目的：探讨楔状核（NCF）内促甲状腺素释放激素（TRH ）抗伤害感受作用的机制。
Object: To investigate the mechanism of the antinociceptive role of thyrotropin releasing hormone (TRH) in nucleus cuneiformis (NCF).
后者是库水进入裂缝后形成的足够强的“水楔”作用。
The latter is the "water wedging" action induced by entering of water into the crack.
最后通过数值算例，针对不同问题讨论了材料常数、楔口角度、裂纹长度对相互作用的影响。
The numerical examples are provided to show the influences of the material properties, the wedge Angle, dislocation position and the crack length on the interaction.
应用推荐