{"id":164649,"date":"2021-12-07T13:20:33","date_gmt":"2021-12-07T13:20:33","guid":{"rendered":"\/forum\/forums\/topic\/solid65-alteration-of-the-relaxation-factor-constant-9\/"},"modified":"2021-12-15T18:21:45","modified_gmt":"2021-12-15T18:21:45","slug":"solid65-alteration-of-the-relaxation-factor-constant-9","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/solid65-alteration-of-the-relaxation-factor-constant-9\/","title":{"rendered":"SOLID65 – Alteration of the relaxation factor [Constant 9]"},"content":{"rendered":"
\n
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Hello friends good morning.<\/p>\n

I'm modeling a concrete in ANSYS using the SOLID65 element. The APDL command line is listed below:<\/p>\n

<\/p>\n<\/p>\n

_____<\/p>\n

<\/p>\n<\/p>\n

ET,1,SOLID65<\/p>\n

R,1,0,0,0,0,0,0 !real constants<\/p>\n

RMORE,0,0,0,0,0,0 !continuation of real constant codes<\/p>\n

<\/p>\n<\/p>\n

MP,EX,1,27996<\/p>\n

MP,PRXY,1.0.2<\/p>\n

MPTEMP,,,,,,,,<\/p>\n

MPTEMP, 1.0<\/p>\n

KEYOPT,1,7,1<\/p>\n

<\/p>\n<\/p>\n

TB,CONC,1,1,9<\/p>\n

TBTEMP,22<\/p>\n

TBDATA,1.0.15,0.8,2.85.50<\/p>\n

TBDATA,9,0.5<\/p>\n

<\/p>\n<\/p>\n

TB,MISO,1,1,15.0 !Multilinear Isotropic Model<\/p>\n

TBTEMP,22 !Temperature Setting<\/p>\n

TBPT,,0,0<\/p>\n

TBPT,.0.00025.7<\/p>\n

TBPT,,0.0005.13.98<\/p>\n

TBPT,.0.00075.20.88<\/p>\n

TBPT,,0.001.27.56<\/p>\n

TBPT,.0.00125.33.81<\/p>\n

TBPT,,0.0015,39.37<\/p>\n

TBPT,.0.00175.43.96<\/p>\n

TBPT,,0.002.47.34<\/p>\n

TBPT,.0.00225.49.35<\/p>\n

TBPT.0.0025.50<\/p>\n

TBPT,.0.00275.50<\/p>\n

TBPT,.0.003.50<\/p>\n

TBPT,.0.00325.50<\/p>\n

TBPT,.0.0035.50<\/p>\n

<\/p>\n<\/p>\n

_____<\/p>\n

<\/p>\n<\/p>\n

However, there are no changes when changing the constant 9, which represents the relaxation factor of the concrete after reaching the tensile limit.<\/p>\n

<\/p>\n<\/p>\n

Thank you all for the attention.<\/p>\n","protected":false},"template":"","class_list":["post-164649","topic","type-topic","status-closed","hentry","topic-tag-concrete","topic-tag-constants","topic-tag-solid65","topic-tag-tensile","topic-tag-under-relaxation-factor-1"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t