LEADER 06047nam 22007932 450 001 9910458027903321 005 20151005020622.0 010 $a1-107-21462-9 010 $a1-139-11939-7 010 $a1-283-29847-3 010 $a9786613298478 010 $a1-139-12296-7 010 $a0-511-99711-6 010 $a1-139-11722-X 010 $a1-139-12788-8 010 $a1-139-11069-1 010 $a1-139-11286-4 010 $a1-139-11505-7 035 $a(CKB)2550000000055604 035 $a(EBL)775026 035 $a(OCoLC)769341763 035 $a(SSID)ssj0000554956 035 $a(PQKBManifestationID)11366518 035 $a(PQKBTitleCode)TC0000554956 035 $a(PQKBWorkID)10518264 035 $a(PQKB)11369238 035 $a(UkCbUP)CR9780511997112 035 $a(MiAaPQ)EBC775026 035 $a(Au-PeEL)EBL775026 035 $a(CaPaEBR)ebr10502804 035 $a(CaONFJC)MIL329847 035 $a(EXLCZ)992550000000055604 100 $a20110110d2011|||| uy| 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aIntroduction to structural dynamics and aeroelasticity /$fDewey H. Hodges, G. Alvin Pierce$b[electronic resource] 205 $aSecond edition. 210 1$aCambridge :$cCambridge University Press,$d2011. 215 $a1 online resource (xxi, 247 pages) $cdigital, PDF file(s) 225 1 $aCambridge aerospace series ;$v15 300 $aTitle from publisher's bibliographic system (viewed on 05 Oct 2015). 311 $a1-107-61709-X 311 $a0-521-19590-X 320 $aIncludes bibliographical references and index. 327 $aCover; Title; Copyright; Contents; Figures; Tables; Foreword; From First Edition; Addendum for Second Edition; 1 Introduction; 2 Mechanics Fundamentals; 2.1 Particles and Rigid Bodies; 2.1.1 Newton's Laws; 2.1.2 Euler's Laws and Rigid Bodies; 2.1.3 Kinetic Energy; 2.1.4 Work; 2.1.5 Lagrange's Equations; 2.2 Modeling the Dynamics of Strings; 2.2.1 Equations of Motion; 2.2.2 Strain Energy; 2.2.3 Kinetic Energy; 2.2.4 Virtual Work of Applied, Distributed Force; 2.3 Elementary Beam Theory; 2.3.1 Torsion; 2.3.2 Bending; 2.4 Composite Beams 327 $a2.4.1 Constitutive Law and Strain Energy for Coupled Bending and Torsion2.4.2 Inertia Forces and Kinetic Energy for Coupled Bending and Torsion; 2.4.3 Equations of Motion for Coupled Bending and Torsion; 2.5 The Notion of Stability; 2.6 Systems with One Degree of Freedom; 2.6.1 Unforced Motion; 2.6.2 Harmonically Forced Motion; 2.7 Epilogue; Problems; 3 Structural Dynamics; 3.1 Uniform String Dynamics; 3.1.1 Standing Wave (Modal) Solution; 3.1.2 Orthogonality of Mode Shapes; 3.1.3 Using Orthogonality; 3.1.4 Traveling Wave Solution; 3.1.5 Generalized Equations of Motion 327 $a3.1.6 Generalized Force3.1.7 Example Calculations of Forced Response; 3.2 Uniform Beam Torsional Dynamics; 3.2.1 Equations of Motion; 3.2.2 Boundary Conditions; 3.2.3 Example Solutions for Mode Shapes and Frequencies; 3.2.4 Calculation of Forced Response; 3.3 Uniform Beam Bending Dynamics; 3.3.1 Equation of Motion; 3.3.2 General Solutions; 3.3.3 Boundary Conditions; 3.3.4 Example Solutions for Mode Shapes and Frequencies; 3.3.5 Calculation of Forced Response; 3.4 Free Vibration of Beams in Coupled Bending and Torsion; 3.4.1 Equations of Motion; 3.4.2 Boundary Conditions 327 $a3.5 Approximate Solution Techniques3.5.1 The Ritz Method; 3.5.2 Galerkin's Method; 3.5.3 The Finite Element Method; 3.6 Epilogue; Problems; 4 Static Aeroelasticity; 4.1 Wind-Tunnel Models; 4.1.1 Wall-Mounted Model; 4.1.2 Sting-Mounted Model; 4.1.3 Strut-Mounted Model; 4.1.4 Wall-Mounted Model for Application to Aileron Reversal; 4.2 Uniform Lifting Surface; 4.2.1 Steady-Flow Strip Theory; 4.2.2 Equilibrium Equation; 4.2.3 Torsional Divergence; 4.2.4 Airload Distribution; 4.2.5 Aileron Reversal; 4.2.6 Sweep Effects; 4.2.7 Composite Wings and Aeroelastic Tailoring; 4.3 Epilogue; Problems 327 $a5 Aeroelastic Flutter5.1 Stability Characteristics from Eigenvalue Analysis; 5.2 Aeroelastic Analysis of a Typical Section; 5.3 Classical Flutter Analysis; 5.3.1 One-Degree-of-Freedom Flutter; 5.3.2 Two-Degree-of-Freedom Flutter; 5.4 Engineering Solutions for Flutter; 5.4.1 The k Method; 5.4.2 The p-k Method; 5.5 Unsteady Aerodynamics; 5.5.1 Theodorsen's Unsteady Thin-Airfoil Theory; 5.5.2 Finite-State Unsteady Thin-Airfoil Theory of Peters et al.; 5.6 Flutter Prediction via Assumed Modes; 5.7 Flutter Boundary Characteristics; 5.8 Structural Dynamics, Aeroelasticity, and Certification 327 $a5.8.1 Ground-Vibration Tests 330 $aThis text provides an introduction to structural dynamics and aeroelasticity, with an emphasis on conventional aircraft. The primary areas considered are structural dynamics, static aeroelasticity and dynamic aeroelasticity. The structural dynamics material emphasizes vibration, the modal representation and dynamic response. Aeroelastic phenomena discussed include divergence, aileron reversal, airload redistribution, unsteady aerodynamics, flutter and elastic tailoring. More than one hundred illustrations and tables help clarify the text and more than fifty problems enhance student learning. This text meets the need for an up-to-date treatment of structural dynamics and aeroelasticity for advanced undergraduate or beginning graduate aerospace engineering students. 410 0$aCambridge aerospace series ;$v15. 517 3 $aIntroduction to Structural Dynamics & Aeroelasticity 606 $aSpace vehicles$xDynamics 606 $aAeroelasticity 615 0$aSpace vehicles$xDynamics. 615 0$aAeroelasticity. 676 $a629.134/31 700 $aHodges$b Dewey H.$0897573 702 $aPierce$b G. Alvin 801 0$bUkCbUP 801 1$bUkCbUP 906 $aBOOK 912 $a9910458027903321 996 $aIntroduction to structural dynamics and aeroelasticity$92475450 997 $aUNINA