www.bewet.fora.pl

loczytzn

FPK equation -based problem identification method for a class of nonlinear

25 (7): lOO3 a lO10MasriF,[link widoczny dla zalogowanych], eta1. Identificationofnonlinearvibratingstructures: parrI: Formulation. JoumatofAppiledMechaincs, 1987; 54 (4) 9l8-922MasriF, etal · Identificationofnonlinearvibratingstructures {partI: Applications. JournalofAp. pliedMechanics, 1987; 54 (4) :923-929TangJiashi. Parameteridentificationofnonlinearsysteminthefrequencydomain. In} Proceedigsof8thIMAC ,348-351 Liu Qiang , DING mirror. Single free Yu a nonlinear vibration system parameter identification of non- brush method . Vibration and Shock,[link widoczny dla zalogowanych], 198 620 (4 ) :58 -65 PLATES Chen Bin Wang Zhao Lin . General Mechanics ( dynamics,[link widoczny dla zalogowanych], vibration and control ) the latest progress. Beijing: Science Press , 1994CaugheyTK. Nonlineartheoryofrandomvibrations. AdvancesinAppliedMechanies, 1971; 11:209 - 253 Hu Gang . Carving machine of force and non- city system. Shanghai: Shanghai Science and Technology Education Press ,[link widoczny dla zalogowanych], 1992NonlinearParameterIdentificationofaClassofNonlinearDynamicProblemBasedonFPKEquationZhaoZhengcongWuZhigangWangBenli (DepartmentofAstronauticsandMechanics,[link widoczny dla zalogowanych], HarbinInstituteofTechnologyHarbin, 150001) MaXingrui (ChineseAcademyofSpaceTechnologyBeijing, 100081) AbstractTheexactstationarysolutionofaclassofnonlineardynamicproblemssubjeetedtoGaussianwhiterrOisehaeenobtainedbysolvingitscorrespondingFokker-Planck-Kolmognrovequation. Inthispapertherelationshipbetweenthenonlinearrestoringforceandtheprobabilitydensityofdi3placementre-sponsehaeengivenonthebasisoftheexactstationarysolution. SowecanidentifythenonIinearfe3tor-ingforceparametersifweobtaintheprobabilitydensityofdisplacementresponseofthedynamicsystem. ThismethodislimitedtotheidentificationofnonlinearrestoringforceofSDOFsystemwithlinearparam-etersgiven. Keywords: noal [nearmechanicsdynamiceqxtatiorL ~ parameters {de ~ tifltadon, Fokker-Pla ~ k-Kolmogorovequation Zhao Zhengcong male first author , doctoral students in February 1968 .

相关的主题文章：

[link widoczny dla zalogowanych]

hollister Stream of Consciousness _5332 packaging

abercrombie milano New Technology _3846 foreign fo