abaqus中的结构耗散能对应的是哪个?
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小弟要算一个橡胶件的损耗因子,查了文献说损耗因子可表示为m阶模态对应的结构耗散能与储存的应变能之比,那么问题来了,下面哪个是结构耗散能啊?
ALLIE
Total strain energy. (ALLIE = ALLSE + ALLPD + ALLCD + ALLAE + ALLQB + ALLEE + ALLDMD.)
ALLSE
Recoverable strain energy.
ALLPD
Energy dissipated by rate-independent and rate-dependent plastic deformation.
ALLCD
Energy dissipated by creep, swelling, and viscoelasticity.
ALLAE
“Artificial” strain energy associated with constraints used to remove singular modes (such as hourglass control), and with constraints used to make the drill rotation follow the in-plane rotation of the shell elements.
ALLQB
Energy dissipated through quiet boundaries (infinite elements). (Available only for the whole model.)
ALLEE
Electrostatic energy.
ALLDMD
Energy dissipated by damage.
ALLIE
Total strain energy. (ALLIE = ALLSE + ALLPD + ALLCD + ALLAE + ALLQB + ALLEE + ALLDMD.)
ALLSE
Recoverable strain energy.
ALLPD
Energy dissipated by rate-independent and rate-dependent plastic deformation.
ALLCD
Energy dissipated by creep, swelling, and viscoelasticity.
ALLAE
“Artificial” strain energy associated with constraints used to remove singular modes (such as hourglass control), and with constraints used to make the drill rotation follow the in-plane rotation of the shell elements.
ALLQB
Energy dissipated through quiet boundaries (infinite elements). (Available only for the whole model.)
ALLEE
Electrostatic energy.
ALLDMD
Energy dissipated by damage.
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