The vibrationfrequencycomponentsofg

The vibrationfrequencycomponentsofgearsystemarecomplicatedandchangeful,some
of thoseareevenhardtoexplain.Basedonthedynamicequationsofasingle-stagegear
pair andsomereasonablesimplifications,frequencyresponsesofthegearpairinhealthy
state andthosesufferingfromdifferentfaultsareanalyzed,respectively.Theexcitation
sources ofvibrationfrequencycomponentssuchasrotationalfrequencyharmonics,mesh
frequencyharmonics,modulationsidebandsandresonancefrequencybandsarein-
vestigated accordingly.Thecausesoftheasymmetricalmodulationsidebandsaroundthe
mesh frequencyharmonics,whicharecommonlyappearedinthevibrationspectrumof
gear system,areexplained.Theeffectivenessofthetheoreticaldeductionsisconfirmedby
dynamicsimulationsandexperimentalresults.

ผลลัพธ์ (ไทย) 1:

Vibrationfrequencycomponentsofgearsystemarecomplicatedandchangeful บางของ thoseareevenhardtoexplain Basedonthedynamicequationsofasingle-stagegearคู่ andsomereasonablesimplifications, frequencyresponsesofthegearpairinhealthyรัฐ andthosesufferingfromdifferentfaultsareanalyzed ตามลำดับ Theexcitationแหล่ง ofvibrationfrequencycomponentssuchasrotationalfrequencyharmonics ตาข่ายfrequencyharmonics, modulationsidebandsandresonancefrequencybandsarein-vestigated ตามลำดับ Thecausesoftheasymmetricalmodulationsidebandsaroundtheตาข่าย frequencyharmonics, whicharecommonlyappearedinthevibrationspectrumofเกียร์ระบบ areexplained Theeffectivenessofthetheoreticaldeductionsisconfirmedbydynamicsimulationsandexperimentalresults

ผลลัพธ์ (ไทย) 2:

vibrationfrequencycomponentsofgearsystemarecomplicatedandchangeful บาง
ของ thoseareevenhardtoexplain.Basedonthedynamicequationsofasingle-stagegear
andsomereasonablesimplifications คู่ frequencyresponsesofthegearpairinhealthy
รัฐ andthosesufferingfromdifferentfaultsareanalyzed, respectively.Theexcitation
แหล่งที่มา accordingly.Thecausesoftheasymmetricalmodulationsidebandsaroundthe frequencyharmonics ตาข่าย whicharecommonlyappearedinthevibrationspectrumof เกียร์

ผลลัพธ์ (ไทย) 3:

การ vibrationfrequencycomponentsofgearsystemarecomplicatedandchangeful , บางของ thoseareevenhardtoexplain.basedonthedynamicequationsofasingle-stagegearandsomereasonablesimplifications frequencyresponsesofthegearpairinhealthy คู่ ,ของรัฐ andthosesufferingfromdifferentfaultsareanalyzed respectively.theexcitation ,แหล่ง ofvibrationfrequencycomponentssuchasrotationalfrequencyharmonics ตาข่ายfrequencyharmonics modulationsidebandsandresonancefrequencybandsarein - ,thecausesoftheasymmetricalmodulationsidebandsaroundthe vestigated ตามwhicharecommonlyappearedinthevibrationspectrumof frequencyharmonics ตาข่ายareexplained.theeffectivenessofthetheoreticaldeductionsisconfirmedby ระบบเกียร์dynamicsimulationsandexperimentalresults .