Dimension problem in Abaqus CAE
Dimension problem in Abaqus CAE
(OP)
Hello Everyone,
I am a bit confused about the dimension in abaqus.
My base dimension : Length in micrometer, force in micro newton, stress and modulus of elasticity in Mpa.So if my density is 2 g/cm^3 then what should I put in abaqus? Is it 2E-15? I am very new to abaqus.If anyone please reply it would be greatly appreciated and also would be very helpful for me.Thanks in advance.
I am a bit confused about the dimension in abaqus.
My base dimension : Length in micrometer, force in micro newton, stress and modulus of elasticity in Mpa.So if my density is 2 g/cm^3 then what should I put in abaqus? Is it 2E-15? I am very new to abaqus.If anyone please reply it would be greatly appreciated and also would be very helpful for me.Thanks in advance.





RE: Dimension problem in Abaqus CAE
RE: Dimension problem in Abaqus CAE
SI
Length: m
Force: N
Mass: kg
Time: s
Stress: Pa (N/m^2)
Energy: J
Density: kg/m^3
SI (mm)
Length: mm
Force: N
Mass: tonne (10^3 kg)
Time: s
Stress: MPa (N/mm^2)
Energy: mJ (10–3 J)
Density: tonne/mm^3
RE: Dimension problem in Abaqus CAE
2E-15 kg/(micron)^3.That means in abaqus I need to use 2E-15.Isn't it too small?And for this density I am getting result, but the animation in odb is kind of weired(I think).Any idea?
RE: Dimension problem in Abaqus CAE
By animation, do you mean deformation? You might need to go into the Options drop down menu and change the deformation scale.
Options -> Common -> Deformation scale factor -> Uniform (try 5 or 10 times the actual deformation)