CRITERION FOR ZERO DISP. RELATIVE TO CHARACTERISTIC LENGTH 1.000E-08 CONVERGENCE TOLERANCE PARAMETERS FOR MOMENT CRITERION FOR RESIDUAL MOMENT FOR A NONLINEAR PROBLEM 5.000E-03 CRITERION FOR ROTATION CORRECTION IN A NONLINEAR PROBLEM 1.000E-02 INITIAL VALUE OF TIME AVERAGE MOMENT 1.000E-02 AVERAGE ...
HEURISTIC SCALE FOR THE FIRST NONZERO EIGENVALUES (PROBLEM SCALE) 1.28534e+04 INITIAL SHIFT VALUE 0.00000e+00 NUMBER OF CPUS USED BY DIRECT SOLVER 1--- RUNTIME EXCEPTION HAS OCCURED ---*** ABAQUS/standard rank 0 received signal 4 送TA礼物 1楼2021-07-04 09:58回复 肖恩赵zhp 初级粉丝...
HEURISTIC SCALE FOR THE FIRST NONZERO EIGENVALUES (PROBLEM SCALE) 2.33111e+06INITIAL SHIFT VALUE 0.00000e+00下面是运行日志文件:Analysis initiated from SIMULIA established productsAbaqus JOB Job-1Abaqus 2021Abaqus License Manager checked out the following licenses:Abaqus/Standard checked out 5 tokens ...
在计算过程中一旦查出求解器发生了问题,ABAQUS 将发出错误信息,非 常重要的一件事情是,用户要知道如何解释这些 ABAQUS 发出的错误信息.如果在静态应力分析时看见警告信息 " numerical singularity" ( 数值奇异 ) 或 "zero pivot"(主元素为零),必须检查模型是否全部或部分地缺少限制刚体平 动或转动的约束.在动态...
/forum/viewthread.php?tid=724602pid=738324page=1extra=page%3D1#pi d738324 问: 在job-monitor 中有个警告是这样 Solver problem. Zero pivot when processing D.O.F. 2 of 1 nodes. The nodes have been identified in node set WarnNodeSolvProbZeroPiv_2_1_1_1_1.SimWe 仿真论坛 5o-p:td/...
800-688-3234 SUBSCRIBE Abaqus is the next step in the engineering design process after SOLIDWORKS Simulation. When looking to evaluate and diagnose failure points within a multibody design subjected to a wide variety of loading conditions, Abaqus provides a much more powerful suite of tools for the...
to stop prematurely. Abaqus/Standard will issue a warning message if it detects a solver problem during a simulation. It is important that you learn to interpret such error messages. If you see a “numerical singularity” or “zero pivot” warning message during a static stress analysis, yo...
n ull step; for example, in a con tact problem before any con tact occurs, the in itial fluxes (forces) gen erated are zero .In such cases ' should be given as a typical flux magnitude that will occur when field becomes .first active. The in itial value of - is retai ned un ...
Redefinition of can also be useful if the first step is essentially a null step; for example, in a contact problem before any contact occurs, the initial fluxes (forces) generated are zero. In such cases should be given as a typical flux magnitude that will occur when field first becomes ...
wherecisthespeedofsoundandnministhenumberofinternodalintervals.Structural-AcousticAnalysiswithABAQUSMaximumElementSizeExample:Internodaldistancerequirementsforvariousfrequencies,assuming6intervalsperwavelength.Structural-AcousticAnalysiswithABAQUSMaximumElementSizeHowcanwetellfromtheresultsifthemeshistoocoarsetomodeltheproblem...