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StrainStressAnaFEACodes
- 应力应变计算的有限元程序。上课的时候用matlab写的一个代码，其中的刚度矩阵计算，刚度矩阵整合和载荷矩阵计算，都具有通用性，可以参考用于有限元程序设计。-stress and strain of finite element program. When the class was using a Matlab code, which the stiffness matrix, Integration stiffness matrix and load matrix, are generic a
DICM
- DICM程序，包含数字图像相关算法的全部流程，可用于位移和应变的检测。-DICM program contains all the digital image correlation algorithm process, can be used for the detection of displacement and strain.
Image-Correlation-Tracking
- 数字图像相关计算和跟踪算法的Matlab实现 这个程序实现从一系列图像中计算图像应力，可以计算出水平和垂直的应力。-Source Code for Digital Image correlation and Tracking Calculate displacement and strain from a series of images
rainflow
- 雨流计数法,建立在对封闭的应力——应变迟滞回线逐个计数的基础上,能够比较全面的反映随机载荷的全过程,由载荷——时间历程得到的应力——应变迟滞回线与造成的疲劳损伤是等效的.-Rain-flow counting method, based on the stress of the closed- strain hysteresis loop-by-count basis, can be more fully reflected random load the entire process, fro
strain
- BP神经网络预测,用于预测将来可能出现的情况，并给出警示。-PREDICTION OF BP ANN
PLS1
- 单一应变量，pls编程，内容详细主要并有误差分析-Single strain, pls programming, detailed error analysis of the major and have
shiyan
- 用matlab分析由n个单胞组成的桁架在受到最外节点处的集中力是的位移及应力应变，并对整个结构进行优化设计。-Matlab analysis by single cell formed by the n truss subjected to the most outside the nodes in the concentration of power is the displacement, stress and strain, and the entire structure is opti
Three_wave_method
- 冲击试验中应力波的处理程序，包括波形处理、应力应变计算、应变率计算等-Stress wave impact testing process, including the waveform processing, calculation of stress and strain, strain rate, etc.
cotdr
- 求b时刻光纤长度上的光功率（假设温度或应变变化时）-Moment find b optical power on fiber length (assuming the temperature or strain changes)
MATLAB-codes-for-D--Stress--strain
- 运用MATLAB实现大型复杂平面有限元问题的位移、应力、应变等功能的实现 -These codes are intent to be used for calculating the displacement, stress, strain in complex, large plane problems in Matlab rather than in FEM softwares.
MATLAB-analysis-plane-problem
- 本文通过对平面应力/应变问题的简要理论阐述，使读者对要分析的问题有大致的印象，然后结合两个实例，通过MATLAB软件的计算，将有限元分析平面应力/应变问题的过程形象的展示给读者，让人一目了然，快速了解有限元解决这类问题的方法和步骤！-Based on plane stress/strain issue brief theoretical explanation, the problem to be analyzed so that readers have a general impressio
matlab-dongli-youxianyuan
- 用matlab编程计算平面应力应变问题的源代码-Using matlab programming to calculate the plane stress and strain problem source code
雨流计数法matlab程序
- 雨流计数法又可称为“塔顶法”,是由英国的Matsuiski和Endo 两位工程师提出的, 距今已有50 多年。雨流计数法主要用于工程界, 特别在疲劳寿命计算中运用非常广泛。把应变-时间历程数据记录转过90°,时间坐标轴竖直向下, 数据记录犹如一系列屋面, 雨水顺着屋面往下流, 故称为雨流计数法。雨流计数法对载荷的时间历程进行计数的过程反映了材料的记忆特性，具有明确的力学概念，因此该方法得到了普遍的认可。(The rain stream counting method, also known as
MATLAB计算
- 运用MATLAB编程，分析薄板问题，确定挠度函数，求解应变(By using MATLAB programming, the thin plate problem is analyzed, and the deflection function is determined to solve the strain)
源程序代码
- MATLAB计算开孔板静力与动力荷载下的应力应变与位移(Calculation of stress and strain and displacement of open plate under static and dynamic load by MATLAB)
cycle
- 利用MATLAB编写程序计算圆环的应力应变、固有振型、节点位移。其中包括质量阵和刚度阵的编写及组装。(The MATLAB program is used to calculate the stress, strain, natural vibration and node displacement of the ring. It includes the writing and assembling of the mass matrix and the stiffness matrix.)
PS4B8N_DispLoad_curve
- 这是一个完整的MATLAB有限元程序，弹性本构，位移控制加载，可输出应力应变曲线，程序中带详细的中文说明(This is a complete MATLAB finite element program, elastic constitutive equation, displacement control loading, and can output stress strain curves, with detailed Chinese instructions in the program
Matlab-Phase-field modeling of instablity film
- 本程序研究的目的是证明一种有限元相场算法，其中相场方程是完全耦合并同时求解的。不过，在这种情况下，完全耦合的方程是弹性和非守恒的阶参数；然而，该方法可作为其他相场模型完全耦合公式的模板。这是求解具有弹性不均匀性的Allen-Cohn方程的主要程序。有限元算法。该算法解决了非保守阶参数的演化问题。全耦合模式下应力列场的演化。取决于代码中Isolve参数的选择：对于Isolve-1，代码以长手格式和非优化模式执行。为了执行Matlab优化模式。因此，对于所需的执行模式，该参数应该在程序中修改。(Th
Concrete_Damage (2)
- 修改混凝土强度等级，运行后生成混凝土应力应变全曲线的应变、应力、损伤因子等参数。该计算程序基于《混凝土结构设计规范》的相应参数(Modify the strength grade of concrete, and generate the parameters of strain, stress and damage factor of the whole stress-strain curve of concrete after operation. The program is based
FBG-SimPlus-comsol
- Fiber Bragg Grating (FBG) simulation tool for Finite Element Method (FEM) models. Features inclusion of temperature dependency and emulation within the program. The user can supply a data file and generate simulated reflection spectrums of an array o