arunpz.inp

vibration simulation using ansys and matlab 一书中的程序

n, 20548 , 26.051696,  0.760569,  0.000000
n, 20549 , 27.164937,  0.755166,  0.000000
n, 20550 , 28.300748,  0.749653,  0.000000
n, 20551 , 29.750372,  0.742617,  0.000000
n, 20552 , 31.047491,  0.736322,  0.000000
n, 20553 , 31.719804,  0.733059,  0.000000
n, 20554 , 32.490044,  0.733059,  0.000000
n, 20555 , 32.998478,  0.522459,  0.000000
n, 20563 , 33.294427,  0.965378,  0.000000
n, 20564 , 33.737346,  1.261327,  0.000000
n, 20565 , 34.259804,  1.365250,  0.000000
n, 20566 , 34.782263,  1.261327,  0.000000
n, 20567 , 35.225182,  0.965378,  0.000000
n, 20568 , 35.521131,  0.522459,  0.000000
n, 20569 ,  7.153769,  5.017397,  0.000000
n, 20570 ,  8.167608,  4.958112,  0.000000
n, 20571 ,  9.875333,  4.675588,  0.000000
n, 20572 , 11.416368,  4.420640,  0.000000
n, 20573 , 12.750791,  4.199875,  0.000000
n, 20574 , 13.883849,  4.012423,  0.000000
n, 20575 , 14.915550,  3.841740,  0.000000
n, 20576 , 15.962474,  3.706067,  0.000000
n, 20577 , 17.009398,  3.570395,  0.000000
n, 20578 , 18.056322,  3.434722,  0.000000
n, 20579 , 19.103246,  3.299050,  0.000000
n, 20580 , 20.150171,  3.163378,  0.000000
n, 20581 , 21.197095,  3.027705,  0.000000
n, 20582 , 22.244019,  2.892033,  0.000000
n, 20583 , 23.290943,  2.756360,  0.000000
n, 20584 , 24.337867,  2.620688,  0.000000
n, 20585 , 25.384791,  2.485016,  0.000000
n, 20586 , 26.311619,  2.331682,  0.000000
n, 20587 , 27.396073,  2.152271,  0.000000
n, 20588 , 28.502512,  1.969223,  0.000000
n, 20589 , 29.914650,  1.735601,  0.000000
n, 20590 , 31.051429,  1.547533,  0.000000
n, 20591 , 31.719804,  1.354516,  0.000000
n, 20592 , 32.354804,  1.354516,  0.000000
n, 20593 , 32.905289,  1.354516,  0.000000
n, 20594 , 31.719804,  1.905000,  0.000000
n, 20595 , 32.354804,  1.905000,  0.000000
n, 20596 , 32.905289,  1.905000,  0.000000
n, 20597 , 33.526746,  1.769760,  0.000000
n, 20598 , 34.259804,  1.915574,  0.000000
n, 20599 , 34.992863,  1.769760,  0.000000
n, 20600 , 35.614320,  1.354516,  0.000000
n, 20601 , 36.029564,  0.733059,  0.000000
n, 20602 , 35.614320,  1.905000,  0.000000
n, 20603 , 36.418804,  1.905000,  0.000000
n, 20604 , 36.799804,  1.905000,  0.000000
n, 20605 , 36.418804,  1.354516,  0.000000
n, 20606 , 36.799804,  1.354516,  0.000000
n, 20607 , 36.799804,  0.733059,  0.000000
n, 20608 ,  3.018891,  7.288248,  0.000000
n, 20609 ,  4.538941,  7.036772,  0.000000
n, 20610 ,  6.407780,  6.727594,  0.000000
n, 20611 ,  8.405667,  6.397065,  0.000000
n, 20612 , 10.113392,  6.114541,  0.000000
n, 20613 , 11.654427,  5.859594,  0.000000
n, 20614 , 12.988850,  5.638829,  0.000000
n, 20615 , 14.121908,  5.451377,  0.000000
n, 20616 , 15.153609,  5.280693,  0.000000
n, 20617 , 16.101121,  4.388009,  0.000000
n, 20618 , 17.146758,  4.252504,  0.000000
n, 20619 , 18.128917,  4.125224,  0.000000
n, 20620 , 19.175841,  3.989552,  0.000000
n, 20621 , 20.283666,  3.845987,  0.000000
n, 20622 , 21.329303,  3.710482,  0.000000
n, 20623 , 22.316613,  3.582535,  0.000000
n, 20624 , 23.420575,  3.439471,  0.000000
n, 20625 , 24.410462,  3.311190,  0.000000
n, 20626 , 25.562416,  3.558672,  0.000000
n, 20627 , 26.489244,  3.405338,  0.000000
n, 20628 , 27.573697,  3.225927,  0.000000
n, 20629 , 28.680137,  3.042879,  0.000000
n, 20630 , 30.092274,  2.809257,  0.000000
n, 20631 , 30.842918,  2.685071,  0.000000
n, 20632 , 31.719804,  2.540000,  0.000000
n, 20633 , 32.354804,  2.540000,  0.000000
n, 20634 , 32.905289,  2.540000,  0.000000
n, 20635 , 33.526746,  2.540000,  0.000000
n, 20636 , 34.259804,  2.540000,  0.000000
n, 20637 , 34.992863,  2.540000,  0.000000
n, 20638 , 35.614320,  2.540000,  0.000000
n, 20639 , 36.418804,  2.540000,  0.000000
n, 20640 , 36.799804,  2.540000,  0.000000

