Elastic Deformations & Lie Groups/Algebras
I'm interested in representing elastic deformation in terms of Lie groups/algebras. Is anyone working on this area ? I think it's easiest to start (end !) with homogeneous deformations. Thanks, John.
research
help about secnd order effect in columns
ello all,
I am an M.S student, my subject in modelling of high strength concrete column under eecentric loading. I made a model of reinforced
concrete column with in ANSYS by solid65 to represent concrete and link8 for steel.
My model is 200*200*4000 mm, i choose multi., conc.,and elastic linear for concrete, closing crushing for it, for steel bilinear, elastic.
Slenderness ratio (l/d)=20 Although Using large displacement analysis option, model give me very small displacement (less than
Heip to get second order effect in reinforced concrete column
Hello all,
I am an M.S student, my subject in modelling of high strength concrete column under eecentric loading. I made a model of reinforced concrete column with in ANSYS by solid65 to represent concrete and link8 for steel.
My model is 200*200*4000 mm, i choose multi., conc.,and elastic linear for concrete, closing crushing for it, for steel bilinear, elastic.
Explicit solvers (LS-Dyna) : Are they faster and more accurate then implicit FEM (Marc) for solving large plastic deformation
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0
21
false
false
false
MicrosoftInternetExplorer4
Interfcing Abaqus with Matlab
Hello everyone,
Can anyody tell me the detail for the interfacing of input files(.rpt) such for displacement, Moment in Abaqus to be parameterized by the optimization algorithm in Matlab. I have used the exclamatory mark for editting all files in matlab directory......
Acoustic refrigeration in Mobile phones
I think having Multi Function and multi tasking Mobile Phones r having problem of call drop as compared to other phones having less features the reason being as heat flows from High temperature(Mobile) to low temp(atmosphere) , Infrared radiation creates a barrier to the signal wave and such problem can be rectify by mobile cooling may be done Acoustically.
Transverse moduli for composite
I'm currently working on modeling 3 phases composites material. However, I'm having hard time on finding the transverse modulus as it's different from analytical results. I've been using Mori-Tanaka approach to determine the stiffness moduli. Does anyone know how to obtain a correct values for the transverse moduli?
Modelling 2D instead of 3D in ABAQUS
Hi,
I modeled a beam with a hole in ABAQUS in 2D and now I would like to stick one plate to the beam surface.
I can do it easily in 3D but actually I do not like to jump 3D because It will make analyses very hard to follow.
My question is that, Is there anyway to stick a the plate to beam in 2D in ABAQUS and avoid 3D?
Thank you,
Parisa
Enquiry for research in EDM
I karunanidhi working for a engineering college in india.. i m very much interested to do my phD in electrical discharge machine but i didnt get the source please suggest me where to do??with scholarship...