Solving Problems of Simple Structural Mechanics

ISBN-13: 9781108843812 / Angielski / Twarda / 2022 / 240 str.

Keith Alexander (University of Cambridge) Seffen

Opis

Solve problems in elementary structural mechanics thoughtfully and efficiently with this self-contained collection of essays.

Spis treści

Part I. Simple Structures: 1. Mastering Friction; 2. Equilibrium of Pseudo-Deformed Bodies; 3. Simple Cables; Part II. Truss Frameworks: 4. Statical (In)determinacy in Trusses; 5. Virtual Work for Trusses; 6. Why Does the Lower Bound Theorem Work? Part III. Beams and Frames: Character: 7. Drawing Well: Bending Moment (and Shear Force) Diagrams; 8. How Many Redundancies in Frames; 9. Symmetry and Anti-symmetry; Part IV. Beams and Frames: Analysis: 10. Standard Beam Deflections; 11. Deflection Coefficients; 12. Moment Distribution: at the Junction; Part V. Design Choices: 13. Bending vs Stretching; 14. Cross-Sectional Stiffness; 15. Cross-Sectional Strength; 16. Back of the Envelope: Beam Design by Lower Bound; 17. The Third Dimension; Part VI. Deliberately Deformed; 18. How Many Collapse Mechanisms; 19. When Buckling Occurs: and Not; 20. The Nature of Loads; 21. Hooke and Heat.