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Wysłany: Nie 1:18, 08 Maj 2011 Temat postu: jordan shoes Turn the interference with the wall d |
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Turn the interference with the wall damping viscous damping Study
ampingwallforvibrationcontro1. HongKongUniversity · CivilEngineeringlab. ,jordan shoes, 1997:2497 KliakhandlerLL. Sivashinsky. GI · Viscousdampingandinstabilitiesinstratifiedliquidfilmflowingdownaslightlyincludedplane. Physfluids,Abercrombie Fitch uk, 91997; (1) 23-3O8MiyazakiM, MitsusakaY. Designof-abuildingwith2Oorgreaterdamping. Proc. oftheTenthWorldConf. onEarthq. EngrModridSpain. ,ed hardy danmark,1992:4143-41489ArimaF. MiyazakiM. TanakaH. eta1. Astudyonbuildingwithlargedampingusingviscousdampingwalls. Proc. ofNinthWorldConf. onEarthq. Engr. TokyotoJapan ,1988:821-82610LangloisWE. Slowviscousflow · NewYork: TheMcmillanCompany,mac cosmetics wholesale, 1964DynamicTestResearchofViscous-DampingWallwithRotationMotion (VibrationEngineeringResearchInstitute, AustinDe-EnPan (DepartmentofCivilEngineering · HongKongUniversityHongKong) AbstractThedampingmodelparametersareidentifiedbynonlineardynamictestforViscousDamping (VD) wal1.RotatingmotioncancausesomechangesfortheshearingmodeloftheVDwal1.Thechangestofnonlineardampingpropertyisstudiedwithvaringvibrationfrequencyandamplitude.Theformulaoftheviscousdampingmodelisproducedforengineeringapplication.TheresultshowsthattheVDwallhasagooddampingpropertyfortallbuildinginshearingldeformation.ItisshownthattherotationmotionhasobviousaffectonthedampingpropertyoftheVDwal1.Theconclusionscanbeapplieoltodynamicdesignforearthquakeandwind-inducedvibrationcontroloftallbuildings.Keywords: vibration; structurldynamics; highbuilding; damping section One of the side sheets . male . Ph.D, Associate Professor. August 1962 students. Phone : (025) 4890140; E-mail: zhangf@nuaa.edu.cnI; P.f {j {}} t-}}; OOgnnNUnOAdnUnOAOy know . hi gZgnnN}} l} I
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