Structural mechanics or mechanics of structures is the computation of deformations, deflections, and internal forces or stresses (stress equivalents) within structures, either for design or for performance evaluation of existing structures. It is one subset of structural analysis. Structural mechanics analysis needs input data such as structural loads, the structure's geometric representation and support conditions, and the materials' properties. Output quantities may include support reactions, stresses and displacements. Advanced structural mechanics may include the effects of stability and non-linear behaviors.
Space frame used in a building structureTubular frame used in a competition car
Mechanics of structures is a field of study within applied mechanics that investigates the behavior of structures under mechanical loads, such as bending of a beam, buckling of a column, torsion of a shaft, deflection of a thin shell, and vibration of a bridge.
structural, mechanics, mechanics, structures, computation, deformations, deflections, internal, forces, stresses, stress, equivalents, within, structures, either, design, performance, evaluation, existing, structures, subset, structural, analysis, analysis, ne. Structural mechanics or mechanics of structures is the computation of deformations deflections and internal forces or stresses stress equivalents within structures either for design or for performance evaluation of existing structures It is one subset of structural analysis Structural mechanics analysis needs input data such as structural loads the structure s geometric representation and support conditions and the materials properties Output quantities may include support reactions stresses and displacements Advanced structural mechanics may include the effects of stability and non linear behaviors Space frame used in a building structureTubular frame used in a competition carMechanics of structures is a field of study within applied mechanics that investigates the behavior of structures under mechanical loads such as bending of a beam buckling of a column torsion of a shaft deflection of a thin shell and vibration of a bridge There are three approaches to the analysis the energy methods flexibility method or direct stiffness method which later developed into finite element method and the plastic analysis approach Contents 1 Energy method 2 Flexibility method 3 Stiffness methods 4 Plastic analysis approach 5 Major topicsEnergy method editEnergy principles in structural mechanicsFlexibility method editFlexibility methodStiffness methods editDirect stiffness method Finite element method in structural mechanicsPlastic analysis approach editPlastic AnalysisThis article does not cite any sources Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Structural mechanics news newspapers books scholar JSTOR December 2007 Learn how and when to remove this template message Major topics editBeam theory Buckling Earthquake engineering Finite element method in structural mechanics Plates and shells Torsion Trusses Stiffening Structural dynamics Structural instability Retrieved from https en wikipedia org w index php title Structural mechanics amp oldid 1148070002, wikipedia, wiki, book, books, library,
