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Description: DSMC method airflow in micro channel for FORTRAN program
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Size: 3690 |
Author: fleet0920@yahoo.com.tw |
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Description: 用Fortran语言程序编写，梯形明渠流PREISSMANN格式的程序,该程序利用普林士曼隐格式求解，并用牛顿法迭代。-Using Fortran programming language, trapezoidal open channel flow Preissmann format program to use implicit schemes for solving普林士曼, and iterative Newton method.
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Size: 2048 |
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Description: 主要用来计算水槽中中粘性不可压缩流动的程序-Mainly in the sink used to calculate the viscous incompressible flow of the procedure
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Size: 24576 |
Author: syh |
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Description: 计算双通道散射BUBBLEGUM v.2 的源代码-The FORTRAN code BUBBLEGUM.f calculates the unitary, analytic T-matrix for a two-channel problem with an arbitrary number of resonances. It also gives the approximate results from the K-matrix method, the Breit-Wigner approximation, or the perturbative method for the same problem.
The FORTRAN code EPLOT.f generates a standard eps figure "plot.eps" from the data files generated by BUBBLEGUM.f. It allows one to include and exclude certain data files.
The Coherent Bubble Sum Approximation (hence the name "bubblegum") which is used to determine the exact T-matrix is explained in the paper bubblegum.ps (bubblegum.pdf).
Three key features of bubblegum, which are absent in most coupled channel codes:
ANALYTICITY AND UNITARITY
MASS SHIFTS DIRECTLY CORRELATED WITH THE HADRONIC FORM FACTORS
EXPANSION FOR THE FORM FACTORS ALLOWS ONE TO FIT THE FORM FACTORS FROM THE DATA
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Size: 301056 |
Author: liuxc |
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Description: duct.f computes a fully developed viscous laminar flow in a rectangular channel of aspect ratio b/a (=bar).
solve the equation:
d^2u/dx^2 + d^2u/dy^2 = -1, -a<x<a, -b<y<b
method of discretisation: 3-point centered differences
method of linear system solution: gauss-seidel + sor
-duct.f computes a fully developed viscous laminar flow in a rectangular channel of aspect ratio b/a (=bar).
solve the equation:
d^2u/dx^2+ d^2u/dy^2 =-1,-a<x<a,-b<y<b
method of discretisation: 3-point centered differences
method of linear system solution: gauss-seidel+ sor
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Size: 2048 |
Author: Barboy |
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Description: A code which employs the SIMPLE-based pressure-correction method for solving the Navier-Stokes equations using Finite Volume method, Cartesian grid, and a colocated arrangement of variables.
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Size: 10240 |
Author: payam |
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Description: tsint.f90
Generates and writes a set of synthetic seismic traces that are read by the
t_direct_decon.f90 code. The synthetic data is composed of 10 traces of
1000 samples, with a multiple of period p=200 samples, and reflection
coefficient c=-0.5. This periodic reflectivity is convolved with a
minimum-phase wavelet of 10 samples forming a synthetic trace that is
replicated 10 times to generate the input matrix. For the single-channel
example no noise is added to the synthetic data. For the multi-channel example
a little noise is added to prevent instability in the algorithm, once the
multi-channel algorithm fails because two or more channels are equal. The
input data matrix is stored in direct access format in the input_panel.dir
file.
t_direct_decon.f90
Main code, reads and deconvolves data stored in the input_panel.dir file.
The output is stored in direct access format in the deconvolved.dir file.
The input and output data are also stored in a ASCII format in the
in_out.dat file.-T_direct_decon is a Fortran 90 program for performing direct multichannel predictive deconvolution.
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Size: 8192 |
Author: 蒋礼 |
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Description: CFD code based on SIMPLE method to solvw flow in channel-CFD code based on SIMPLE method to solvw flow in channel
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Size: 3072 |
Author: ejav |
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Description: a fortran code to evaluate profile of velocity in a channel
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Size: 1024 |
Author: reza |
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Description: fotran语言用于和abaqus编辑的书籍，对于想用fortran语言打通与abaqus之间通道的同学是很不错的一本书-Fotran language used to edit the books and abaqus, to want to use FORTRAN language through between the channel with abaqus classmates is very good a book
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Size: 794624 |
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Description: a FORTRAN code solves two dimensional incomprehensible flow inside a rectangular channel with flat baffle
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Size: 2048 |
Author: Nono |
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Description: a FORTRAN code solves two dimensional incomprehensible flow inside a rectangular channel with square baffle
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Size: 2048 |
Author: Nono |
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Description: 是我的bison-2陆地地震记录转换程序
设备。我添加了下面的大多数规范。另一半休息
在程序的注释（是不是）。-is my conversion program for the BISON-2 land seismic recording
apparatur. I appended most of the specification below. The other half rests
as comments in the program (it is not really much).
I tried to be think of all the headers, but I wasn t sure of some of them.
I hate to convert a normal date to julian days, so no date, time etc.
The extended headers mentioned in the specs are also not covered frankly
I don t understand it. I hope the code is clear, it is not dificult.
Here are some remarks:
In order to read the characters in the headers I overwrite the carriage return
with a \0 in the character constants (had nothing better).
The trace struct is a combination from a union of 2-byte shorts with 4-byte
longs and the data field, it s the way we did it in the FORTRAN times.
In the original data there are 538 bytes of header data followed by channel
* 48 bytes channel header data. After that there are two bytes, and after
that all the data follows.
I appended the swapp
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Size: 10240 |
Author: 孙路 |
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Description: Fortran小程序可以实现对地震数据（二进制格式）隔道提取数据或者剔除某道数据-the program can be achieved on a small seismic data (binary format) across the channel to extract the data or remove a channel data
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Size: 1846272 |
Author: Yzc |
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Description: LBM方法模拟泊肃叶流的Fortran代码,LBM入门程序。-Fortran code for Poiseuile Flow with Fortran Code.
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Size: 2048 |
Author: 赵东阳 |
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