tailieunhanh - bruhn analysis and design of flight vehicles structures 2010

The word "technology" can also be used to refer to a collection of techniques. In this context, it is the current state of humanity's knowledge of how to combine resources to produce desired products, to solve problems, fulfill needs, or satisfy wants; it includes technical methods, skills, processes, techniques, tools and raw materials. When combined with another term, such as "medical technology" or "space technology", it refers to the state of the respective field's knowledge and tools. "State-of-the-art technology" refers to the high technology available to humanity in any field | TABLE OF CONTENTS Chapter No. A1 The Work of the Aerospace Structures Engineer. STATICALLY DETERMINATE STRUCTURES Loads Reactions Stresses Shears Bending Moments Deflections ị í - Ị - ị s A2 Equilibrium of Force Systems. Truss Structures. Externally Braced Wings. Landing Gear. A3 Properties of Sections - Centroids Moments of Inertia etc. A4 General Loads on Aircraft. A5 Beams - Shear and Moments. Beam - Column Moments. A6 Torsion - Stresses and Deflections. A7 Deflections of Structures. Castigliano s Theorem. Virtual Work. Matrix Methods. THEORY AND METHODS FOR SOLVING STATICALLY INDETERMINATE STRUCTURES A8 Statically Indeterminate Structures. Theorem of Least Work. Virtual Work. Matrix Methods. A9 Bending Moments in Frames and Rings by Elastic Center Method. A10 Column Analogy Method. Al 1 Continuous Structures - Moment Distribution Method. Al 2 Stope Deflection Method. BEAM BENDING AND SHEAR STRESSES MEMBRANE STRESSES. COLUMN AND PLATE INSTABILITY. Ỉ A13 Bending Stresses. 1 A14 Bending Shear Stresses - Solid and open Sections - Shear Center. A15 Shear Flow in Closed Thin-Walled Sections. A16 Membrane Stresses in Pressure Vessels. A17 Bending of Plates. A18 Theory of the Instability of Columns and Thin Sheets. INTRODUCTION TO PRACTICAL AIRCRAFT STRESS ANALYSIS Al 9 Introduction to Wing Stress Analysis by Modified Beam Theory. A20 Introduction to Fuselage Stress Analysis by Modified Beam Theory. A21 Loads and Stresses on Ribs and Frames. A22 Analysis of Special Wing Problems. Cutouts. Shear Lag. Swept Wing. A23 Analysis by the Method of Displacements . THEORY OF ELASTICITY AND THERMOELASTICITY A24 The 3-Dimensional Equations of Thermoelasticity. A25 The 2-Dimensional Equations of Elasticity and Thermoelasticity. A26 Selected Problems in Elasticity and Thermoelasticity. TABLE OF CONTENTS Continued Chapter No. FLIGHT VEHICLE MATERIALS AND THEIR PROPERTIES Bl Basic Principles and Definitions. B2 Mechanical and Physical Properties of Metallic Materials for Flight .