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运用矩阵摄动法求解结构的复模态参数与动力特性等 matrixpre
运用矩阵摄动法求解结构的复模态参数与动力特性等(Application of Matrix Perturbation Method for Solving Complex Modal Parameters and other dynamic characteristics of the structure)
- 2017-03-28 09:08:42下载
- 积分:1
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metal0828
金属表面反射模型算法,用于计算不同金属的偏振反射参数。(Metal surface reflectance model algorithm used to calculate the different metal polarized reflectance parameters.)
- 2020-06-29 01:20:01下载
- 积分:1
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beam
《ABAQUS在岩土工程中的应用》-费康中二次开发的梁单元应用(" ABAQUS in geotechnical engineering" - charges the secondary development of health in the application of beam elements)
- 2011-05-22 22:04:52下载
- 积分:1
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5CFDprogram
压缩包中包含五个CFD基础程序,其中MacCormack1DSolveRiemann.for是一维欧拉方程求解(黎曼问题),UpwindTVD_1D.for是一维可压粘性N-S方程求解,MAC-Chorin2D.for是利用MAC算法和Chorin压力迭代解法求解
二维不可压缩黏性平板间Poisuille流动问题,Lax-Webdroff2D.for是利用Lax-Webdroff差分格式求解二维平面激波反射问题,fvm_upwind_MAC_couette.for是以一阶迎风型离散格式和Chorin压力迭代求解couette二维流动问题。(CFD compression package contains five basic program, which is an Euler equation solving MacCormack1DSolveRiemann.for (Riemann problem), UpwindTVD_1D.for is one-dimensional compressible viscous NS equation solving, MAC-Chorin2D.for is the use of algorithms and MAC Chorin pressure iterative solution for solving the two-dimensional incompressible flow problems between viscous flat Poisuille, Lax-Webdroff2D.for using Lax-Webdroff difference scheme for solving the two-dimensional plane shock wave reflection problem, fvm_upwind_MAC_couette.for based on first order upwind scheme and Discrete Chorin pressure couette iterative solution of two-dimensional flows.)
- 2015-01-16 19:01:12下载
- 积分:1
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信号去噪
说明: matlab产生高斯白噪与阈值信号处理(heursure、rigrsure、sqtwolog、minimaxi阈值信号处理等)(Gaussian white noise generated by MATLAB and threshold signal processing)
- 2021-04-21 15:28:49下载
- 积分:1
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Fuuzy
利用模糊理论计算开关柜运行状态,层次分析法(Fuzzy theory based operating condition assessment For MV switchgear)
- 2012-05-11 09:41:54下载
- 积分:1
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1
说明: 数学建模工具箱
有丰富的数学建模模型,全部用matlab语言编写(Mathematical Modeling Toolbox)
- 2009-12-28 08:43:56下载
- 积分:1
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read_nc
用fortran语言读取NC格式的数据,与大家分享,希望能够共同进步哈,谢谢(Used fortran language to read NC data format to share with you, hoping to make progress together Ha, thank you)
- 2013-07-14 20:05:05下载
- 积分:1
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newTon.m
牛顿插值法进行多项式逼近,matlab编译成功,直接可用(Newton interpolation polynomial approximation method, matlab compiled successfully, directly available)
- 2013-07-09 13:33:06下载
- 积分:1
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3361621dingwei
进行干扰源以及声源定位的时延估计技术,以及定位迭代算法(Sources of interference and delay estimation techniques for sound source localization, as well as positioning iterative algorithm)
- 2012-10-08 20:47:28下载
- 积分:1