[Nektar-users] 回复： History points and reynoldstress files

20 May 2018

      Hi Amitvikram,

You need to move down this section after "</CONDITIONS>" and enclose it in <FILTERS> </FILTERS>. Please see the following,

 </CONDITIONS>
    <FILTERS>

         <FILTER TYPE="ReynoldsStresses">
                 <PARAM NAME="OutputFile">AverageField</PARAM>
                 <PARAM NAME="RestartFile">MyRestartAvg.fld</PARAM>
                 <PARAM NAME="OutputFrequency">100</PARAM>
                 <PARAM NAME="SampleFrequency"> 10 </PARAM>
         </FILTER>
         <FILTER TYPE="HistoryPoints">
                 <PARAM NAME="OutputFile">TimeValues</PARAM>
                <PARAM NAME="OutputFrequency">10</PARAM>
                <PARAM NAME="Points">
                        1 0 10
                        2 0 10
                        3 0 10
                        4 0 10
                        5 0 10
                        6 0 10
                        7 0 10
                </PARAM>
        </FILTER>
    <FILTERS>

 </NEKTAR>

Cheers
Bofu

------------------ 原始邮件 ------------------
发件人: "Amitvikram Dutta"<amitvdutta23@gmail.com>;
发送时间: 2018年5月18日(星期五) 晚上9:05
收件人: "nektar-users"<nektar-users@imperial.ac.uk>;

主题: [Nektar-users] History points and reynoldstress files

Hi all,

I'm trying to use the Reynolds Stresses time - averaged filter and the History Points filter on my current case. The appropriate section of the .xml file looks like this

<FILTER TYPE="ReynoldsStresses">
                 <PARAM NAME="OutputFile">AverageField</PARAM>
                 <PARAM NAME="RestartFile">MyRestartAvg.fld</PARAM>
                 <PARAM NAME="OutputFrequency">100</PARAM>
                 <PARAM NAME="SampleFrequency"> 10 </PARAM>
         </FILTER>
        <FILTER TYPE="HistoryPoints">
                 <PARAM NAME="OutputFile">TimeValues</PARAM>
                <PARAM NAME="OutputFrequency">10</PARAM>
                <PARAM NAME="Points">
                        1 0 10
                        2 0 10
                        3 0 10
                        4 0 10
                        5 0 10
                        6 0 10
                        7 0 10
                </PARAM>
        </FILTER>

The simulation runs fine over 10000 time steps. However, no .his files or .fld files for reynolds stresses are generated.  I'm in a bit of a quandry as to how to resolve this issue. PFA the full .xml file as well.

-- 

Amitvikram Dutta

Graduate Research Assistant

Fluid Mechanics Research Lab

Multi-Physics Interaction Lab

University of Waterloo

[Nektar-users] 回复： History points and reynoldstress files

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