The method to calculate temperature profile is to combine finite difference of time with finiteelement of space.
温度场的计算采用时间域上的有限差分及空间域上的有限元相结合的方法。
2
Compare to the conventional finiteelement method and common-used time integration methods, the space-timefiniteelement method has some advantages in precision and stability.
与传统的有限单元法和常用的时间积分法相比，时空有限元在精度和稳定性方面具有一定的优越性。
3
Then, the finiteelement method is used for synthetic in 2.5d space anisotropic media containing cracks. The results are showed by time snapshot.