It can judge the operation reliably of the high-voltage (HV) circuit breaker base on the mechanical characteristics test experiment for the HV circuit breaker.

Firstly the connection mode and directions were briefly introduced for generator load breaker mechanical characteristic test in Tianjin Guohua Panshan Power Generation Co.

On the basis of analyzing the existing problems of mechanical test and experiment curriculum,this paper introduced some reform measures with regard to the teaching environment,methods,means and contents during the teaching process of mechanical test and experiment curriculum according to the teaching practices.

Relationship between mechanical properties and damage of Hetao muskmelons under static compression;

Study on the anisotropic mechanical properties of pachydermia honeydew melon

The results showed that temperature of freezing storage had influences on the zein films, which led to the changes of mechanical properties, equilibrium moisture content (EMC), water vapor permeability (WVP).