Behzad Dastjerdy

4 Questions 13 Answers 0 Followers

Questions related from Behzad Dastjerdy

How to Define three Meaningful Ranges for Mineral Proportions in Metamorphic Rocks?

Dear Researchers, I am working on a petrographic analysis, and I have a thin-section database, referred to partially metamorphic rocks such as meta-basalt, meta-andesite, meta-gabbro and so...

19 October 2022 295 4 View

How can I calculate Strain Softening/Hardening Values in Flac3D?

Dear colleagues I want to model a precast concrete segment of tunnel using Flac 3D tool. My study focuses on the failures and damage areas that may be occurred on the concrete surfaces . So, I...

19 November 2015 963 3 View

Why is my concrete model in Abaqus not giving proper results?

Dear friends and researchers I've modeled a RC tunnel segment in Abaqus. 1- In order to define plastic behavior of Concrete, I used CDP model and Hognestad relation to achieve a complete...

22 April 2015 8,260 3 View

What is the best plastic model for simulation of Reinforced concrete in Abaqus?

In literature, I have been seen two different models for plastic behavior of concrete: 1-Concrete smeared cracking (CSC) 2-Concrete damage plasticity (CDP) according to abaqus documentation, for...

01 March 2015 1,468 17 View