what happens when a body is under hydrostatic stress with respect to its microstructure
what happens when the body is subjected to hydrostatic forces and why it is considered that a body doesnot yeild under hydrostatic stress
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Sapphire crystal mechanical properties
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Hello everyone!
I have few questions about the sapphire crystal-
1. does anyone know what is the yield strain of this material?
2. is this material can be recycled? and if yes, in which method would it be?
thanks, and it will be great if you have any site that has this information
How to import multiple input files in Abaqus/CAE
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I am learning Abaqus example problems, such as " Coupled acoustic-structural analysis of a pick-up truck", I want to import the input files to Abaqus/CAE to learn how to build the model and do the analysis, but when I import the input files throug the main menu file->import->model, there is nothing in the model tree; moreover, there are so many input files for one example, how can I import all these files into one model?
constitutive relations (stress-strain) for non-homogeneous materials?
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Dear All,
I am student new to this field and I recently found this amazing forum. I have a question that relates to the basic understanding of deformable materials.
I would like to understand better or find references that talk about the constitutive relations (stress-strain) for materials with non homogenous material properties, for
example materials that might have modulus of elasticity of the form E(x), E(x,y), or even E(x,y,z).
First, is a material having E(x,y,z) an anisotropic material?
Free Webinar: Advanced Design of Multistage Centrifugal Compressor
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Finding frequency of cracked and uncracked beam
I want to know which method(steps) i will prefer to find frequency of cracked and uncracked beam.
Please give me suggestion about this problem quickly.
Thanks in advance.
New book on Solid and Structural Mechanics, Modeling and Finite Element Analysis
The Mechanics of Solids and Structures – Hierarchical Modeling and the Finite Element Solution
Miguel Luiz Bucalem and Klaus-Jürgen Bathe
Our main objective in this book is to provide a rational, structured and modern framework for the modeling and analysis of engineering structures.
Books about BEM
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Hi every one!
I want to read about boundary element method (Method of fictitious movings) .
Can you advise me something?
P.S. It's great if it will be in english, and I can download it or you can sent it to me.
Thanks
how to apply moments over a plate..?
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I am doing my m.tech project on fracture mechanics..
I have to model orthotropic plate containing holes frm which 2cracks are emanating radially frm each hole.
my problem is i have to apply out of plane loading like bending moment and torsion.
So can any pls suggest for following problems
1.which element is suitable for above problem..?
2.how to model multiple cracks in ANSYS..?
3.How to apply moments over a plate..?