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March 22, 2010, 03:26 |
DPM Injection problem
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#1 |
New Member
S.M.Sumon
Join Date: Feb 2010
Location: s.korea
Posts: 19
Rep Power: 16 |
Hello Everyone,
I am trying to make a simulation using DPM Method. But here i am feeling some problem. can anybody please help me by sayinh how can i change the direction of the INJECTION.now the injection is going towards the opposite side with expected. |
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April 4, 2010, 22:38 |
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#2 | |
Member
李逾
Join Date: Mar 2010
Posts: 65
Rep Power: 16 |
Quote:
for example if set the type group,under point properties,you can set the opposite velocity.it will change the inject direction. |
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April 4, 2010, 23:03 |
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#3 | |
New Member
S.M.Sumon
Join Date: Feb 2010
Location: s.korea
Posts: 19
Rep Power: 16 |
Quote:
i am trying to set a solid cone injection. and one more thing can you please tell me how can i reduce the temperature using the solid cone injection i mean in point properties which property is relevant for reducing temperuatre |
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April 4, 2010, 23:09 |
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#4 | |
Member
李逾
Join Date: Mar 2010
Posts: 65
Rep Power: 16 |
Quote:
generally I set temperature in BC |
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April 4, 2010, 23:15 |
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#5 | |
New Member
S.M.Sumon
Join Date: Feb 2010
Location: s.korea
Posts: 19
Rep Power: 16 |
Quote:
because my temerature is not changing with injection Thanks |
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April 4, 2010, 23:21 |
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#6 |
Member
李逾
Join Date: Mar 2010
Posts: 65
Rep Power: 16 |
you mean you want to find out the max factor to the surround temperature while discrete particle are injecting into the area?
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April 4, 2010, 23:24 |
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#7 |
New Member
S.M.Sumon
Join Date: Feb 2010
Location: s.korea
Posts: 19
Rep Power: 16 |
yes i am trying to reduce the temperature with injection of water bt actually the temperaure of the heated zone is not reducing. so i think i am missing some properties so can u tell me what or which properties are importan for reducing temperature
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April 4, 2010, 23:27 |
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#8 |
Member
李逾
Join Date: Mar 2010
Posts: 65
Rep Power: 16 |
did you enable the energy equation
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April 4, 2010, 23:31 |
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#9 |
New Member
S.M.Sumon
Join Date: Feb 2010
Location: s.korea
Posts: 19
Rep Power: 16 |
yes i set the high temperaure in the b .c and the interior zone is gets heated because of the heated zone now with water spray injection i wanna reduce the temperature so what point properties are necessay
or do u know about any tutorial related to fire supprssion with vertically downward sray or related. |
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April 4, 2010, 23:43 |
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#10 | |
Member
李逾
Join Date: Mar 2010
Posts: 65
Rep Power: 16 |
Quote:
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April 4, 2010, 23:44 |
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#11 | |
New Member
S.M.Sumon
Join Date: Feb 2010
Location: s.korea
Posts: 19
Rep Power: 16 |
Quote:
thanks for your help. |
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April 4, 2010, 23:56 |
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#12 | |
Member
李逾
Join Date: Mar 2010
Posts: 65
Rep Power: 16 |
Quote:
tell me if you receive it |
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April 5, 2010, 04:34 |
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#13 |
New Member
S.M.Sumon
Join Date: Feb 2010
Location: s.korea
Posts: 19
Rep Power: 16 |
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