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Test Operator
对于交错网格上的WCNS格式进行精度测试（不带时间方向推进，仅测试空间精度）(test the order of accuracy of the WCNS scheme)
- 2020-07-12 18:28:53下载
- 积分：1
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MESH-FREE-MLS-SHAPE-FUNCTION
无网格法移动最小二乘近似（MLS）型函数计算子程序 (Meshless method moving least square approximation (MLS) type function calculation subroutine)
- 2013-09-27 10:32:13下载
- 积分：1
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curl
利用风速u,v计算海表风应力以及风应力旋度。(Calculation of sea surface wind stress and wind stress curl.)
- 2021-01-06 12:48:53下载
- 积分：1
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TT
说明： The model used for creating the reference voltage is shown
in Fig. 4. First, photovoltaic output current (Ipv) and output
voltage (Vpv) are passed through a first order low pass filter
with a magnitude of G = 1 and a time constant of T = 0.01
seconds in order to filter out the high frequency components
or harmonics from these signals as shown in Fig. 5 and Fig. 6.
The filtered current and voltage signals (Ipv_F and Vpv_F) are
then fed into the MPPT control block that uses the Incremental
Conductance Tracking Algorithm. An algorithm that is based
on the fact the slope of the PV array power curve shown in
Fig. 7 is zero at the Maximum Power Point (MPP), positive on
the left of the MPP, and negative on the right. The MPP can
thus be tracked by comparing the instantaneous conductance
(I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):
- 2013-07-23 17:46:57下载
- 积分：1
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Drucker-Prager UMAT代码
ABAQUS UMAT; Drucker-Prager; 随动硬化The development of a pressure-dependent constitutive model with combined multilinear kinematic and isotropic hardening is presented. The constitutive model is developed using the ABAQUS user material subroutine (UMAT). First the pressure-dependent plasticity model is derived. Following this, the combined bilinear and combined multilinear hardening equations are developed for von Mises plasticity theory. The hardening rule equations are then modified to include pressure dependency. The method for implementingthe new constitutive model into ABAQUS is given. Finally, verification
- 2023-07-16 15:00:02下载
- 积分：1
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LINESLIDER
线接触滑块的计算方法，给定雷诺方程和膜厚方程，然后用迭代方法计算压力分布和膜厚分布，以及承载能力(The calculation method of the line contact of the slider, a given Reynolds equation and the film thickness of the equation, and then calculated using iterative methods, pressure distribution and film thickness distribution, as well as carrying capacity)
- 2020-12-10 09:19:18下载
- 积分：1
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Wu&Wang
任意分层球体电磁散射特性的求解程序，可以计算大尺度参数的问题(The program can be used to calculate large-scale parameter problems for arbitrary layered spherical electromagnetic scattering)
- 2020-06-23 08:20:02下载
- 积分：1
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TU-0634
文件目录及说明
FEMT3.FOR -平面三角形３结点有限元源程序
FEMQ4.FOR -平面四边形4结点等参有限单元法源程序
FEMT3.exe -平面三角形３结点有限元执行程序
FEMQ4.exe -平面四边形4结点等参有限单元法执行程序
FEM8nod.exe 空间六面体8结点有限单元法执行程序
FEM20nod.exe -空间六面体20结点有限单元法执行程序
Wenkong.exe 温度场与温度徐变应力有限元执行程序
fem8dat 空间六面体8结点有限元程序输入数据文件
fem20dat 空间六面体20结点有限元程序输入数据文件
nodstr8 空间六面体8结点有限元程序输出结果文件
nodstr20 -空间六面体20结点有限元程序输出结果文件
平均气温.txt 平均气温资料, 算例A-5输入数据文件
Appldat 算例A-5输入数据文件
nodTemp 算例A-5各时刻结点温度。
nodTemStr -算例A-5各时刻结点位移和应力。
Tempmax 算例A-5各时刻最高温度值。
xStremax 算例A-5各时刻 x方向最大应力值。
yStremax 算例A-5各时刻 y方向最大应力值。
(very good )
- 2015-09-28 21:40:40下载
- 积分：1
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FKX_SRH
本程序用于气象探测设备风廓线数据的处理，用于计算不同高度的风暴螺旋度（SRH），输入输出均为文本格式。本程序为本人亲自编写，调试通过并已应用。可用于装备风廓线的气象等部门。(The procedure for processing meteorological equipment wind profile data used to calculate the height of the storm in different helicity (SRH), both input and output text format. This program is personally write, debug, and has been applied by. Weather and other equipment can be used for wind profiler department.)
- 2014-09-29 12:49:50下载
- 积分：1
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atp_empt_rule_book
电磁暂态计算用EMTP的rule手册，英文版本，中文版翻译不是很好，还是得看英文版(atp emtp rule book ,english version)
- 2014-01-13 11:42:01下载
- 积分：1
