Engineering drawing & graphics

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Engineering drawing & graphics

  1. 1. Engineering Drawing & Graphics
  2. 2. Contents
  3. 3. Contents
  4. 4. 1. THE DESIGN PROCESS & THE ROLE OF DESIGN MODEL• 1.1 The design Model
  5. 5. 1.1 The design Model
  6. 6. 1.2 The Design Model
  7. 7. 1.3 Types of Design Model
  8. 8. 2.1 PROJECTIONS• 2.1.1 Orthographic Projections
  9. 9. 2.1.1 Orthographic Projections
  10. 10. 2.1.1 Orthographic Projections
  11. 11. 2.1.1 Orthographic Projections
  12. 12. 2.1.2 First Angle Projection
  13. 13. 2.1.2 First Angle Projection
  14. 14. 2.1.2 First Angle Projection
  15. 15. 2.1.3 Third Angle Projection
  16. 16. 2.1.3 Third Angle Projection
  17. 17. 2.1.3 Third Angle Projection
  18. 18. 2.1.4 Orthographic Projection Symbols
  19. 19. 2.1.4 Orthographic Projection Symbols
  20. 20. 2.1.5 Pictorial Drawing
  21. 21. 2.1.5 Pictorial Drawing
  22. 22. 2.1.5 Pictorial Drawing
  23. 23. 2.2 CREATING ORTHOGRAPHIC PROJECTION DRAWINGS2.2.1 First Angle Projection
  24. 24. 2.2.1 First Angle Projection
  25. 25. 2.2.1 First Angle Projection
  26. 26. 2.2.1 First Angle Projection
  27. 27. 2.2.1 First Angle Projection
  28. 28. 2.2.2 Third Angle Projection
  29. 29. 2.2.2 Third Angle Projection
  30. 30. 2.3 DRAWING CONVENTIONS2.3.1 Introduction
  31. 31. 2.3.2 LinesStyles & Types
  32. 32. 2.3.3 Lettering
  33. 33. 2.3.4 Terminology & Representation of standard components• General
  34. 34. 2.3.4 Terminology & Representation of standard components •General
  35. 35. 2.3.4 Terminology & Representation of standard components •General
  36. 36. 2.3.4 Terminology & Representation of standard components •General
  37. 37. 2.3.4 Terminology & Representation of standard components •General
  38. 38. 2.3.4 Terminology & Representation of standard components
  39. 39. 2.3.4 Terminology & Representation of standard components• Fasteners
  40. 40. 2.3.4 Terminology & Representation of standard components• Circlip :
  41. 41. 2.3.4 Terminology & Representation of standard components• Pins :
  42. 42. 2.3.4 Terminology & Representation of standard components
  43. 43. 2.3.4 Terminology & Representation of standard components• Holes :
  44. 44. 2.3.4 Terminology & Representation of standard components• Screw Threads :
  45. 45. 2.3.4 Terminology & Representation of standard components• Springs :
  46. 46. 2.3.4 Terminology & Representation of standard components• Knurling :
  47. 47. 2.3.4 Terminology & Representation of standard components• Bearings :
  48. 48. 2.3.4 Terminology & Representation of standard components• Long components :
  49. 49. 2.3.4 Terminology & Representation of standard components• Gears :
  50. 50. 2.3.4 Terminology & Representation of standard components• Gears :
  51. 51. 2.3.4 Terminology & Representation of standard components• Shaft Ends :
  52. 52. 2.3.4 Terminology & Representation of standard components• Shaft Ends :
  53. 53. 2.3.4 Terminology & Representation of standard components• Belt Drives :
  54. 54. 2.3.5 Abbreviations Of The Terms Frequently Used On Drawings
  55. 55. 2.3.5 Abbreviations Of The Terms Frequently Used On Drawings
  56. 56. 2.4 SECTIONS
  57. 57. 2.4 SECTIONS
  58. 58. 2.4 SECTIONS
  59. 59. 2.4 SECTIONS
  60. 60. 2.4 SECTIONS
  61. 61. 2.4 SECTIONS
  62. 62. 2.4 SECTIONS
  63. 63. 2.4 SECTIONS
  64. 64. 2.5 DIMENSIONS
  65. 65. 2.5.1 General Rules
  66. 66. 2.5.2 Types of Dimensions
  67. 67. 2.5.3 Dimensioning Conventions2.5.3.1 General
  68. 68. 2.5.3.1 General
  69. 69. 2.5.3.2 Radii
  70. 70. 2.5.3.3 Circles
  71. 71. 2.5.3.4 Chamfers, Countersinks and Counterbores
  72. 72. 2.5.3.4 Chamfers, Countersinks and Counterbores
  73. 73. 2.5.3.5 Location Dimensions
  74. 74. 2.5.3.5 Location Dimensions
  75. 75. 2.5.3.6 Surface Finish
  76. 76. Surface Finish
  77. 77. 2.6 TOLERENCES, LIMITS & FITS
  78. 78. 2.6.1 Dimension Tolerances
  79. 79. 2.6.1 Dimension Tolerances
  80. 80. 2.6.2 General Tolerances
  81. 81. 2.6.3 Limits & Fits for Shafts and Holes 2.6.3.1 Basic Size & Shaft / Hole Tolerancing Systems
  82. 82. 2.6.3.2 Fit
  83. 83. 2.6.3.3 ISO Limits & Fits
  84. 84. 2.6.3.4 ISO limits & Fits, determining working limits
  85. 85. 2.6.3.4 ISO limits & Fits, determining working limits
  86. 86. 2.6.3.4 ISO limits & Fits, determining working limits
  87. 87. 2.6.3.4 ISO limits & Fits, determining working limits
  88. 88. 2.6.3.4 ISO limits & Fits, determining working limits
  89. 89. 2.6.3.4 ISO limits & Fits, determining working limits
  90. 90. 2.6.4 Tabulated Guide to Types of ISO Limits & Fits
  91. 91. 2.7 ASSEMBLY DRAWINGS
  92. 92. 2.8 DRAWING CHECKLIST
  93. 93. 2.8 DRAWING CHECKLIST
  94. 94. 3. 3D CAD & SOLID MODELLING3.1 CAD Technology
  95. 95. 3.1 CAD Technology
  96. 96. 3.2 What You Can Do With Solid Modelling• 3.2.1 Representing Your Design
  97. 97. 3.2.1 Representing Your Design
  98. 98. 3.2.1 Representing Your Design
  99. 99. 3.2.2 Analyzing Your Design
  100. 100. 3.2.2 Analyzing Your Design
  101. 101. 3.2.3 Visualize Your Design

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