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PQ-Fiber_v1.8-open
说明： 对不同的钢筋、混凝土材料本构进行定义，可集成于大型有限元软件ABAQUS，便于工程分析。(user-defined material subroutine for FEM software ABAQUS.)
- 2020-06-22 23:00:01下载
- 积分：1
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3DCUT
ABAQUS有限元金属切削仿真模型(源自ABAQUS经典例题集三)(ABAQUS finite element simulation model of metal cutting)
- 2014-12-10 15:35:52下载
- 积分：1
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windfarm_synmc-psl
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 17:52:32下载
- 积分：1
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LaurentCPM
Laurent程序,用于CPM信号的调制,接收和分解,译码,以及判断(Laurent procedures for CPM modulation of the signal, and decomposition receiving, decoding, and to determine)
- 2013-08-16 01:32:40下载
- 积分：1
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fortran
关于常用的FORTRAN算法，该书有关于线性方程组的求解，矩阵特征值的计算，常微分方程组的求解等(FORTRAN on the commonly used algorithms, the book on the linear equations, eigenvalue calculation, solving ordinary differential equations, etc.)
- 2010-06-24 16:36:16下载
- 积分：1
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dyna
说明： 有限元软件等效线性本构本构代码，用于计算动力非线性(Equivalent linear constitutive law)
- 2020-10-26 15:49:59下载
- 积分：1
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fortran sph源程序
fortran sph源程序，可用于模拟流体仿真
- 2023-03-17 16:05:04下载
- 积分：1
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Vuarm
说明： 在abaqus软件中输出应力三轴度和罗德角，使用的uvarm子程序编写的，程序较为简单(In ABAQUS software, the stress triaxiality and Rhode angle are output, which is written by uvarm subroutine, and the program is relatively simple)
- 2020-12-07 22:04:13下载
- 积分：1
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dbl2
说明： it is a double circuit line simulation in pscad
- 2020-05-19 01:47:29下载
- 积分：1
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interpolation
cressman格点插到格点程序，从一个场插值出另一个分辨率不同的场(interpolates fields to another grid as specified )
- 2013-08-25 21:53:45下载
- 积分：1
