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求助最简单的固有频率分析报错aborted,解决后微信有偿 最近在照着视频教程学abaqus,做到有关固有频率分析的地方却卡住了,明明模型步骤一模一样我的job却报错 就是一个悬臂平板和一个刚体地面,先分析固有频率,再施加力到悬臂平板上(与刚体地面有接触),最后再分析变形后的悬臂平板的固有频率 按照步骤一步步做,却始终在第一步分析固有频率时过不去。把两个固有频率分析步都隐藏后,只受力分析就能正常运行。自己猜想想做的可能是稍微复杂了,我有部分做错了,但是后续就算我只建立个最简单的悬臂梁,对它进行固有频率分析,但还是报错,如果只是正常受压力分析就会正常运行。 自己查错的时候,跟着视频一步不差的做失败,更改简化但只要涉及到固有频率分析还是失败。安装了abaquss2021 2020 2016尝试后都是失败 下面是用悬臂平板和刚体地面分析固有频率时的messagefile Abaqus 2021 Date 07-7月-2021 Time 13:22:08 For use by Supplied by Team-SolidSQUAD under license from Dassault Systemes or its subsidiary. STEP 1 INCREMENT 1 STEP TIME 0.00 S T E P 1 C A L C U L A T I O N O F E I G E N V A L U E S F O R N A T U R A L F R E Q U E N C I E S THE LANCZOS EIGENSOLVER IS USED FOR THIS ANALYSIS Abaqus WILL COMPUTE UNCOUPLED STRUCTURAL AND ACOUSTIC MODES NUMBER OF EIGENVALUES 10 HIGHEST FREQUENCY OF INTEREST 1.00000E+18 MAXIMUM NUMBER OF STEPS WITHIN RUN 35 BLOCK SIZE FOR LANCZOS PROCEDURE 7 THE EIGENVECTORS ARE SCALED SO THAT THE GENERALIZED MASS IN EACH VECTOR IS UNITY THIS IS A LINEAR PERTURBATION STEP. ALL LOADS ARE DEFINED AS CHANGE IN LOAD TO THE REFERENCE STATE EXTRAPOLATION WILL NOT BE USED CHARACTERISTIC ELEMENT LENGTH 5.00 DETAILS REGARDING ACTUAL SOLUTION WAVEFRONT REQUESTED DETAILED OUTPUT OF DIAGNOSTICS TO DATABASE REQUESTED PRINT OF INCREMENT NUMBER, TIME, ETC., TO THE MESSAGE FILE EVERY 1 INCREMENTS COLLECTING MODEL CONSTRAINT INFORMATION FOR OVERCONSTRAINT CHECKS COLLECTING STEP CONSTRAINT INFORMATION FOR OVERCONSTRAINT CHECKS CHECK POINT START OF SOLVER COMPUTER PRECISION USED BY ABAQUS 2.22045e-16 CONVERGENCE CRITERION FOR LANCZOS RUN 1.81899e-12 NUMBER OF EQUATIONS 2712 NUMBER OF UNRESTRAINED DEGREES OF FREEDOM 2200 HEURISTIC SCALE FOR THE FIRST NONZERO EIGENVALUES (PROBLEM SCALE) 2.33111e+06 INITIAL SHIFT VALUE 0.00000e+00 下面是运行日志文件: Analysis initiated from SIMULIA established products Abaqus JOB Job-1 Abaqus 2021 Abaqus License Manager checked out the following licenses: Abaqus/Standard checked out 5 tokens from Flexnet server localhost. <9994 out of 9999 licenses remain available>. Begin Analysis Input File Processor 2021/7/7 13:21:45 Run pre.exe ***WARNING: Interactive messaging has been requested for this analysis run, but initialization of the messaging system has failed. Therefore no messages will be sent to Abaqus/CAE for this phase of the analysis. Warning: Failed initial connection to umbrella 2021/7/7 13:21:57 End Analysis Input File Processor Begin Abaqus/Standard Analysis 2021/7/7 13:21:57 Run standard.exe Warning: Failed initial connection to umbrella ***WARNING: Interactive messaging has been requested for this analysis run, but initialization of the messaging system has failed. Therefore no messages will be sent to Abaqus/CAE for this phase of the analysis. Unable to open C:\WINDOWS\TEMP\Job-1_10200\Job-1.stf. 2021/7/7 13:22:08 Abaqus Error: Abaqus/Standard Analysis exited with an error - Please see the message file for possible error messages if the file exists. Begin SIM Wrap-up 2021/7/7 13:22:10 