There are three unit systems available: mm / t / s, m / kg / s and in / lb / s. These can be changed in the settings menue in the “General Settings” tab. The corresponding units for Young’s Modulus, force, moment, stress constraint, stress and displacement are listet below
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The corresponding units can be calculated with the conversion factors as follows:
m / kg / s | mm / t / s | in / lb / s | |
|---|---|---|---|
Length | m | mm | in |
Mass | kg | t | lb |
Force | N (kg*m)/s²=N | N (t*mm)/s²=(0,001kg*1000mm)/s²=(kg*m)/s²=N | lbf |
Moment | Nm | Nmm | in-lbf |
Young’s Modulus, Stress, Pressure | Pa N/m²=Pa | MPa N/mm²=N/(0,001²*m²)=106N/m²=MPa | Psi |
Specific Weight | kg/m³ | t/mm³ = g/ |
L | lb/in³ | ||
Acceleration | m/s² | mm/s² | ? |