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基于LS-DYNA的Lagrange网格与SPH鸟撞分析对比研究
别采用La酽蚰ge网格和SPH(SmoothedPalticleHyd功dyn啪ics,光滑粒子流体动力学法)模拟鸟体
进行风挡抗鸟撞性能对比分析,表明SPH分析得出的结果与传统的h鲫ge网格方法得出的结果以及试验实测
结果基本一致,为分析动力学大变形问题提供了更多的途径。(The results are basically consistent, which provides more ways for the analysis of dynamic large deformation problems.)
- 2020-07-01 15:40:02下载
- 积分:1
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RIFT_demo1
本代码实现了rift算法对特征点进行匹配(This code implements rift algorithm to match feature points)
- 2020-12-26 14:29:04下载
- 积分:1
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Nelder0.m、Opt_Nelder.m
算法程序分Nelder0.m和Opt-Nelder.m其中子程序Nelder0.m用于二维空间上的多边形最优化逼近.对于大于2维的情形,可以通过若干次二维迭代计算求出最优值.Opt-Nelder.m可求解若干维变量的最优化问题(The algorithm of Nelder0.m procedure and Opt-Nelder.m which is used for subroutine Nelder0.m approximation polygon optimization of two-dimensional space. For more than 2 dimensional case, through several two-dimensional iterative calculation to derive the optimal value of.Opt-Nelder.m optimization problem solving some dimension)
- 2017-10-28 09:45:46下载
- 积分:1
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Proyecto
Programas en C funciones, palindrome, etc.
- 2010-03-03 23:34:05下载
- 积分:1
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virtual-oscilloscope
该程序是基于labview编程语言开发的虚拟示波器,它具有传统万用表类似的界面和功能。(The program is based on a virtual oscilloscope labview programming language developed, it has a similar interface and functionality of the traditional multimeter.)
- 2012-04-03 23:25:41下载
- 积分:1
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445代码 能检测445端口,使你容易发现电脑有没有445
445代码 能检测445端口,使你容易发现电脑有没有445-445 code,check the 445,find computer if have 445
- 2022-11-02 16:40:03下载
- 积分:1
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find_useless_resources_unity
wadwawdawad daw dwad wadadadw
- 2018-03-21 07:59:21下载
- 积分:1
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OCX DLL注册工具
OCX DLL注册工具 -OCX DLL Register Tool OCX DLL Register Tool
- 2022-04-18 01:52:46下载
- 积分:1
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《MATLAB在电子信息工程中的应用》源程序
说明: 《MATLAB在电子信息工程中的应用》源程序(Application of MATLAB in Electronic Information Engineering)
- 2020-06-23 22:40:01下载
- 积分:1
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s3c4510的protellse开发文件,根据最新资料绘制,欢迎下载
s3c4510的protellse开发文件,根据最新资料绘制,欢迎下载-development documents, according to the latest information available, please download
- 2022-05-18 00:18:05下载
- 积分:1