Simulation Based Engineering in Solid Mechanics

Simulation Based Engineering in Solid Mechanics

Rao, J.S.

Springer International Publishing AG

11/2016

200

Dura

Inglês

9783319476131

15 a 20 dias

569

Descrição não disponível.
Preface.- Introduction.- 1.1 Matrices.- 1.2 Vectors and Tensors.- 1.3 Energy Principle.- 2 Continuous Solid.- 2.1 External and Internal Tractions.- 2.2. Stress Definition.- 2.3. Equilibrium Relations.- 2.4. Strain.- 2.5. Stress -- Strain Relations.- 2.6 Strain Energy and Work.- 2.7 Von Mises Stress.- 3 Euler-Lagrange Equations.- 3.1 General Approach for solving Structural Problems.- 3.2 Other Applications of Euler-Lagrange Equation leading to Optimization.- 3.3 Derivation of Euler-Lagrange Equation through Delta Operator.- 4 Axially Loaded 1-D Structures.- 4.1 Simply Supported Bar.- 4.2 Simply Supported - Free Bar.- 4.3 Finite Element Method.- 4.4 Thermal Stresses.- 4.5 Principle of Virtual Work4.6 Minimization of Total Potential Energy.- 5 Twisting of a Rod.- 5.1 Finite Element Method for Torsion.- 5.2 Two Elements and Stiffness Matrix Assembly.- 5.3 Ritz Method for Torsion.- 6 Bending of a Beam.- 6.1 Bending by Energy Method.- 6.2 Beam with Axial Load (Beam-Column).- 6.3 Strength ofMaterials Approach.- 6.4 Beam Solution by Energy Method.- 6.5 Beam Finite Element.- 6.6 Buckling revisited.- 6.7 Galerkin Method for Tapered Beams.- 6.8 General Structures by Commercial Solvers.- 7. Epilogue.- Acknowledgements.- Index.
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FEM;SBES;Thermal Stresses;Beam Finite Element;Vectors and Tensors;Governing equations for stress;Bars in axial load;Rods in twist;Lateral bending of beams;One definite element method