【實用教育app】Structural Analysis - 1 (1)|最夯免費app

This unique free application is for all students across the world. It covers 89 topics of Structural Analysis 1 in detail. These 89 topics are divided in 6 units.

Each topic is around 600 words and is complete with diagrams, equations and other forms of graphical representations along with simple text explaining the concept in detail.

This USP of this application is "ultra-portability". Students can access the content on-the-go from anywhere they like.

Basically, each topic is like a detailed flash card and will make the lives of students simpler and easier.

Some of topics Covered in this application are:

1. Introduction & Units

2. Forces in Mechanics of Materials

3. Concentrated Forces

4. Moment of a Concentrated Force

5. Distributed Forces - Force and Moment Resultants

6. Internal Forces and Stresses - Stress Resultants

7. Free Body Diagrams

8. Equilibrium - Concentrated Forces

9. Equilibrium - Distributed Forces

10. Equilibrium - Internal Forces and Stresses

11. Displacement and Strain

12. Hooke’s Law in One Dimension - Tension

13. Poisson’s Ratio

14. Hooke’s Law in one & Two Dimensions for Isotropic Materials

15. Thermal Strain

16. Fiber Reinforced Composite Laminates

17. Solutions from the Theory of Elasticity

18. Derivation and Solution of the Governing Equations

19. The Statically Determinate Case

20. The Statically Indeterminate Case

21. Variable Cross Sections

22. Thermal Stress and Strain in an Axially Loaded Bar

23. Shearing Stress in an Axially Loaded Bar

24. Analysis and Design of Pin Jointed Trusses

25. Work and Energy – Castigliano’s Second Theorem

26. Summary and Conclusions

27. Nodes, Elements, Shape Functions, and the Element Stiffness Matrix

28. A General Method - Distributed Applied Loads

29. Analysis and Design of Pin-jointed Trusses

30. Torsional Displacement, Strain, and Stress

31. Derivation and Solution of the Governing Equations

32. Solutions from the Theory of Elasticity

33. Torsional Stress in Thin Walled Cross Sections

34. Torsional Stress and Stiffness in Multicell Sections

35. Torsional Stress and Displacement in ThinWalled Open Sections

36. A General (Finite Element) Method

37. Continuously Variable Cross Sections

38. Area Properties - Sign Conventions

39. Derivation and Solution of the Governing Equations

40. The Statically Determinate Case

41. Work and Energy - Castigliano’s Second Theorem

42. The Statically Indeterminate Case

43. The Governing Equations in Two Dimensions - Plane Stress

44. Solutions from the Theory of Elasticity

45. Variable Cross Sections

46. Shear Stress in Non Rectangular Cross Sections - Thin Walled Cross Sections

47. Design of Beams

48. Large Displacements

49. Nodes, Elements, Shape Functions, and the Element Stiffness Matrix

50. The Global Equations and their Solution

51. Distributed Loads in FEM

52. Summary and conclusions

53. Transformation of Stress in Two Dimensions

54. Principal Axes and Principal Stresses in Two Dimensions

55. Transformation of Strain in Two Dimensions

56. Strain Rosettes

57. Stress Transformation and Principal Stresses in Three Dimensions

58. Allowable and Ultimate Stress, and Factors of Safety

59. Fatigue

60. Orthotropic Materials - Composites

61. Review and Summary of Slender Bar Equations

62. Torsional Loading

63. Bending in One Plane

64. Bending in Two Planes-When Iyz is Equal to Zero

65. Bending in Two Planes-When Iyz is Not Equal to Zero

66. Introduction

67. Bending and Torsion in Thin Walled Open Sections - Shear Center

68. Bending and Torsion in Thin Walled Closed Sections - Shear Center

69. Stiffened ThinWalled Beams

70. Introduction to the Principle of Virtual Work

71. Static Analysis of Slender Bars by Virtual Work

72. Static Analysis of 3D and 2D Solids by Virtual Work

73. The Element Stiffness Matrix for Plane Stress

74. The Element Stiffness Matrix for 3D Solids

75. Thin Flat Plates -Classical Analysis

All topics are not listed because of character limitations set by the Play Store.

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