Run SMASimUtility.exe 2021/7/7 13:22:10 End SIM Wrap-up Abaqus/Analysis exited with errors 这里是部分dat文 Abaqus 2021 Date 07-7月-2021 Time 14:50:39 For use by Supplied by Team-SolidSQUAD under license from Dassault Systemes or its subsidiary STEP 1 INCREMENT 1 TIME COMPLETED IN THIS STEP 0.0 S T E P 1 C A L C U L A T I O N O F E I G E N V A L U E F O R N A T U R A L F R E Q U E N C I E S THE LANCZOS EIGENSOLVER IS USED FOR THIS ANALYSIS Abaqus WILL COMPUTE UNCOUPLED STRUCTURAL AND ACOUSTIC MODES NUMBER OF EIGENVALUES 10 HIGHEST FREQUENCY OF INTEREST 1.00000E+18 MAXIMUM NUMBER OF STEPS WITHIN RUN 35 BLOCK SIZE FOR LANCZOS PROCEDURE 7 THE EIGENVECTORS ARE SCALED SO THAT THE GENERALIZED MASS IN EACH VECTOR IS UNITY THIS IS A LINEAR PERTURBATION STEP. ALL LOADS ARE DEFINED AS CHANGE IN LOAD TO THE REFERENCE STATE TOTAL MASS OF MODEL 1.1500000E-04 LOCATION OF THE CENTER OF MASS OF THE MODEL 100.0000 0.000000 25.00000 MOMENTS OF INERTIA ABOUT THE ORIGIN I(XX) I(YY) I(ZZ) 9.6552083E-02 1.630365 1.534052 PRODUCTS OF INERTIA ABOUT THE ORIGIN I(XY) I(XZ) I(YZ) 0.000000 -0.2875000 0.000000 MOMENTS OF INERTIA ABOUT THE CENTER OF MASS I(XX) I(YY) I(ZZ) 2.4677083E-02 0.4084896 0.3840521 PRODUCTS OF INERTIA ABOUT THE CENTER OF MASS I(XY) I(XZ) I(YZ) 0.000000 6.1062266E-16 0.000000 RIGID BODY MASS AND INERTIA --------------------------- REFERENCE NODE IS: 1 POSITION OF THE REFERENCE NODE X Y Z 250.0000 -25.00000 25.00000 TOTAL MASS OF RIGID BODY 0.000000 LOCATION OF THE CENTER OF MASS OF RIGID BODY 0.0000000E+00 0.0000000E+00 0.0000000E+00 MOMENTS OF INERTIA ABOUT THE CENTER OF RIGID BODY I(XX) I(YY) I(ZZ) 0.000000 0.000000 0.000000 PRODUCTS OF INERTIA ABOUT THE CENTER OF RIGID BODY I(XY) I(XZ) I(YZ) 0.000000 0.000000 0.000000 M E M O R Y E S T I M A T E PROCESS FLOATING PT MINIMUM MEMORY MEMORY TO OPERATIONS REQUIRED MINIMIZE I/O PER ITERATION (MB) (MB) 1 2.50E+07 23 47 NOTE: (1) SINCE ABAQUS DOES NOT PRE-ALLOCATE MEMORY AND ONLY ALLOCATES MEMORY AS NEEDED DURING THE ANALYSIS, THE MEMORY REQUIREMENT PRINTED HERE CAN ONLY BE VIEWED AS A GENERAL GUIDELINE BASED ON THE BEST KNOWLEDGE AVAILABLE AT THE BEGINNING OF A STEP BEFORE THE SOLUTION PROCESS HAS BEGUN. (2) THE ESTIMATE IS NORMALLY UPDATED AT THE BEGINNING OF EVERY STEP. IT IS THE MAXIMUM VALUE OF THE ESTIMATE FROM THE CURRENT STEP TO THE LAST STEP OF THE ANALYSIS, WITH UNSYMMETRIC SOLUTION TAKEN INTO ACCOUNT IF APPLICABLE. (3) SINCE THE ESTIMATE IS BASED ON THE ACTIVE DEGREES OF FREEDOM IN THE FIRST ITERATION OF THE CURRENT STEP, THE MEMORY ESTIMATE MIGHT BE SIGNIFICANTLY DIFFERENT THAN ACTUAL USAGE FOR PROBLEMS WITH SUBSTANTIAL CHANGES IN ACTIVE DEGREES OF FREEDOM BETWEEN STEPS (OR EVEN WITHIN THE SAME STEP). EXAMPLES ARE: PROBLEMS WITH SIGNIFICANT CONTACT CHANGES, PROBLEMS WITH MODEL CHANGE, PROBLEMS WITH BOTH STATIC STEP AND STEADY STATE DYNAMIC PROCEDURES WHERE ACOUSTIC ELEMENTS WILL ONLY BE ACTIVATED IN THE STEADY STATE DYNAMIC STEPS. (4) FOR MULTI-PROCESS EXECUTION, THE ESTIMATED VALUE OF FLOATING POINT OPERATIONS FOR EACH PROCESS IS BASED ON AN INITIAL