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Quarter
四分之一圆柱贴体网格的生成，可以调节大小(Fourth cylindrical body-fitted grid generation, you can adjust the size of the)
- 2021-04-03 11:49:05下载
- 积分：1
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2fft
fortran语言写的二维傅里叶变换程序(Two dimensional Fourier transform program written in FORTRAN language)
- 2018-05-02 08:48:00下载
- 积分：1
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mean_from_rms
converting rms value to mean value in pscad.
- 2014-07-20 10:55:20下载
- 积分：1
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JCvumat
说明： Johnson-cook_VUMAT_subroutine
- 2020-08-24 17:28:16下载
- 积分：1
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stagger
二维交错网格SIMPLE算法fortran计算程序，包括主程序和用户定义程序。(The two-dimensional to SIMPLE algorithm the fortran calculation procedures staggered grid, including the main program and the user-defined procedures.)
- 2021-01-26 15:38:36下载
- 积分：1
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NLBCPE
建立水声信道的射线模型在工程应用上有重要的意义。射线声学是把声波的
传播看作是一束无数条垂直于等相位面的射线的传播，每一条射线与等相位面相
垂直，称为声线。声线途经的距离代表波传播的路程，声线经历的时问为波传播
的时间。声线束所携带的能量即为波传播的声能量。与几何光学相似，射线声学
的描述方法给人直观的感觉，在一定的条件下，射线声学的数学运算也比较简捷，
由射线理论给出的声线图可以给声场以直观、形象的理解。
本模型可以准确的衡量声波在海洋中传播路径(Establishing ray model of underwater acoustic channel is of great significance in engineering application. X-ray acoustics refers to sound waves.
Propagation is regarded as the propagation of a bunch of innumerable rays perpendicular to the isophase plane, each ray being in phase with the isophase plane.
Vertical, called sound line. The distance through which the sound line Travels represents the distance of the wave propagation, and the time that the sound line experiences is the wave propagation.
The time. The energy carried by the sound beam is the sound energy of wave propagation. Like geometric optics, ray acoustics
The descriptive method gives people an intuitive feeling. Under certain conditions, the mathematical operation of ray acoustics is relatively simple.
The sonogram given by ray theory can give an intuitive and visual understanding of the sound field.Accurate measurement of sound wave propagation in the ocean)
- 2020-10-09 22:07:40下载
- 积分：1
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[.Fortran常用算法程序集－第二版_徐士良
说明： fortran 编程程序集，老一些，有一些很好的算法(Fortran programming assemblies, older, have some good algorithms)
- 2020-06-17 17:40:01下载
- 积分：1
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modelock
自己编写锁模激光程序，有些不完善的地方请见谅(Local mode-locked laser to write your own program, please forgive me some imperfect)
- 2016-03-21 11:26:03下载
- 积分：1
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GAMBIT生成的.neu文件转TECPLOT.dat文件
该程序代码，由Fortran语言编写，用来将建模画网格软件GAMBIT生成的.neu文件转换成TECPLOT可读取的.dat文件，并输出网格文件。
- 2023-05-28 14:05:03下载
- 积分：1
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VUALL8-500
说明： ABAQUS显式子程序用来计算材料是否破坏和对应刚度折减。(ABAQUE/Explicit subroutine vumat)
- 2020-10-26 14:29:59下载
- 积分：1