nall
nplo

ngen,2,1000,20001,20999,1,,,btarmbtz
ngen,2,2000,20001,20999,1,,,2.425
ngen,2,3000,20001,20999,1,,,coilbtz
ngen,2,4000,20001,20999,1,,,coilclz
ngen,2,5000,20001,20999,1,,,coiltpz
ngen,2,6000,20001,20999,1,,,8.500

csys,1

! modify upper arm upper surface z

nsel,s,node,,25283,25290,1
nsel,a,node,,25275
nsel,a,node,,25262,25274,1
nsel,a,node,,25250
nsel,a,node,,25401,25800,1

nmod,all,,,tparmtpz

! modify lower bearing inner ring contact z

nsel,s,node,,21326,21359,1
nmod,all,,,1.3329

! modify lower bearing outer ring contact z

nsel,s,node,,21292,21308,1
nmod,all,,,1.6671

! modify top of lower bearing z

nsel,s,node,,22292,22359,1
nmod,all,,,3.000

! modify between bearings z

nsel,s,node,,23292,23359,1
nmod,all,,,4.8407

! modify bottom of upper bearing z

nsel,s,node,,24292,24359,1
nmod,all,,,5.500

! modify upper bearing outer ring contact z

nsel,s,node,,25292,25326,1
nmod,all,,,6.9292

! modify upper bearing inner ring contact z

nsel,s,node,,25326,25342,1
nmod,all,,,7.1667

! modify upper arm bottom z

nsel,s,node,,24263,24274,1
nsel,a,node,,24401,24999,1
nmod,all,,,tparmbtz

! modify lower and upper bearing outer ring contact radii

nsel,s,node,,21309,21325,1
nsel,s,node,,25309,25325,1
nmod,all,3.946

! modify lower and upper bearing inner ring contact radii

nsel,s,node,,21326,21342,1
nsel,a,node,,25326,25342,1
nmod,all,2.804

nall
nplo

! coil elements 

type,1
mat,4   
real,9  

e,23102,23052,23051,23101,24102,24052,24051,24101
egen,46,1,-1
egen,2,-50,-46  

! adhesive element  

type,1
mat,5   
real,8  

e,   23161,   23162,   23112,   23111,   24161,   24162,   24112,   24111

egen,26,1,-1

! actuator ear elements  

type,1  
mat,2   
real,5  

e,   23211,   23212,   23162,   23161,   24211,   24212,   24162,   24161

egen,8,1,-1 

e,   23187,   23186,   23236,   23237,   24187,   24186,   24236,   24237

egen,8,-1,-1

e,   23219,   23238,   23240,   23169,   24219,   24238,   24240,   24169
e,   23238,   23239,   23240,   23240,   24238,   24239,   24240,   24240
e,   23169,   23240,   23170,   23170,   24169,   24240,   24170,   24170
e,   23240,   23239,   23261,   23260,   24240,   24239,   24261,   24260
e,   23240,   23260,   23259,   23170,   24240,   24260,   24259,   24170
e,   23170,   23259,   23171,   23171,   24170,   24259,   24171,   24171
e,   23171,   23259,   23258,   23172,   24171,   24259,   24258,   24172
e,   23172,   23258,   23257,   23173,   24172,   24258,   24257,   24173
e,   23173,   23257,   23256,   23174,   24173,   24257,   24256,   24174
e,   23174,   23256,   23255,   23175,   24174,   24256,   24255,   24175
e,   23175,   23255,   23254,   23176,   24175,   24255,   24254,   24176
e,   23176,   23254,   23253,   23177,   24176,   24254,   24253,   24177
e,   23177,   23253,   23178,   23178,   24177,   24253,   24178,   24178
e,   23178,   23253,   23252,   23241,   24178,   24253,   24252,   24241
e,   23178,   23241,   23179,   23179,   24178,   24241,   24179,   24179
e,   23179,   23241,   23243,   23229,   24179,   24241,   24243,   24229
e,   23241,   23242,   23243,   23243,   24241,   24242,   24243,   24243
e,   23241,   23252,   23251,   23242,   24241,   24252,   24251,   24242

