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abaqus
清华大学研究生精品课程《钢筋混凝土有限元》教学程序
随动双线性硬化本构模型
(Tsinghua University Graduate Courses " reinforced concrete finite element" teaching program follower bilinear hardening constitutive model)
- 2016-10-21 16:26:16下载
- 积分：1
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2nd-up-wind
二阶迎风差分格式。代码简单用于计算二阶迎风差分格式的fortran程序。(Fortran program about 2nd-upwind.)
- 2015-04-21 09:08:06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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2D-0-Gen-Info
说明： DUCUMENT PLAXIS UTILISATION
- 2019-02-26 04:40:12下载
- 积分：1
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seismic_cpml
CPML在地震波模拟中的实现源码。主要包括了二维和三维交错网格有限差分及其完全匹配层实现。(Group progam for Seismic wave modeling.CPML implemention in finite difference of seismic wave modeling. )
- 2014-04-17 10:52:13下载
- 积分：1
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Protn
说明： forward处理程序，使用于煤炭、石油、天然气行业(forward processing procedures used in coal, oil, gas industry)
- 2010-03-24 08:53:23下载
- 积分：1
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Nelder-Mead
Nelder-Mead算法,三维搜索，用于孔隙结构很方便(three dimentional simplex search)
- 2013-08-23 21:59:51下载
- 积分：1
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R134a汽车空调循环计算
R134a汽车空调循环计算
输入：蒸发温度 冷凝温度 过热度 过冷度(R134a automotive air-conditioning cycle calculation input: evaporator superheat temperature condensation temperature cooling degree)
- 2014-05-12 10:57:30下载
- 积分：1
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Krakel
计算水声传播的Krakel程序，属于简正波的计算程序，计算低频声波传播时较适合(underwater acoustic propagting computing program, belong to Normal Mode program, nice when low frequency.)
- 2009-06-11 14:17:21下载
- 积分：1
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johnson_cook
模拟断裂的子程序，对模拟断裂修改材料模型很有用，用于ABAQUS模拟中(Simulate the subroutine of the break)
- 2020-08-16 10:28:25下载
- 积分：1
