è¿æ®µå½ä»¤æ¾ç¶æ¯logæ件éé¢æååºæ¥çï¼å¾å¤ä¸è¥¿é½è¦æ¿æ¢ï¼ä¸é¢æä¸äºè¯´æï¼å¦å¤!æ¯æ³¨é说æï¼åé¢çé½å¯ä»¥å»æï¼åå¼å§ç/inputå½ä»¤ä¹æ¯å¨å¯å¨ansys10.0çæ¶åçä¸ä¸ªå¼å§æ件ï¼å½ä»¤æµä¸å¯ä»¥ä¸è¦ï¼è¿è¡é¨åç®åå说æåçå½ä»¤å¦ä¸æ示ï¼å¸æå¯¹ä½ ææ帮å©å¸ææä¸ææ¾å°è®°äºæ¬éé¢æ¥çï¼éæ©âä¸è¦æ¢è¡âï¼æ¹ä¾¿äºå¨ansyséé¢è¾å
¥ï¼å¦å¤ä¸é¢çå½ä»¤å¯ä»¥å¨10.0ï¼11.0éé¢è¿è¡ finish ! éåºä¸ä¸ä¸ªå¤çå¨ /PREP7 ! è¿å
¥é¢å¤çå¨ ET,1,SOLID45 ! å®ä¹ä¸¤ä¸ªåå
45å5å·åå
ET,2,SOLID5 KEYOPT,2,1,3 ! è¿é设置2å·åå
çä¸äºå
³é®é项ï¼åå«æ¯1ï¼3ï¼5ï¼ä»£è¡¨äºéæ©èªç±åº¦ ! ï¼è¿ééæ©äºç»æåçµåèªç±åº¦ï¼ä¸è¬æ¯è¦åçµåæäºï¼ï¼å两个3å5çæ¯é»è®¤ KEYOPT,2,3,0 ! æ¢ç¶æ¯é»è®¤ï¼è¿ä¸¤è¡ä¹å¯ä»¥å»æï¼ç³»ç»èªå·±è®¾ç½® KEYOPT,2,5,0 MPTEMP,,,,,,,, ! å®ä¹1ææç线æ§å±æ§ï¼exæ¯å¼¹æ§æ¨¡éï¼prxyæ¯æ³¢æ¾æ¯ï¼densæ¯å¯åº¦ MPTEMP,1,0 ! MPTEMP,1,0 åè¿ä¸ªå½ä»¤è¿æä¸é¢çä¸è¡çï¼é½æ¯GUIæä½çç迹ï¼é½æ¯è¦å¤ççï¼å¯ä»¥å æï¼ MPDATA,EX,1,,10.06e10 ! è¿éé¢ç1表示1ææ MPDATA,PRXY,1,,0.35 MPTEMP,,,,,,,, MPTEMP,1,0 MPDATA,DENS,1,,8550 ! è¿ä¸æ®µçå±æ§å®ä¹ä¹å¯ä»¥ä¸ºï¼MP,EX,1,10.06e10æ¢è¡é®MP,PRXY,1,0.35æ¢è¡é®MP,DENS,1,8550 æ¢è¡é® TB,ANEL,2,1,21,1 ! è¿éå®ä¹2ææçååå¼æ§å¼¹æ§ç©éµï¼2åé¢ç第ä¸ä¸ª1æ¯ä¸ä¸ªæ¸©åº¦åèå·ç å¼å§å¼ ! åºè¯¥æ¯ä¸é¢å®ä¹ç温度0çç¼å·ï¼21没ææä¹ï¼åé¢ç1说æäºæ¯ä¸ä¸ªè½¯æ§ææï¼å¦å¤å¯ä»¥éæ©0为硬æ§ç TBTEMP,0 ! è¿ä¸ªææå±æ§çåè温度 TBDATA,,1.15e-11,-3.7e-12,-5.85e-12,0,0,0 ! è¿éå°±æ¯è¿ä¸ªå±æ§çèµå¼äºï¼æ¯ä¸ªå¼¹æ§ç©éµç³»æ°ï¼å
·ä½è¯¦ç»ç说æ就太å¤äºï¼ ! å¯ä»¥åè2.5.7. Anisotropic Elastic Materialsè¿ä¸ªé¨åçhelpç解ï¼å¦å¤ä¹è¦å¯¹ææè¿è¡åèææç½ TBDATA,,1.15e-11,-5.85e-12,0,0,0,1.35e-11 ! è¿äºæ°æ®é½æ¯è¦èªå·±ç¡®å®çï¼æ¯å¨ansys计ç®åå°±è¦ç¥éç TBDATA,,0,0,0,2.98e-11,0,0 TBDATA,,3.19e-11,0,3.19e-11,,, MPTEMP,,,,,,,, ! å®ä¹2ææçå±æ§ï¼murx-y-zæ¯ç¸å¯¹ç£å¯¼çï¼å 为æ¯å项å¼æ§çï¼å°±å®ä¹äºä¸ä¸ªæ¹åçç¸å¯¹ç£å¯¼ç MPTEMP,1,0 MPDATA,DENS,2,,7500 ! åæ¯ä¹å®ä¹äº2ææçå¯åº¦ MPTEMP,,,,,,,, MPTEMP,1,0 MPDATA,MURX,2,,1290 MPDATA,MURY,2,,1290 MPDATA,MURZ,2,,1000 TB,PIEZ,2,,,1 ! å®ä¹2ææçåçµç©éµï¼ä¹æ¯åçµåæä¸æ¯è¾éè¦çä¸ä¸ªå±æ§ï¼åé¢ç1表示ä¸é¢çç©éµæ¯åºåç©éµ TBMODIF,1,1,0 ! ç»åçµç©éµåå
