling a half-sine pulse with width dt and magnitude F. The test rig's purpose is to ...
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Entropy in Euler equations for compressible flows
In compressible Euler equations, everyone knows the energy equation can be written as
$$
\dfrac{Ds}{Dt} =0
$$
which implies the entropy is constant along the path line.
However, we have shockwave as a ...
1
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0
answers
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Half Sine Impulse in a modal Transient Analysis
I have a MDOF FEM model in which I perform a modal transient analysis based on the modal eigenfrequencies extracted in a prior step.
I wish to excite only the first natural frequency of the system via ...
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