Based on indoor physical simulation and analyses of fractal geometrical characters, the mechanism of formation and the rule of basic development of the Yuci ground fissures are expatiated.
本文在采用室内相似材料物理仿真模拟试验和非线性分形几何特征分析基础上，论述了榆次地裂缝的形成机理和基本发育特征与规律。
Based on the tube bending FEM simulation model, the tube bending springback rule under the different craft parameters and the material parameters was studied.
基于管弯曲回弹有限元模拟模型研究了弯曲工艺参数和材料参数对管弯曲回弹的影响规律。
Based on that, qualitative simulation methods including state transform rule, filter and simulation engine are designed.
基于此设计了振荡-均衡定性模拟方法，包括状态转换规则、过滤原理和模拟引擎。
Based on the spread rule obtained, a fast simulation spread model for 2050 hot strip roughing trains at Baosteel has been established by combining the finite element analysis and analytical model.
根据研究所得的宽展规律，采用有限元分析与解析计算相结合的方法，建立了适合宝钢2050粗轧区带钢宽展计算的快速仿真模型。
Based on sensitivity simulation analysis technique, the governing rule of the ERT field was studied on the basis of several factors that affect sensitive field distribution.
从分析多个影响灵敏场分布的因素出发，通过仿真实验和数据分析研究ERT“软场”特性的规律。
Based on sensitivity simulation analysis technique, the governing rule of the ERT field was studied on the basis of several factors that affect sensitive field distribution.
从分析多个影响灵敏场分布的因素出发，通过仿真实验和数据分析研究ERT“软场”特性的规律。
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