SCHEDULING OF OPERATIONS AND MIGHT NOT REFLECT THE ACTUAL FLOATING POINT OPERATIONS COMPLETED ON EACH PROCESS. OPERATIONS ARE DYNAMICALLY BALANCED DURING EXECUTION, SO THE ACTUAL BALANCE OF OPERATIONS BETWEEN PROCESSES IS EXPECTED TO BE BETTER THAN THE ESTIMATE PRINTED HERE. (5) THE UPPER LIMIT OF MEMORY THAT CAN BE ALLOCATED BY ABAQUS WILL IN GENERAL DEPEND ON THE VALUE OF THE "MEMORY" PARAMETER AND THE AMOUNT OF PHYSICAL MEMORY AVAILABLE ON THE MACHINE. PLEASE SEE THE "ABAQUS ANALYSIS USER'S MANUAL" FOR MORE DETAILS. THE ACTUAL USAGE OF MEMORY AND OF DISK SPACE FOR SCRATCH DATA WILL DEPEND ON THIS UPPER LIMIT AS WELL AS THE MEMORY REQUIRED TO MINIMIZE I/O. IF THE MEMORY UPPER LIMIT IS GREATER THAN THE MEMORY REQUIRED TO MINIMIZE I/O, THEN THE ACTUAL MEMORY USAGE WILL BE CLOSE TO THE ESTIMATED "MEMORY TO MINIMIZE I/O" VALUE, AND THE SCRATCH DISK USAGE WILL BE CLOSE-TO-ZERO; OTHERWISE, THE ACTUAL MEMORY USED WILL BE CLOSE TO THE PREVIOUSLY MENTIONED MEMORY LIMIT, AND THE SCRATCH DISK USAGE WILL BE ROUGHLY PROPORTIONAL TO THE DIFFERENCE BETWEEN THE ESTIMATED "MEMORY TO MINIMIZE I/O" AND THE MEMORY UPPER LIMIT. HOWEVER ACCURATE ESTIMATE OF THE SCRATCH DISK SPACE IS NOT POSSIBLE. (6) USING "*RESTART, WRITE" CAN GENERATE A LARGE AMOUNT OF DATA WRITTEN IN THE WORK DIRECTORY.
理性讨论载物是不是在寻求一定的转变? 或者说有时,想不被主狙的身份束缚,都说载物被shox压迫,shox抢了狙 但是这是真的吗?没有任何情报爆出来小蜜蜂队内氛围不对,历届的top1哪个不是队内大哥?就现在的小蜜蜂的职业哥蠢到不想赢啊? 所以我们反过来想一下,这会不会是队伍内的安排,而载物是主动的想在一些局里放弃大狙? 下面是我的一些思考: 1:都是职业哥,难道真有人会蠢到抢别人的强项?k神在队,谁敢抢狙?device还能被抢?都想取胜拿钱,真有人会去抢吗?现在rating有个毛用啊?你不是大哥,再拿狙刷那点rating有啥用?等着下次转会拿钱?最重要的是取胜拿钱啊,谁管你社交媒体评价? 2:shox真是队霸压迫?虽然是法国宫斗主角,但是从g2到小蜜蜂,一定程度的外来人,真有那个实力去压迫? 3:shox真的想拿狙吗?看他打狙我都难受,他自己都不难受吗?之前步枪自由人舒舒服服游走于地图,打大狙他就没感觉到被限制吗? 4:载物是不是想转变?device之前也曾表示过,一些时刻他也不太想拿大狙,但是队伍要求没办法,载物的步枪实力也很好,会不会存在有些时候,是他觉得这几局里我不适合拿大狙,大狙限制了我,步枪会更适合我发挥,所以是shox被迫抗起的大狙 所以我进一步想,这是不是小蜜蜂对载物的安排?就顺着载物来,让他打的舒服,想拿大狙你就拿,步枪你觉得行那你就上,你拿步枪,shox就拿大狙,shox的大狙骗对面一手,载物的步枪没准更能起到效果
dekay消息源:esl要求对里约之路比赛的教练职能投票 消息放出后24小时内要求各个队伍做出抉择,共有两个投票选项: 1教练全面参与队伍交流,任何时间都能自由参与会话 ,个人认为相当于第六人,大大解放指挥压力 2教练任何时候都不能说话,不能参与分析说明场上局势,包括暂停时 ESL has requested participation in a vote from all teams for the first ESL One Road to Rio tournament about coach eligibility in the event, according to multiple sources. The deadline for the vote is set for roughly 24 hours after the message was received by teams today. The vote features two options, with the first allowing coaches to participate on the server as well as communicate in the team voice chat. The second option will bar coaches from participating in the server and will also disallow them from participating in the voice chat. Instead of the decision being made based on the majority of votes, it will instead be “all or nothing.” Should even one team vote for the second option, coaches will not be allowed to participate. (机翻)据多个消息来源称,ESL已要求所有团队参与有关首届ESL通往里约热内卢锦标赛的投票。 投票的截止日期定为今天团队收到消息后的大约24小时。 投票有两个选项,第一个选项允许教练参与服务器以及在团队语音聊天中进行交流。 第二个选项将禁止教练参与服务器,也将禁止他们参与语音聊天。 与其根据多数票做出决定,不如说是“全有或全无”。 即使哪支球队投票支持第二种选择,也将不允许教练参加。
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