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usub-TEE-ECM
弹性补偿法的程序,在abaqus中进行二次开发,可以计算各种结构的极限载荷。(The elastic compensation method of the procedure, carries on two times of developments in ABAQUS, can be used to calculate the limit load of various structures.
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- 2013-08-27 21:49:31下载
- 积分:1
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数值分析__(第七版__翻译版)_11467103.pdf
说明: 本書介紹現代的數值近似方法,解釋這些方法如何、為何,以及何時有用,以作為進一步研讀數值分析與科學計算的基礎。修習本書,學生將學會辨別須使用數值方法求解之問題的種類,及使用這些方法時,誤差傳遞的實例;對無法求得確解的問題,應能求得精確的近似解,並學會估計此近似解誤差界限的方法。書中介紹的數值方法,由數學分析、計算法則到實例,皆有系統的說明。本書對於任何要使用數值方法的學系,均可作為良好的基礎教材,同時也是一本內容完備的參考書籍。(This book introduces modern numerical approximations, explaining how, why, and when they are useful as a basis for further study of readings and scientific calculations. In this book, students will learn to identify the types of problems that must be solved using numerical methods, and examples of error propagation when using these methods; for problems that cannot be solved, an accurate approximate solution should be obtained and learn to estimate this. The numerical methods introduced in the method of approximating the error bounds are systematically explained by mathematical analysis, calculation rules and examples. This book can be used as a good basic textbook for any department that wants to use numerical methods. It is also a complete reference book.)
- 2019-06-04 09:17:15下载
- 积分:1
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拟合
说明: 可以进行平面拟合,基于matlab语言,简单易懂(It can be used for plane fitting. It is simple and easy to understand based on MATLAB language.)
- 2020-06-21 02:20:01下载
- 积分:1
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step response
Step response of vehicle
- 2018-04-20 19:56:54下载
- 积分:1
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SUMT
内点惩罚函数法C语言程序,适用于机械行业机械优化设计(SUMT)
- 2020-12-14 11:59:14下载
- 积分:1
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L-BFGS
说明: 自己编的,实现l-bfgs解无约束优化问题(Own, and the realization of l-bfgs Unconstrained optimization problems)
- 2021-03-31 15:49:09下载
- 积分:1
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fft4-12
说明: FFT,整型数据代替浮点型数据
本程序是搜集资料并加上自己的分析,整了很长时间才测试通过的FFT程序,运行时间和所占内存方面都比较满意。(FFT, integer data instead of floating point data
This program is to collect data and add their own analysis, the FFT program passed the test for a long time, the running time and memory occupied are relatively satisfactory.)
- 2020-12-07 16:05:05下载
- 积分:1
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Y2M.m
使用Y矩阵来综合得到耦合矩阵M中各元素的matlab源代码(The Y matrix to obtain an integrated coupling matrix M of each element matlab source code)
- 2013-09-06 15:25:53下载
- 积分:1
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p4vasp_for_windows_install
这个windows下可视化晶体结构的软件,可用于构造晶体,界面,表面...对于做第一性原理初始模型的构建以及结果的可视化分析特别有用处.(Under the windows crystal structure visualization software can be used for the crystal structure, interface, surface ... do first principles for the construction of the initial model and the results of visual analysis is particularly useful.)
- 2010-11-05 01:35:00下载
- 积分:1
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brick
有限元n维实体材料单元,仅供科研用途,拒绝商业使用(N-dimensional finite element solid material element, for scientific purposes, refusing commercial use)
- 2013-10-23 14:32:13下载
- 积分:1