fracture mechanics造句怎么写

Through the example of Ganjiang bridge on Jing-jiu railway line, the fracture mechanics model applied to evaluate the remaining fatigue life of existing riveted railway Bridges is investigated.

The purpose of the SESA monograph is to assemble, in several chapters, experimental techniques related to fracture mechanics.

The design mainly involves the analysis of the stress, fatigue, thermal ratchet and fracture mechanics, the analysis of flow-induced vibration of the internals and the test verification.

The stress intensity factor of crack solids is a fracture mechanics index that denotes the effect of loading and crack geometry.

The statistical basis contents and method of probability fracture mechanics ana lysis for drive shaft in construction machinery are introduced and probability fracture mechanics calculation of fatigue life of drive shaft in construction machinery are carried out in practice examples.

Based on the theory of quasi-static explosion gas dilation and the principle of rock fracture mechanics, Brittle rock fracture model is developed for notch blast with non-coupled charge explosion.

With a recheck of the observing data of Wenchuan and some other earthquakes, also based on the concept of fracture mechanics, it is deemed that there exists a micro-fracture wave before earthquakes.

Based on a failure model of fracture mechanics pattern, this new method deals with the life estimation in the light of the standard promulgated by the Railway Ministry for rail replacement.