-
交互式计算机图形学－－自顶向下方法与OpenGL应用（第三版 影印版）源代码...
交互式计算机图形学－－自顶向下方法与OpenGL应用（第三版 影印版）源代码-interactive computer graphics-- from the top-down approach with the OpenGL application (third edition copy version) source code
- 2023-07-18 13:25:03下载
- 积分：1
-
ABAQUS+UMAT+FORTRAN
ABAQUS中用户材料子程序UMAT的开发主要解决两方面的问题：本构模型的建立和积分算法的选择。
本文主要研究非线性材料的UMAT实现方法，并重点研究其迭代算法部分，目前，用户材料子程序UMAT的迭代算法主要是常刚度法，常刚度法的优点在于算法原理较简单，程序编写较方便，缺点是当遇到复杂非线性材料时，其迭代次数较多，收敛速度也较慢，在这个情况下，本文采取的是一种迭代次数较少且收敛速度较快的切线刚度法，具体就是采用FORTRAN语言编制了基于Von-Mises模型的接口程序,并采用切线刚度算法，通过与ABAQUS自带本构关系计算的结果相比较，验证其正确性。(This paper studies the user subroutine UMAT of ABAQUS development methods, the use of FORTRAN language isotropic hardening material model of the interface program, studied the effects of such material is extremely elastic-plastic constitutive relation method.
This article UMAT tightly around the secondary development of technology, the first principle of its interface detail, and then for the theory of nonlinear finite element incremental stiffness of the regular tangent stiffness method and the theory of algorithms to do an in-depth analysis of deduced a regular tangent stiffness and rigidity of the law of the specific expression of algorithm theory, and then the preparation of the two algorithms, respectively, of the UMAT program, and finally the establishment of a specific model checking, bringing with ABAQUS elasto-plastic constitutive relation of the calculated results compared to verify the correctness of the two.)
- 2020-12-05 21:59:24下载
- 积分：1
-
一款简单的游戏，运作很简单，很容易上手
老少都很实用
一款简单的游戏，运作很简单，很容易上手
老少都很实用-very good not
- 2022-05-19 18:23:31下载
- 积分：1
-
俄罗斯方块OpenGL实现
本项目是一个用OpenGL实现的俄罗斯方块的源代码。俄罗斯方块的功能和玩法执行文件中会出现提示
- 2023-05-18 03:30:04下载
- 积分：1
-
Computer-graphics-tutorial-OpenGL
计算机图形学实验教程OpenGL版 有PDF和代码(Computer graphics tutorial OpenGL version of the PDF and code)
- 2013-05-03 10:07:48下载
- 积分：1
-
A used VC++ And OPENGL prepared simulated sky cloud of three
一个用VC++和OPENGL编写的模拟天空云层的三维动态显示程序-A used VC++ And OPENGL prepared simulated sky cloud of three-dimensional dynamic display program
- 2022-08-12 13:43:16下载
- 积分：1
-
The user subroutine needed files
DFORMD.lib
DFPORTlib
KERNEL32.lib
libifcoremd.lib
libifportmd.lib
libirc.lib
libmmd.lib
MSVCRT.lib
WS2_32.lib将文件夹中所有的文件放到ADAMS安装目录下的win32文件夹内
***ADAMS2007win32
设置环境变量path=C:SOFTWAREMicrosoft Visual Studio 8VCin C:SOFTWAREMicrosoft Visual Studio 8Common7IDE
(DFORMD. Lib
DFPORTlib
KERNEL32. Lib
Libifcoremd. Lib
Libifportmd. Lib
Libirc. Lib
Libmmd. Lib
MSVCRT. Lib
WS2_32. Lib put all files in the folder in ADAMS in the win32 folder under the installation directory
*** ADAMS2007 win32
Set the environment variable path = C: SOFTWARE Microsoft Visual Studio 8 VC bin C: SOFTWARE Microsoft Visual Studio 8 Common7 IDE)
- 2014-12-29 11:40:27下载
- 积分：1
-
Jacobi Method Linear Solution System
线性方程组的迭代解法。只允许矩阵对角域
- 2022-01-26 02:16:38下载
- 积分：1
-
OpenGL模型视图矩阵变换例程
向量类， 向量的叉乘、点乘运算矩阵类， 矩阵类包括矩阵的相乘、转置、求逆、求行列式等功能，添加OpenGL中可用的旋转、缩放和平移等矩阵运算 可实现类似于MATLAB的矩阵运算功能形象化展示模型视图矩阵变换， 分别管理模型矩阵、视图矩阵，
- 2022-07-10 00:13:05下载
- 积分：1
-
1118-daidiaoyong
用TDMA方法制作的程序，一般用于求解难度较大的换热器问题。(Program produced with the TDMA method, generally used for solving the difficult problem of the heat exchanger.)
- 2020-06-29 12:40:02下载
- 积分：1
