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Simulation study on non-homogenous system of non-invasive ert using comsol multiphysics
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نویسنده
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wahab y.a. ,rahim r.a. ,rahiman m.h.f. ,ling l.p. ,aw s.r. ,yunus f.r.m. ,rahim h.a. ,fadzil n.s. ,zawahir m.z. ,jamaludin j. ,mansor m.s.b. ,sahib m.f.a. ,hong l.e.
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منبع
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jurnal teknologi - 2015 - دوره : 77 - شماره : 17 - صفحه:43 -48
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چکیده
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The non-invasive sensing technique is one of the favourite sensing techniques applied in the process tomography because it has not a direct contact with the medium of interest. the objective of this paper is to analyse the simulation of the non-homogenous system of the non-invasive ert using finite element software; comsol multiphysics. in this simulation,the liquid-air medium is chosen as the non-homogenous system. a different analysis of the non-homogenous system in term of the different position of the single air,different size of the single air and the multiple air inside the vessel were investigated in this paper. as a result,the location,size and multiple air inside the pipe will influence the output of the non-invasive ert system. a liquid-gas medium of nonhomogenous ert system will have a good response if the air is located near the source,the size of the air is large enough and it has multiple air locations inside the pipe. © 2015 penerbit utm press. all rights reserved.
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کلیدواژه
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COMSOL; ERT; non-homogenous; Non-invasive
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آدرس
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department of instrumentation and control engineering (ice),universiti malaysia pahang,pekan, Malaysia, process tomography and instrumentation engineering research group (protom-i),infocomm research alliance,universiti teknologi malaysia,utm johor bahru, Malaysia, tomography imaging research group,school of mechatronic engineering,universiti malaysia perlis,arau, Malaysia, process tomography and instrumentation engineering research group (protom-i),infocomm research alliance,universiti teknologi malaysia,utm johor bahru, Malaysia, terengganu advance technical institute,university college (tatiuc),jalan panchor,telok kalong,kemaman, Malaysia, process tomography and instrumentation engineering research group (protom-i),infocomm research alliance,universiti teknologi malaysia,utm johor bahru, Malaysia, process tomography and instrumentation engineering research group (protom-i),infocomm research alliance,universiti teknologi malaysia,utm johor bahru, Malaysia, process tomography and instrumentation engineering research group (protom-i),infocomm research alliance,universiti teknologi malaysia,utm johor bahru, Malaysia, process tomography and instrumentation engineering research group (protom-i),infocomm research alliance,universiti teknologi malaysia,utm johor bahru, Malaysia, process tomography and instrumentation engineering research group (protom-i),infocomm research alliance,universiti teknologi malaysia,utm johor bahru, Malaysia, process tomography and instrumentation engineering research group (protom-i),infocomm research alliance,universiti teknologi malaysia,utm johor bahru, Malaysia, process tomography and instrumentation engineering research group (protom-i),infocomm research alliance,universiti teknologi malaysia,utm johor bahru, Malaysia, process tomography and instrumentation engineering research group (protom-i),infocomm research alliance,universiti teknologi malaysia,utm johor bahru, Malaysia
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Authors
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