Coupled thermal-electrical-structural three-dimensional elements
Problem description
Model:
Cubic dimensions | 7 × 7 × 7 |
Centrifugal axis of rotation | (0, 1, 0) through (−1000, 3.5, −3.5) |
Gravity load vector | (1, 2, 3) |
Material:
Young's modulus | 30 × 106 |
Poisson's ratio | 0.3 |
Coefficient of thermal expansion | 0.0 |
Thermal conductivity | 3.77 × 10−5 |
Electrical conductivity | 3.77 × 10−5 |
Joule heat fraction | 0.0 |
Density | 82.9 |
Sink (bulk fluid) temperature | 75.0 |
Absolute zero temperature | −460.0 |
Initial conditions
Hydrostatic pressure datum | 0.0 |
Hydrostatic pressure elevation | −7.0 |
Results and discussion
The calculated reactions are in agreement with the applied loads.
Input files
Abaqus/Standard input files
Q3D4 element load tests:- tes_q3d4.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, GRAV, F1, F2, F3, F4, P1, P2, P3, P4, R1, R2, R3, R4, S1, S2, S3, S4.
- tes_q3d4_sload.inp
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Same as tes_q3d4.inp except with surface-based loads.
- tes_q3d6.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, CS5, GRAV, F1, F2, F3, F4, F5, P1, P2, P3, P4, P5, R1, R2, R3, R4, R5, S1, S2, S3, S4, S5.
- tes_q3d6_sload.inp
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Same as tes_q3d6.inp except with surface-based loads.
- tes_q3d8.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, CS5, CS6, GRAV, CENT, CENTRIF, F1, F2, F3, F4, F5, F6, P1, P2, P3, P4, P5, P6, HP1, HP2, HP3, HP4, HP5, HP6, R1, R2, R3, R4, R5, R6,S1, S2, S3, S4, S5, S6.
- tes_q3d8_rota.inp
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ROTA.
- tes_q3d8_sload.inp
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CS, HP, P, F, R, S.
- tes_q3d8h.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, CS5, CS6, GRAV, CENT, CENTRIF, F1, F2, F3, F4, F5, F6, P1, P2, P3, P4, P5, P6, HP1, HP2, HP3, HP4, HP5, HP6, R1, R2, R3, R4, R5, R6,S1, S2, S3, S4, S5, S6.
- tes_q3d8h_po.inp
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POST OUTPUT analysis.
- tes_q3d8h_rota.inp
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ROTA.
- tes_q3d8h_sload.inp
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CS, HP, P, F, R, S.
- tes_q3d8r.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, CS5, CS6, GRAV, CENT, CENTRIF, F1, F2, F3, F4, F5, F6, P1, P2, P3, P4, P5, P6, HP1, HP2, HP3, HP4, HP5, HP6, R1, R2, R3, R4, R5, R6,S1, S2, S3, S4, S5, S6.
- tes_q3d8r_rota.inp
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ROTA.
- tes_q3d8r_sload.inp
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CS, HP, P, F, R, S.
- tes_q3d8rh.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, CS5, CS6, GRAV, CENT, CENTRIF, F1, F2, F3, F4, F5, F6, P1, P2, P3, P4, P5, P6, HP1, HP2, HP3, HP4, HP5, HP6, R1, R2, R3, R4, R5, R6,S1, S2, S3, S4, S5, S6.
- tes_q3d8rh_rota.inp
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ROTA.
- tes_q3d8rh_sload.inp
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CS, HP, P, F, R, S.
- tes_q3d10m.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, GRAV, F1, F2, F3, F4, P1, P2, P3, P4, R1, R2, R3, R4, S1, S2, S3, S4.
- tes_q3d10m_sload.inp
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Same as tes_q3d10m.inp except with surface-based loads.
- tes_q3d10mh.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, GRAV, F1, F2, F3, F4, P1, P2, P3, P4, R1, R2, R3, R4, S1, S2, S3, S4.
- tes_q3d10mh_sload.inp
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Same as tes_q3d10mh.inp except with surface-based loads.
- tes_q3d20.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, CS5, CS6, GRAV, CENT, CENTRIF, F1, F2, F3, F4, F5, F6, P1, P2, P3, P4, P5, P6, HP1, HP2, HP3, HP4, HP5, HP6, R1, R2, R3, R4, R5, R6,S1, S2, S3, S4, S5, S6.
- tes_q3d20_rota.inp
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ROTA.
- tes_q3d20_sload.inp
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CS, HP, P, F, R, S.
- tes_q3d20h.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, CS5, CS6, GRAV, CENT, CENTRIF, F1, F2, F3, F4, F5, F6, P1, P2, P3, P4, P5, P6, HP1, HP2, HP3, HP4, HP5, HP6, R1, R2, R3, R4, R5, R6,S1, S2, S3, S4, S5, S6.
- tes_q3d20_rota.inp
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ROTA.
- tes_q3d20_sload.inp
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CS, HP, P, F, R, S.
- tes_q3d20r.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, CS5, CS6, GRAV, CENT, CENTRIF, F1, F2, F3, F4, F5, F6, P1, P2, P3, P4, P5, P6, HP1, HP2, HP3, HP4, HP5, HP6, R1, R2, R3, R4, R5, R6,S1, S2, S3, S4, S5, S6.
- tes_q3d20r_rota.inp
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ROTA.
- tes_q3d20r_sload.inp
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CS, HP, P, F, R, S.
- tes_q3d20rh.inp
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BX, BY, BZ, BF, CBF, CS1, CS2, CS3, CS4, CS5, CS6, GRAV, CENT, CENTRIF, F1, F2, F3, F4, F5, F6, P1, P2, P3, P4, P5, P6, HP1, HP2, HP3, HP4, HP5, HP6, R1, R2, R3, R4, R5, R6,S1, S2, S3, S4, S5, S6.
- tes_q3d20rh_rota.inp
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ROTA.
- tes_q3d20rh_sload.inp
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CS, HP, P, F, R, S.