egen,2,1000,-152

nall
eall
eplo

! actuator hub/bearing elements 

type,1  
mat,2
real,5

e,   20276,   20275,   20250,   20251,   21276,   21275,   21250,   21251
e,   20277,   20276,   20251,   20252,   21277,   21276,   21251,   21252
e,   20253,   20277,   20252,   20252,   21253,   21277,   21252,   21252
e,   20254,   20278,   20277,   20253,   21254,   21278,   21277,   21253
e,   20255,   20279,   20278,   20254,   21255,   21279,   21278,   21254
e,   20256,   20279,   20255,   20255,   21256,   21279,   21255,   21255
e,   20257,   20279,   20256,   20256,   21257,   21279,   21256,   21256
e,   20258,   20280,   20279,   20257,   21258,   21280,   21279,   21257
e,   20259,   20281,   20280,   20258,   21259,   21281,   21280,   21258
e,   20259,   20260,   20281,   20281,   21259,   21260,   21281,   21281
e,   20260,   20261,   20282,   20281,   21260,   21261,   21282,   21281
e,   20261,   20262,   20283,   20282,   21261,   21262,   21283,   21282
e,   20262,   20263,   20284,   20283,   21262,   21263,   21284,   21283
e,   20263,   20264,   20285,   20284,   21263,   21264,   21285,   21284
e,   20264,   20265,   20285,   20285,   21264,   21265,   21285,   21285
e,   20285,   20265,   20266,   20286,   21285,   21265,   21266,   21286
e,   20286,   20266,   20267,   20287,   21286,   21266,   21267,   21287
e,   20287,   20267,   20268,   20268,   21287,   21267,   21268,   21268
e,   20287,   20268,   20269,   20269,   21287,   21268,   21269,   21269
e,   20287,   20269,   20270,   20288,   21287,   21269,   21270,   21288
e,   20288,   20270,   20271,   20289,   21288,   21270,   21271,   21289
e,   20289,   20271,   20272,   20272,   21289,   21271,   21272,   21272
e,   20289,   20272,   20273,   20273,   21289,   21272,   21273,   21273
e,   20290,   20289,   20273,   20274,   21290,   21289,   21273,   21274
e,   20275,   20290,   20274,   20250,   21275,   21290,   21274,   21250
e,   20293,   20292,   20275,   20276,   21293,   21292,   21275,   21276
e,   20310,   20309,   20292,   20293,   21310,   21309,   21292,   21293
e,   20344,   20343,   20326,   20327,   21344,   21343,   21326,   21327

egen,16,1,-3

egen,6,1000,-73

! four bearing springs per bearing  
type,2  
mat,1   
real,7  

e,21326,21309   
e,25326,25309   
egen,4,4,-2 

! modify bearing rings

csys,1

nsel,s,loc,x,,4.6
esln,s,1
nelem
euse,real,7

type,1
mat,1
real,6
emod,all

csys,0

! solid elements between hub and arms   

type,1
mat,2   
real,5  

e,   20401,   20402,   20264,   20263,   21401,   21402,   21264,   21263
e,   20402,   20403,   20265,   20264,   21402,   21403,   21265,   21264
e,   20403,   20404,   20434,   20265,   21403,   21404,   21434,   21265
e,   20404,   20405,   20435,   20434,   21404,   21405,   21435,   21434
e,   20405,   20406,   20436,   20435,   21405,   21406,   21436,   21435
e,   20265,   20434,   20266,   20266,   21265,   21434,   21266,   21266
e,   20434,   20435,   20470,   20266,   21434,   21435,   21470,   21266
e,   20435,   20436,   20471,   20470,   21435,   21436,   21471,   21470
e,   20266,   20470,   20508,   20267,   21266,   21470,   21508,   21267
e,   20470,   20471,   20508,   20508,   21470,   21471,   21508,   21508
e,   20267,   20508,   20511,   20268,   21267,   21508,   21511,   21268
e,   20268,   20511,   20528,   20269,   21268,   21511,   21528,   21269
e,   20269,   20528,   20532,   20270,   21269,   21528,   21532,   21270
e,   20270,   20532,   20569,   20271,   21270,   21532,   21569,   21271
e,   20271,   20569,   20610,   20272,   21271,   21569,   21610,   21272
e,   20273,   20272,   20610,   20609,   21273,   21272,   21610,   21609
e,   20274,   20273,   20609,   20608,   21274,   21273,   21609,   21608

egen,6,1000,-17 

! bottom arm

e,   21569,   21570,   21611,   21610,   22569,   22570,   22611,   22610

egen,21,1,-1

e,   21532,   21570,   21569,   21569,   22532,   22570,   22569,   22569
e,   21532,   21533,   21571,   21570,   22532,   22533,   22571,   22570

egen,20,1,-1

e,   21528,   21533,   21532,   21532,   22528,   22533,   22532,   22532
e,   21528,   21529,   21534,   21533,   22528,   22529,   22534,   22533
e,   21529,   21530,   21535,   21534,   22529,   22530,   22535,   22534
e,   21530,   21531,   21536,   21535,   22530,   22531,   22536,   22535
e,   21531,   21537,   21536,   21536,   22531,   22537,   22536,   22536
e,   21511,   21512,   21529,   21528,   22511,   22512,   22529,   22528
e,   21512,   21513,   21530,   21529,   22512,   22513,   22530,   22529
e,   21513,   21514,   21531,   21530,   22513,   22514,   22531,   22530
e,   21508,   21512,   21511,   21511,   22508,   22512,   22511,   22511
e,   21508,   21509,   21513,   21512,   22508,   22509,   22513,   22512