Alireza Jafari Nodoushan

6 Questions 26 Answers 0 Followers

Questions related from Alireza Jafari Nodoushan

Damping of the Soil in ABAQUS ??

Hi, I am trying to simulate soil material (as Elastic) in ABAQUS. I know attenuation is a major property for soil material. However I was not sure whether I should use Rayleigh damping or...

05 May 2015 4,117 4 View

Can I apply load in z(3) axis in ABAQUS/CAE when I use plane Strain(2D solid model) ?

hi alli want to model a "2D solid layer" with plane Strain type of elements in ABAQUS/CAE ,can i apply load in Z axis?? Thank you

04 April 2015 7,000 2 View

How Can I define Damping Ratio for Concrete or (another Material) in ABAQUS?

Currently, I Use Explicit Module for dynamic analysis in ABAQUS , If (for examaple ) i suppose (5%) =>" ζ = Damping ratio = c / (2 m ωn )" damping ratio for concrete or (another material)...

04 April 2015 7,814 7 View

Which module (EXPLICIT or IMPLICIT) in Abaqus is better to simulate SSI (Soil- structure Interaction) under Ricker load (8-9s) " at ~ 5 Hz"?

Help needed, Which Module (EXPLICIT or IMPLICIT ) in ABAQUS is better to simulate SSI (Soil- Structure Interaction) under Ricker Load (8-9s) "at ~5Hz"? and is it better to use Ricker Load as...

04 April 2015 5,731 1 View

How can i define Absorbing boundary in ABAQUS/EXPLICIT ?

i want to define absorbing boundary for " soil structure interaction model " formula for damping ratio : C=C( wave velocity ) * (Rho =" density") * A how define & get C " damping ratio "...

01 January 2015 2,923 11 View

Which Software ( FLAC or ABAQUS ) is better for analysis (2D&3D) of basin response to ground motion?

Now, I need a software for site response analysis. Is there any numerical software for analysis of basin response to ground motion? I want evaluate soil structure interaction in that. ABAQUS...

01 January 2015 9,780 2 View