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Piezoelectric canetilever
Posted 2016年9月8日 GMT-4 05:22 1 Reply
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Dear all,,
would you please explain the follwing equation :
-solid.rho*g_const*acc
this eqation can be found in the interface soild mechancics - boday laod 1 in the piezoelectric energy harvester in comsol librabry.
all I want to know in this eqation how "solid" is used in this eqation?
all the best
Saad
would you please explain the follwing equation :
-solid.rho*g_const*acc
this eqation can be found in the interface soild mechancics - boday laod 1 in the piezoelectric energy harvester in comsol librabry.
all I want to know in this eqation how "solid" is used in this eqation?
all the best
Saad
1 Reply Last Post 2016年9月8日 GMT-4 10:34
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Posted:
8 years ago
solid.rho just means the “rho” variable defined in the “solid” physics. The term gives the body force due to gravity which is the product of density and acceleration.