000781078 000__ 04835cam\a2200493Ii\4500 000781078 001__ 781078 000781078 005__ 20230306143216.0 000781078 006__ m\\\\\o\\d\\\\\\\\ 000781078 007__ cr\nn\nnnunnun 000781078 008__ 170426s2017\\\\sz\\\\\\o\\\\\100\0\eng\d 000781078 020__ $$a9783319549309$$q(electronic book) 000781078 020__ $$a3319549308$$q(electronic book) 000781078 020__ $$z9783319549293 000781078 035__ $$aSP(OCoLC)ocn984342636 000781078 035__ $$aSP(OCoLC)984342636 000781078 040__ $$aN$T$$beng$$erda$$epn$$cN$T$$dEBLCP$$dGW5XE$$dYDX$$dUAB 000781078 049__ $$aISEA 000781078 050_4 $$aTA654.15$$b.I58 2017eb 000781078 08204 $$a624.171$$223 000781078 1112_ $$aInternational Modal Analysis Conference$$n(35th :$$d2017 :$$cGarden Grove, Calif.) 000781078 24510 $$aDynamics of coupled structures.$$nVolume 4 :$$bproceedings of the 35th IMAC, a Conference and Exposition on Structural Dynamics 2017 /$$cMatthew S. Allen, Randall L. Mayes, Daniel Jean Rixen, editors. 000781078 264_1 $$aCham, Switzerland :$$bSpringer,$$c2017. 000781078 300__ $$a1 online resource. 000781078 336__ $$atext$$btxt$$2rdacontent 000781078 337__ $$acomputer$$bc$$2rdamedia 000781078 338__ $$aonline resource$$bcr$$2rdacarrier 000781078 4901_ $$aConference proceedings of the Society for Experimental Mechanics series,$$x2191-5644 000781078 5050_ $$aPreface; Contents; 1 Techniques for Verification of Structural Acoustic Models; Notation; Abbreviations; 1.1 Background; 1.1.1 Introduction; 1.1.2 Verification and Validation; 1.1.3 Mathematical Models; 1.1.3.1 The Acoustic Wave Equation; 1.1.3.2 The Helmholtz Equation; 1.1.3.3 The Free-Field Green's Function: Fundamental Solution of the Helmholtz Equation; 1.2 BEM Formulation and the Computational Model; 1.2.1 Direct BIE Formulation for Helmholtz Equation; 1.2.2 Non-uniqueness and Regularization; 1.2.3 Solution Schemes for the Boundary Integral Equation; 1.3 Code Verification Examples 000781078 5058_ $$a1.3.1 Interior Pressure Due to a Circular Vibrator1.3.2 Exterior Pressure Due to a Circular Vibrator; 1.3.3 Interior Pressure Due to a Pulsating Sphere; 1.3.4 Exterior Pressure Due to a Pulsating Sphere; 1.4 Solution Verification Examples; 1.4.1 Gear Whine Prediction; 1.5 Results and Discussion; 1.6 Conclusions; References; 2 Substructuring of Viscoelastic Subcomponents with Interface Reduction; 2.1 Introduction; 2.2 Theoretical Development; 2.2.1 Linearized Complex Fixed-Interface Modes; 2.2.2 Pseudo-Static Constraint Modes; 2.2.3 Subcomponent Model Reduction; 2.2.4 Assembly 000781078 5058_ $$a2.2.5 System-Level Interface Reduction2.3 Numerical Results: Composite Plate Assembly; 2.3.1 Substructuring with Pseudo-Static Constraint Modes; 2.3.2 Substructuring with Interface Reduction; 2.3.3 Upfront Computational Cost; 2.4 Conclusion; References; 3 Parameter Estimation of Joint Models Using Global Optimization; 3.1 Introduction; 3.2 Modeling and Calibration; 3.2.1 Whole Joint Models; 3.2.2 Objective Function; 3.2.3 Genetic Algorithm; 3.3 Results; 3.3.1 Experimental Hardware and Data; 3.3.2 Optimal Model Parameters; 3.3.3 Validation with Sine Sweeps; 3.4 Conclusion; References 000781078 5058_ $$a4 Real-Time Hybrid Simulation of an Unmanned Aerial Vehicle4.1 Introduction; 4.2 Concept; 4.3 System Modelling; 4.4 Implementation and Setup; 4.5 Experimental Results; 4.6 Conclusions; References; 5 An Integration of Mixed Contact Formulation with Model-Reduction Techniques; 5.1 Introduction; 5.2 Craig-Bampton Method; 5.3 Contact Formulation; 5.4 Conclusions; References; 6 Identification Reassembly Uncertainties for a Basic Lap Joint; 6.1 Introduction; 6.2 Nonlinear Lap Joint Response; 6.3 Nominal Nonlinear Response; 6.4 Friction Input Parameters; 6.5 Bolt Load; 6.6 Interface Curvature 000781078 5058_ $$a6.7 Discussion6.8 Conclusions; References; 7 Effect of Far-Field Structure on Joint Properties; 7.1 Introduction; 7.2 Experimental Investigation; 7.2.1 Experimental Setup; 7.2.2 Linear Experimental Analysis; 7.2.3 Nonlinear Experimental Analysis; 7.2.3.1 Impact Test Characterization; 7.2.3.2 Damping Shift Comparison; 7.2.4 Nonlinear Characterization Using Hilbert Transform; 7.2.4.1 Data Filtering; 7.2.4.2 Nonlinear Characterization; 7.3 Numerical Investigation; 7.3.1 Nonlinear Amplitude Dependent Properties from Quasi-static Finite Element; 7.3.1.1 Modeling Procedure 000781078 506__ $$aAccess limited to authorized users. 000781078 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed May 4, 2017). 000781078 650_0 $$aModal analysis$$vCongresses. 000781078 650_0 $$aStructural dynamics$$vCongresses. 000781078 7001_ $$aAllen, Matthew S.,$$eeditor. 000781078 7001_ $$aMayes, R.$$q(Randy),$$eeditor. 000781078 7001_ $$aRixen, Daniel Jean,$$eeditor. 000781078 830_0 $$aConference proceedings of the Society for Experimental Mechanics series. 000781078 852__ $$bebk 000781078 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-319-54930-9$$zOnline Access$$91397441.1 000781078 909CO $$ooai:library.usi.edu:781078$$pGLOBAL_SET 000781078 980__ $$aEBOOK 000781078 980__ $$aBIB 000781078 982__ $$aEbook 000781078 983__ $$aOnline 000781078 994__ $$a92$$bISE