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April 7, 2012, 08:51 |
Drop Test/ Water Re-entry
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#1 |
New Member
Siddu
Join Date: Apr 2012
Posts: 2
Rep Power: 0 |
Hi,
I am completely new to Star CCM+ and am facing some difficulty in working on my mini-project. The project is about drop test conducted on a rigid sphere. I'll briefly outline the requirements of the projects followed by where I am stuck while modelling that in Star CCM+. Any help would be greatly appreciated. Requirements of the project: -> A solid sphere is dropped from a certain height into water -> Study the stess on the sphere during impact -> Velocity profile of the sphere -> Trajectory fo the sphere -> Visualization of the splash patter that occurs as a result of the impact Now what I am unable to do (once again I must mention that I am completely new to the software and am not able to relate whatever content there is in the tutorials to this project of mine): -> Create this water-air interphase and simulate the sphere being dropped from air to water -> I don't know what Physics models are relevant for this kind of an assignment -> How to visualize the splash pattern I request anyone who has some idea about how to achieve this to please contribute. Thanks a lot in advance. Cheers |
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Tags |
drop test, impact, re-entry, water and air, water impact |
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