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Hydraulic question
Mon, 2009-01-05 06:31 - Mountain
Please kindly some one, an expert, to answer this question:
A water pump piston of cross sectional area of 0.875 square metres under 280.00 kg THRUST can go down for 0.32 metres.
The pump fills a volume of 0.875 x 0.32 = 0.280 cubic metre after moving for 0.32 metres. This volume of 0.280 cubic metre contains 280.00kg of water. Now how HIGH this pump can expel the water through a pipe of 10.00 sqr cm cross sectional area?
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How to perform post-buckling analysis using ABAQUS correctly?
Hi all,
How to correctly perform a post-buckling analysis using ABAQUS?
I have obtained an eigenvalue from a linear analysis using BUCKLE command. The shape from mode 1 is good (tally with the physical experiment).
However, the result from the post-buckling analysis (using IMPERFECTION command and RIKS analysis) has not produced the buckling shape like the mode 1 from the linear analysis.
If you all have any suggestion, please share it with me. Greatly need it.
Thanks,
Wanbot