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- A new numerical integration scheme is used for crack-tip element and element intersected by the discontinuity, and it is convenient and can save time. 文中采用一种新的积分方案对裂尖和裂缝贯穿单元进行积分,既方便积分,又可以减少计算量。
- numerical integral scheme 数值积分方案
- STUDY ON THE NUMERICAL INTEGRATION SCHEME WITH NATURAL ELEMENT METHOD 自然单元法数值积分方案研究
- The integral scheme for analyzing the value of accelerometers is proposed,in order to reduce effect of disturb. 提出了对加速度计输出进行分析并对其进行积分的方法,来抑制干扰的影响。
- Numerical integration of ordinary integrals and line integrals. 一般的积分以及线积分的数值积分。
- In this paper, 3-D time-domain Green function and its derivations were calculated by using a semi-analytical numerical integral method. 本文在前人工作的基础上,采用了一种半解析的数值求积方法,对三维时域格林函数及其导数作了计算,这种方法十分有效,计算结果令人满意。
- Total load was then obtained by graphical or numerical integration. 然后,通过图解积分或数值积分可求得总载荷。
- The calculation precision and speed were promoted by avoiding the numerical integral and differential calculation used in approximating the derivation. 避开了数值积分运算和差分替代导数的近似,提高了计算精度和速度。
- More, XML-based isomerous information integration scheme is put forward. 在此基础上,提出了基于XML的异构信息集成方案。
- Numerical integral method to compute magnetic field in MCZ monocrystal furnace is applied and the computing program flowchart and numerical solutions are given in this paper. 本文采用数值积分法计算MCZ单晶炉内的磁场。文中给出了计算程序框图及数值解。
- The general closed-form propagation expressions have been derived for the unapertured case,whereas for the apertured case numerical integral is applicable. 对无光阑情况,推导出较为普遍的解析式;而对有光阑限制情况,数值积分是可行的。
- Until now, the reading teaching model has gone through the traditional reading teaching model-bottom-up model, the integral scheme reading model -the interactive processing model, and the discourse-based reading teaching model of the current stage. 至今,我国的大学英语阅读教学经历了三种主要的阅读教学模式:传统的阅读教学模式,以语法翻译法为代表;
- It is problems that the integral initial values are unknown and how to eliminate the error with the numerical integral in reversion for detecting structure damage. 积分初值的未知、消除数值积分引入的误差是结构损伤反演计算中信号处理的难题。
- In study on structure damage identification in time domain, error of numerical integral will affect directly accuracy of parameters resulted from reversion. 摘要在结构损伤识别的时域法研究中,数值积分的误差将直接影响反演参数结果的精度。
- Secondly, it presents the system of DPD including the theoretical model of DPD, numerical integral methods, parameter selecting and mapping the simulant system to the real system. 接着从DPD的理论模型、数值积分方法、参数的选择以及模拟系统与真实系统之间的映射关系四个方面介绍DPD的方法体系;
- Techniques of agile design method and integration scheme of AMIS are also explored. 同时研究了基于XML和Web Services的敏捷制造信息系统敏捷性设计方法和集成方案。
- This thesis proposes an integration scheme to Japanese Business Card recognition based on "Proper Adjustment". 本文应用适当干预的日英OCR系统集成原则,集成OCR系统识别日文名片。
- Through Romberg method a numerical integral and data fitting procedure are carried out, the study gets the flown streamline equation by a polynomial of 5 in Cartesian coordinate. 通过Romberg方法进行数值积分,经过数值拟合,得到笛卡儿坐标系下的五次多项式形式流线方程。
- Practice has proved that it is an ideal scheme for implementing the digital city based on the MAPGIS-IMS and Domino/Notes seamless integration scheme. 实践证明基于MAPGIS-IMS与Domino/Notes无缝集成方案是构建数字城市的理想方案。
- Compressible turbulent channel flows at two Mach numbers(M=0.8 and 1.3 ) are simulated by the numerical integration of the Navier-Stokes equations with a high-order compact finite difference scheme. 使用高精度的有限差分格式直接数值模拟了Mach数等于0.;8和1