- method of numerical integration
- numerical integrating method
- numerical methods of integration
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数值积分法的英文
例句与用法
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- Thus , according to the analysis result the eccentric ratio was considered as the parameter to modify the concrete material constitutive law , and the craston method was used to analyze cross section , and the steel material constitutive law was explained with 4 lines
根据试验分析，本文提出了钢管混凝土梁柱数值分析模型。截面分析采用craston方法，钢管材料采用4折线模型，核心混凝土采用对韩林海修正后的本构关系模型，构件分析采用数值积分法。 - Based this background , this paper studies the some non - linear dynamic problems existing in bearing - rotor system using numerical integral method . the results give some theoretical basis to the designs of similar systems and have specified engineering signifance
在此背景下，以轴承?转子系统为研究对象，利用数值积分法和poincare映射并结合谱分析，研究了转子动力学中的若干非线性问题，所得结果为有关旋转机械的设计及故障监测与诊断提供了一定的依据。 - For a five bars truss structure , the introduction of the basic method of structural failure probability analysis is explained . based on o . ditlevsen ' s narrow bounds " algorithm and the numerical integration method in " m " space , a computer program to calculate failure probability of the five poles truss structure is given
针对五杆桁架结构的失效概率问题，系统地介绍了结构系统可靠性分析的基本方法；结合二阶窄边界法和“ m ”空间数值积分法编制了用于计算五杆桁架结构失效概率的计算程序。 - Second , adopting the linearity of oil film of the guide bearings , the transient response of the shafts is computed and analysis by integrating with willson method . because of the uncertain position of the shafts in the guide bearing , the model and solution method of nonlinear transient response of the shafts is discussed
然后结合willson数值积分法，采用线性化油膜力，对机组轴系的线性瞬态响应进行了计算分析，根据机组轴系在瞬态响应中运动的不确定性，给出了由导轴承油膜力非线性所引起的主轴系统的非线性瞬态响应的建模及求解方法。