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non linear buckling analysis on a pipeline using ansys

Submitted by sreesarinvs on
research
non linear buckling analysis using ansys on a pipe

Hi,

I am doing buckling analysis of a pipe with liner inside it. I did eigen buckling on the problem. buckling pressure from my calculation is 15.83Mpa  and from ansys it is 15.19Mpa, so I am pretty happy with that. But i would like to do nonlinear buckling analysis on the same problem as a part of my project.

 

can anyone suggest how to do it using ansys 12,mechanical apdl

Thanks

Nanshu Lu honored as one of TR35 Innovators in 2012

Submitted by Teng Li on
mechanician

Assistant Professor Nanshu Lu  at the University of Texas, Austin is among the 2012 class of MIT Technology Review 35 Innovators under 35  (TR35), with the citation of "soft, flexible electronics bond to skin and even organs for better health monitoring". Since 1999, the editors of Technology Review have honored the young innovators whose inventions and research are likely to be influential for a very long time.

Postdoctoral position in computational materials science

Submitted by mohsenzaeem on
job
phase field modelling
solidification
finite element
phase transformation
postdoctoral position

A postdoctoral position is available in the area of phase field modeling of solidification/phase transformation in the Department of Materials Science and Engineering at Missouri University of Science and Technology (formerly University of Missouri-Rolla). MSE program at Missouri S&T is one of the largest and most respected MSE programs in the US
(http://mse.mst.edu).

Ph.D. Position in Computational Solid Mechanics

Submitted by A.Tabarraei on
job
Ph.D. position
Compuatational solid mechanics

A PhD position is available in the department of mechanical engineering and engineering science at the University of North Carolina at Charlotte. The research project is on the multiscale modeling of the mechanical behavior of nanomaterials. Candidates with strong background in computational solid mechanics are highly encouraged to apply. The starting date for this position is January 2013. Interested candidates please send a detailed CV to atabarra [at] uncc.edu.

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