In finite element simulation of cutting course, correct predigested model not only may improve precision of calculated result, but also can smartly reduce calculating time.
对于切削过程的有限元模拟分析，正确的简化模型不仅可以提高计算结果的精度，并且可以大大的减少计算的时间。
Introduces the notion of Finite Precision Timed Automata (FPTA) and focuses on the representation of clocks in a state.
简要介绍了有限精度时间自动机(FPTA)的基本概念，重点讨论FPTA状态中时钟的表示。
Compare to the conventional finite element method and common-used time integration methods, the space-time finite element 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。
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