Is an Electrically-Controlled Heat Lock Feasible?

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SUMMARY

An electrically-controlled heat lock is feasible by utilizing thermal expansion to bind two components together. The concept involves maintaining a charge that induces thermal expansion, which keeps the parts locked until the charge depletes. However, experts caution that this method may lead to significant energy inefficiency. The discussion highlights the need for careful consideration of energy consumption in the design of such a device.

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orinkhan
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Heat lock??is it possible?

hi, i am new on this forum. i want to make a device which will be heat locked i.e. there will be charge in that device. as long as charge prevails there will be heat lock. as soon charge is finished, the device will be unlocked. is it possible?

thanks

Orin
 
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Welcome to PF, Orin.
Am I correctly understanding that you want to electrically induce thermal expansion in two parts in order to seize them together? If so, it seems to be a tremendous waste of energy.
 

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