¥åºåå¼ç大å°ï¼åé¢ä¸¤ä¸ªæ°è¡¨ç¤ºå¨ç©éµä¸çè¡ååï¼ç¬¬ä¸ä¸ªæ¯å¼ TBMODIF,1,2,0 TBMODIF,1,3,-97e-12 TBMODIF,2,1,0 TBMODIF,2,2,0 TBMODIF,2,3,-97e-12 TBMODIF,3,1,0 TBMODIF,3,2,0 TBMODIF,3,3,225e-12 TBMODIF,4,1,330e-12 TBMODIF,4,2,0 TBMODIF,4,3,0 TBMODIF,5,1,0 TBMODIF,5,2,0 TBMODIF,5,3,0 TBMODIF,6,1,0 TBMODIF,6,2,330e-12 TBMODIF,6,3,0 ! è³æ¤ææå®ä¹å®æ¯ FLST,3,1,8 ! æå®æ¾åæä½ï¼FLSTä¸FITEMæ¯ä¸ç»åºç°çï¼é½æ¯GUIæä½çï¼å½ä»¤ä¸ä¸è¬è¿è¡ç¸å
³è½¬å ! è¿éç8说ææ¯å建èç¹ï¼3æ¯æ¾åç次æ°ï¼1æ¯å®ä¹çä¸ä¸ª FITEM,3,0,0,0.325E-02 ! è¿ä¸ªæ¯æ¾åçä½ç½®ï¼è¿éæ¯æç
§ç¬å¡å°åç³»ç»çåæ æ¹å¼æ¾åç¹ç K, ,P51X ! ä¸é¢è¿ä¸è¡ä¹å°±åå½äºk,1,,0,0.325E-02ï¼å®ä¹äºä¸ä¸ªå
³é®ç¹ FLST,3,1,8 ! xä¸é¢åå«å°±å®ä¹äº2ï¼3ï¼... 8å
³é®ç¹ FITEM,3,0,0,0.3E-02 K, ,P51X FLST,3,1,8 FITEM,3,0,0.2E-02,0.3E-02 K, ,P51X FLST,3,1,8 FITEM,3,0,0.2E-02,0.325E-02 K, ,P51X FLST,3,1,8 FITEM,3,0,0.7E-02,0.225E-02 K, ,P51X FLST,3,1,8 FITEM,3,0,0.7E-02,0.2E-02 K, ,P51X FLST,3,1,8 FITEM,3,0,0.1E-01,0.2E-02 K, ,P51X FLST,3,1,8 FITEM,3,0,0.1E-01,0.225E-02 K, ,P51X FLST,2,4,3 !å建é¢ï¼ä¸ä¸é¢çé£ä¸ªç¹çå建æ¯ä¸æ ·ç FITEM,2,1 FITEM,2,2 FITEM,2,3 FITEM,2,4 A,P51X ! åæ ·ä¸é¢å è¡å¯ä»¥çæ为a,1,2,3,4å½ä»¤å¥ FLST,2,4,3 FITEM,2,3 FITEM,2,4 FITEM,2,5 FITEM,2,6 A,P51X ! çæ为a,3,4,5,6å½ä»¤å¥ FLST,2,4,3 FITEM,2,5 FITEM,2,6 FITEM,2,7 FITEM,2,8 A,P51X ! çæ为a,5,6,7,8å½ä»¤å¥ FLST,3,3,5,ORDE,2 ! å
³äºæè½´æ å°é¢ï¼æ¾åé¢å·ï¼5ï¼ï¼ 并使顺åºæ¾åï¼æ°åé¿åº¦æ¯2ï¼ä¹å°±æ¯é¢çéæ©èå´æ¯å¤å°ï¼ä¸åçå°æ¹ææé½ä¸ä¸æ · FITEM,3,1 FITEM,3,-3 ! è¿éçè´å·-代表äºæ大èå´ï¼ç¶åé»è®¤ä»1éå ARSYM,Z,P51X, , , ,0,0 ! è¿éå°±æ¯è¯´æäºæ¯å
³äºZè½´æ å°é¢1ï¼2ï¼3ï¼è¿å è¡ç¸å½äºå½ä»¤ARSYM,Z,1,3,1ï¼æåé¢ç1å°±æ¯éå å·®ï¼ FLST,2,3,5,ORDE,2 FITEM,2,4 FITEM,2,-6 ADELE,P51X, , ,1 ! å é¤4ï¼5ï¼6é¢ï¼ä¹å°±æ¯å æäºåææ å°å¤å¶çå 个é¢ï¼å½ä»¤æ®µç¸å½äºï¼ADELE,4,6,1,1 FLST,2,3,5,ORDE,2 ! ä¸é¢å è¡åªæ¯å¯¹é¢çæ¾åï¼å¹¶æ²¡ææåºå½ä»¤çææ FITEM,2,1 FITEM,2,-3 FLST,8,2,3 FITEM,8,1 åºå«å½ç¶æ¯æçï¼ç´æ¥çæçä¸å©äºå¨ansysä¸ç´æ¥è°ç¨ï¼èä¸æ¶é´ä¸è¬è¾é¿ï¼ä¸è¿ä¸è¬ä¸å¤ªå½±åï¼
追é®éº»ç¦ç´æ¥å¸®å¿ç¿»è¯ä¸ä¸ææé®çé£4å¥å½ä»¤æ¯å
·ä½ä»ä¹ææ就好