Elliptical Thick Plate (fine mesh)
An elliptical thick plate is subjected to a normal pressure on the top face. Differences between constant stress solid (elform 1), fully integrated S/R solid (elforms 2 and -1) and 8 point enhanced strain solid (elform 18) can be studied. Example 4 from Introductory Manual for LS-DYNA Users by James M. Kennedy.
https://www.dynaexamples.com/introduction/Introduction/example-04
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Elliptical Thick Plate (fine mesh)
An elliptical thick plate is subjected to a normal pressure on the top face. Differences between constant stress solid (elform 1), fully integrated S/R solid (elforms 2 and -1) and 8 point enhanced strain solid (elform 18) can be studied. Example 4 from Introductory Manual for LS-DYNA Users by James M. Kennedy.
*CONTROL_IMPLICIT_GENERAL *CONTROL_IMPLICIT_SOLUTION *CONTROL_IMPLICIT_SOLVER *CONTROL_TERMINATION *DATABASE_BINARY_D3PLOT *DATABASE_ELOUT *DATABASE_EXTENT_BINARY *DATABASE_HISTORY_SOLID *DEFINE_CURVE *ELEMENT_SOLID *END *KEYWORD *LOAD_SEGMENT *MAT_ELASTIC *NODE *PART *SECTION_SOLID *TITLE
*KEYWORD
*TITLE
Elliptical Thick Plate under Normal Pressure (fine mesh)
*CONTROL_IMPLICIT_GENERAL
1 0.100000 2 0 2
*CONTROL_IMPLICIT_SOLUTION
1 11 15 0.001000 0.010000 1.00e+10 0.900000 1.00e-10
*CONTROL_IMPLICIT_SOLVER
4 2 2 0 0 0.0 0 0.0
2
*CONTROL_TERMINATION
1.000000 0 0.0 0.0 0.0
*DATABASE_ELOUT
1.0000E-9 0 0
*DATABASE_BINARY_D3PLOT
1.000000
*DATABASE_EXTENT_BINARY
8 1.0 stress stress
*DATABASE_HISTORY_SOLID
1 17 33 49
*DEFINE_CURVE
1 0 0.0 0.0 0.0 0.0
0.0 0.0
1.00000000 1.0000000e+06
*ELEMENT_SOLID
*NODE
*PART
1 1 1
*SECTION_SOLID
1 1 1
*MAT_ELASTIC
1 7800.000 2.100e+11 0.300000 0.0 0.0 0.0
*LOAD_SEGMENT
1 1.000000 0.0 77 87 89 79
1 1.000000 0.0 79 89 91 81
1 1.000000 0.0 81 91 93 83
1 1.000000 0.0 83 93 95 85
1 1.000000 0.0 87 97 99 89
1 1.000000 0.0 89 99 101 91
1 1.000000 0.0 91 101 103 93
1 1.000000 0.0 93 103 105 95
1 1.000000 0.0 97 107 109 99
1 1.000000 0.0 99 109 111 101
1 1.000000 0.0 101 111 113 103
1 1.000000 0.0 103 113 115 105
1 1.000000 0.0 107 117 119 109
1 1.000000 0.0 109 119 121 111
1 1.000000 0.0 111 121 123 113
1 1.000000 0.0 113 123 125 115
1 1.000000 0.0 85 95 195 187
1 1.000000 0.0 187 195 197 189
1 1.000000 0.0 189 197 199 191
1 1.000000 0.0 191 199 201 193
1 1.000000 0.0 95 105 203 195
1 1.000000 0.0 195 203 205 197
1 1.000000 0.0 197 205 207 199
1 1.000000 0.0 199 207 209 201
1 1.000000 0.0 105 115 211 203
1 1.000000 0.0 203 211 213 205
1 1.000000 0.0 205 213 215 207
1 1.000000 0.0 207 215 217 209
1 1.000000 0.0 115 125 219 211
1 1.000000 0.0 211 219 221 213
1 1.000000 0.0 213 221 223 215
1 1.000000 0.0 215 223 225 217
1 1.000000 0.0 193 201 295 287
1 1.000000 0.0 287 295 297 289
1 1.000000 0.0 289 297 299 291
1 1.000000 0.0 291 299 301 293
1 1.000000 0.0 201 209 303 295
1 1.000000 0.0 295 303 305 297
1 1.000000 0.0 297 305 307 299
1 1.000000 0.0 299 307 309 301
1 1.000000 0.0 209 217 311 303
1 1.000000 0.0 303 311 313 305
1 1.000000 0.0 305 313 315 307
1 1.000000 0.0 307 315 317 309
1 1.000000 0.0 217 225 319 311
1 1.000000 0.0 311 319 321 313
1 1.000000 0.0 313 321 323 315
1 1.000000 0.0 315 323 325 317
1 1.000000 0.0 117 387 389 119
1 1.000000 0.0 119 389 391 121
1 1.000000 0.0 121 391 393 123
1 1.000000 0.0 123 393 395 125
1 1.000000 0.0 387 397 399 389
1 1.000000 0.0 389 399 401 391
1 1.000000 0.0 391 401 403 393
1 1.000000 0.0 393 403 405 395
1 1.000000 0.0 397 407 409 399
1 1.000000 0.0 399 409 411 401
1 1.000000 0.0 401 411 413 403
1 1.000000 0.0 403 413 415 405
1 1.000000 0.0 407 417 419 409
1 1.000000 0.0 409 419 421 411
1 1.000000 0.0 411 421 423 413
1 1.000000 0.0 413 423 425 415
1 1.000000 0.0 125 395 475 219
1 1.000000 0.0 219 475 477 221
1 1.000000 0.0 221 477 479 223
1 1.000000 0.0 223 479 481 225
1 1.000000 0.0 395 405 483 475
1 1.000000 0.0 475 483 485 477
1 1.000000 0.0 477 485 487 479
1 1.000000 0.0 479 487 489 481
1 1.000000 0.0 405 415 491 483
1 1.000000 0.0 483 491 493 485
1 1.000000 0.0 485 493 495 487
1 1.000000 0.0 487 495 497 489
1 1.000000 0.0 415 425 499 491
1 1.000000 0.0 491 499 501 493
1 1.000000 0.0 493 501 503 495
1 1.000000 0.0 495 503 505 497
1 1.000000 0.0 225 481 555 319
1 1.000000 0.0 319 555 557 321
1 1.000000 0.0 321 557 559 323
1 1.000000 0.0 323 559 561 325
1 1.000000 0.0 481 489 563 555
1 1.000000 0.0 555 563 565 557
1 1.000000 0.0 557 565 567 559
1 1.000000 0.0 559 567 569 561
1 1.000000 0.0 489 497 571 563
1 1.000000 0.0 563 571 573 565
1 1.000000 0.0 565 573 575 567
1 1.000000 0.0 567 575 577 569
1 1.000000 0.0 497 505 579 571
1 1.000000 0.0 571 579 581 573
1 1.000000 0.0 573 581 583 575
1 1.000000 0.0 575 583 585 577
*END
- ex_04_solid_elform_1_8x12x4_mesh.k.gz
- ex_04_solid_elform_1_8x12x4_mesh.k.zip
- ex_04_solid_elform_2_8x12x4_mesh.k.gz
- ex_04_solid_elform_2_8x12x4_mesh.k.zip
- ex_04_solid_elform_18_8x12x4_mesh.k.gz
- ex_04_solid_elform_18_8x12x4_mesh.k.zip
- ex_04_solid_elform_-1_8x12x4_mesh.k.gz
- ex_04_solid_elform_-1_8x12x4_mesh.k.zip