ZHAO Wen-long,ZHANG Zeng-xue,LI Li-bin. Application of the finite element technique on air-conditioner pipeline vibration analysis and optimization design[J]. Journal of South China Agricultural University, 2004, 25(3): 112-115. DOI: 10.7671/j.issn.1001-411X.2004.03.030
Citation:
ZHAO Wen-long,ZHANG Zeng-xue,LI Li-bin. Application of the finite element technique on air-conditioner pipeline vibration analysis and optimization design[J]. Journal of South China Agricultural University, 2004, 25(3): 112-115. DOI: 10.7671/j.issn.1001-411X.2004.03.030
ZHAO Wen-long,ZHANG Zeng-xue,LI Li-bin. Application of the finite element technique on air-conditioner pipeline vibration analysis and optimization design[J]. Journal of South China Agricultural University, 2004, 25(3): 112-115. DOI: 10.7671/j.issn.1001-411X.2004.03.030
Citation:
ZHAO Wen-long,ZHANG Zeng-xue,LI Li-bin. Application of the finite element technique on air-conditioner pipeline vibration analysis and optimization design[J]. Journal of South China Agricultural University, 2004, 25(3): 112-115. DOI: 10.7671/j.issn.1001-411X.2004.03.030
Three-dimensional pattern of air-condition pipelines was established by Pro/E software, transferred to ANSYS environment, and a pipeline finite element analysis model constructed to caculate the first 20 stairs inherent frequency and vibration mode. Simulating compressor excitation and analyzing pipeline vibration re-ponse characteristics, an optimization design scheme for decreasing the matched pipelines vibration was obtained by caculation and analysis. This demonstrated that it was feasible to decrease air-condition pipelines vibration by the finite element technology of ANSYS software.
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