UTSDAT
| (Inter Material data) |
|---|
| Last updated on : 08-08-2013 |
UTSDAT Matr, Type, value or Npt
Temp(1) UTSDAT(1)
Temp(Ndata) UTSDAT(Ndata)
| OPERAND | DESCRIPTION | DEFAULT |
|---|---|---|
| Matr | Material Number | None |
| Type | =0 Constant =1 Function of temperature | |
| Npt | Number of data pairs | None |
DEFINITION
UTSDAT defines the ultimate tensile strength for a material. The ultimate tensile strength of a material is the highest stress point in a stress-strain curve. Also, it can be defined as the stress just prior to necking in a specimen. SYSTEM UNITS: (MPa or Ksi) EXAMPLE Simple example for material group 1 UTSDAT 1 1 3 100 50 200 60 300 80
REMARKS
It should be noted that the keyword can only be used in the fracture method max (eff stress/UTS), which is object specific. Applicable Simulation Module: Deformation Applicable Simulation Modes: Deformation Applicable object types: Plastic and Elastoplastic
RELATED TOPICS
Material Data: Fracture Models Keywords: FRCMOD