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Home > chinese-english > "逐步积分法" in English

English translation for "逐步积分法"

step by step integration

Related Translations:
逐步骤:  step-by-step
逐步解密:  progressive disclosure
逐步推广:  gradual popularization
逐步增加:  ramp-up
逐步淘汰:  phrase outprogressive eliminationto phase out
逐步购买:  steps in buying
逐步水解:  graded hydrolysisgradedhydrolysisprogressive hydrolysis
逐步投入:  phase into
逐步法:  step by step methodstep-by-step method
逐步过渡:  phased transition progressive handover
Example Sentences:
1.Step - by - step integration method based on gurtin variational principle of displacement model
变分原理的逐步积分法
2.Numerical examples show that the results are highly accurate in comparison with newmark > wilson - # - . houbolt and central difference method
算例表明解析逐步积分法和积分型直接积分法比中心差分法、 newmark 、 wilson - 、 houbolt法等有较高的精度。
3.The highly precise direct integration scheme is used for solving modal dynamic differential equation of the structure and a dynamic load identification method by the modal respondence is proposed
采用无条件稳定的精细逐步积分法求解结构的模态动力学微分方程,构造了通过结构的模态响应直接反求荷载列阵的迭代算法。
4.Time history analysis is carries on after the seismic waves being numbered according to period , input values of seismic wave to vibration equation of system , adopt the method of progressive integral to gain the whole course of the structure ' s state at the whole earthquake
时程分析是将地震波按时段进行数值化后,输入结构体系的振动微分方程,采用逐步积分法得出结构在整个地震时域中振动状态的全过程。
5.Based on the unified recursive formula , the four algorithms included in this study are the central difference method , the newrnark ' s method , z - transform method , and duhamel ' s step integral method . the accuracy , the phase and other existent problem are studied in this paper . it is proved in this paper that the recursive parameters b1and b2are relate to the poles of theoretical transfer function
分析中可以发现,中心差分方法, newmark中点加速度方法、 z变换方法及duhamel逐步积分法在精度范围内其计算相位是没有畸变的,中国地震局工程力学研究所顷土学位论文一但是中心差分方法, newmark中点加速度方法随着采样间隔及系统自振频率的增大,系统的固有自振周期被改变,其传递函数的共振区域与理论传递函数的共振区域会发生分离。
6.The spatial member - story model is adopted as the dynamic analysis model for base - isolated structures by considering the isolation device as a special element , the dynamical equation is established , time - history analysis is conducted by step - by - step integration and iteration methods , and program of dynamic analysis on base - isolated structures ( dabis ) which can be used for analysis on multi - dimensional and lateral - torsional coupled seismic response of base - isolated structures is worked out
将隔震装置作为特殊单元,采用空间杆系?层模型作为基础隔震结构动力分析模型,建立其运动方程,采用逐步积分法和迭代法进行时程反应分析,编制了可进行基础隔震结构多维及平?扭耦联地震反应分析的基础隔震结构动力分析程序dabis 。
7.A new step - by - step integral procedure of dynamics equations is presented . the general expression of the solution of dynamics equations is obtained on the basis of the homogenous analytical solutions of dynamics equations and duhamel integration . the explicit analytical integration algorithm , which is characterized by fourth - order accuracy , self - starting and self - correcting , is employed to discretize the equivalent load terms
另外提出了求解动力学方程的一个新型的逐步积分法,基于线性动力学方程的解析齐次解及duhamel积分,构造出适用于非线性动力学方程解的一般积分表达式,对包含非线性项的非齐次项采用插值近似的方法,得到一个单步显式、自起步、预测校正具有四阶精度的解析逐步积分算法。
8.Periodic , quasi - periodic and chaotic motions show on alternately when the rotating speed is near to 2 / 3 0 . combined step - by - step integral method with traditional transfer matrix method , an increment transfer matrix method is put forward . based on riccati method , the increment transfer matrix method is used in a multi - mass model
逐步积分法与传统传递矩阵法相结合,提出了增量传递矩阵法思想,文中相该方法应用于多段集中质量模型,并结合riccati法,推导了汽轮发电机组轴系弯扭耦合振动响应计算的矩阵表达式,并开发了一套较完善的汽轮发电机组弯扭耦合振动分析软件。
Similar Words:
"逐步回归程序" English translation, "逐步回归方法" English translation, "逐步回归分析" English translation, "逐步毁坏" English translation, "逐步积分" English translation, "逐步积累的渐进过程" English translation, "逐步积累的学习" English translation, "逐步激发" English translation, "逐步激光激发" English translation, "逐步计算" English translation