The paper obtains the growth of single-valued meromorphic solutions and finite branch solutions of differential equations in the complex plane and generalizes the results of n.
本文讨论了一类高阶代数微分方程的单值亚纯解和有限多分支解的增长性,推广了N。
Finite time thermodynamics is the extension of classical thermodynamics and a new branch of the modern thermodynamics.
有限时间热力学是经典热力学的延伸和推广,是现代热力学理论的一个新分支。
This paper first presents a branch-and-bound algorithm to minimize a finite sum of stair-case functions under linear constraints.
该文首先给出了求在线性约束下极小化有限个阶梯函数和的一种分枝定界算法。
To study the reason of appearance of the thermal diffuse crack, Temperature and thermal stress analysis of the steam pipe and correlative branch pipe was performed with finite element analysis method.
本论文进行模拟实验并有限元方法,获得蒸汽管道支管及接管座管壁温度场和热应力的分布规律,阐明热疲劳裂纹产生的原因;
The stress field and plastic zone of the main roadway and the branch roadway from 225 to 625 m depth below ground level of Qixiashan mining in Nanjing are studied by using finite element method(FEM).
通过有限元计算,分析南京栖霞山矿巷道的稳定性以及巷道在不同的支护条件下的应力场和塑性区情况,得出不同埋深时主巷道和穿脉巷道较为合理的支护方式。
The stress field and plastic zone of the main roadway and the branch roadway from 225 to 625 m depth below ground level of Qixiashan mining in Nanjing are studied by using finite element method(FEM).
通过有限元计算,分析南京栖霞山矿巷道的稳定性以及巷道在不同的支护条件下的应力场和塑性区情况,得出不同埋深时主巷道和穿脉巷道较为合理的支护方式。
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