Wind_turbine_PSCAD_V42_ref

本命令流为采用BEAM3单元建立单根钢轨简化ansys模型(This command flows to build a single rail using the BEAM3, simplifying the ANSYS model)

一篇小论文，转子动力学方面多耦合结构研究，是一篇值得研究的论文，题目为椭圆轴承-转子系统的稳定性与分岔。(A small paper, the dynamics of multi-rotor coupling structure, is a worthy research paper, entitled elliptical bearing- Rotor System Stability and bifurcation.)

本程序可用做水文资料、气象资料自动分割，内含部分资料示例，使用者可参看数据格式替换掉数据文件进行操作，可以有效减少时间

采用始点刚度法的邓肯张模型拓展，使邓肯张模型得到更好的应用(Expansion of Deng Kenzhang model with initial point stiffness method)

ansys导入到adams中做刚柔耦合动力学分析，采用的是梁单元，希望对大家做刚柔耦合动力学分析有所帮助(ansys and adams are work together)

化学敏感性分析程序，用来分析影响组分生成的重要化学基元反应机理贡献率(the senkin code is used to analysis the contribution ratio of the elementary reactions to one species)

说明：  ABAQUS UEL 用户自定义单元，可以采用Fortran语言编写用户程序，然后利用abaqus软件调用该程序，实现二次开发，可以输出结果到文件(SUBROUTINE UEL(RHS,AMATRX,SVARS,ENERGY,NDOFEL,NRHS,NSVARS, 1 PROPS,NPROPS,COORDS,MCRD,NNODE,U,DU,V,A,JTYPE,TIME,DTIME, 2 KSTEP,KINC,JELEM,PARAMS,NDLOAD,JDLTYP,ADLMAG,PREDEF,NPREDF, 3 LFLAGS,MLVARX,DDLMAG,MDLOAD,PNEWDT,JPROPS,NJPROP,PERIOD))

用于求解二维欧拉流动方程的有限差分程序,基于NND法,求解精度较高.(Perfect fortran program by two dimensional NND finite difference method for Euler Equations on unstructured Grids, structured Grids and adaptive unstructured Grids. )

ISO hardening umat for Abaqus program

Hashin UMat ABAQUS collected simwe that to the user good UMAT information, belongs to original author