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Evolution of Drawing as an Engineering Discipline
The document outlines the evolution of drawing as an engineering discipline, highlighting key historical figures and milestones from the classic era to the modern age of computer-aided drafting (CAD). It discusses the significance of drawings in engineering as a method of communication and design, showcasing advancements in techniques and technologies over time. Notable contributors include Vitruvius, Leonardo da Vinci, and developments like CAD software, demonstrating the transition from traditional drawing methods to modern digital solutions.
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Evolution of Drawing as an Engineering Discipline
- 1. Evolution of Drawing asan engineering discipline presented to Dr. MA Rashid Sarkar Aashique Alam Rezwan presented by Anindya Sundar Paul, 07 Md. Sadun Haq, 41
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- 3. Drawing a language a methodfor communication DRAWING 3
- 4. Drawing Engineering Drawing ENGINEERINGDRAWING is a medium or language for communication between various people involved in design and manufacturing process of machines, buildings, vehicles etc. 4
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- 6. History When did itall start? Where did it come from? What’s its origin? Let’s find out! 6
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- 9. Classic Era Gudea 2130BC floor plan of a fortress inscribed on stone 9
- 10. Classic Era Roman Architectand Engineer VITRUVIUS 80 BC – 15 BC 10
- 11. Classic Era Vitruvius De Architectura drawingsof buildings, temples, weapons antique machineries 11
- 12. Classic Era VitruviusDe Architectura Greek house plan 12
- 13. Classic Era VitruviusDe Architectura 13
- 14. Classic Era VitruviusDe Architectura Drainage Wheel used in mines discovered at Rio Tinto, Spain 14
- 15. Classic Era Vitruvius alsostudied on the geometry of human body (later depicted by Leonardo da Vinci) 15
- 16. Classic Era lot moredrawings were made unluckily none of those could survive to the present era 16
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- 18. Gothic Era VILLARD DE HONNECOURT 13thCentury 18
- 19. Gothic Era Villardde Honnecourt some sketches were found in Honnecourt’s sketch book but they didn’t demonstrate any feature of technical drawing 19
- 20. Gothic Era Villardde Honnecourt the sketches demonstrate a range of ephemera from the world of cathedrals 20
- 21. Gothic Era Villardde Honnecourt the sketches seem partial and lack explicit orthographic views or dimensions 21
- 22. Gothic Era Villardde Honnecourt the drawings were more gothic iconic than modern mechanical 22
- 23. Gothic Era GUIDO DA VIGEVANO 1280- 1349 23
- 24. Gothic Era Guidoda Vigevano book of siege engine designs 1335 reveals importance of these drawings as a tool for attracting patronage 24
- 25. Gothic Era Guidoda Vigevano Crank Wagon first of its kind considered to be the first car uses force generated by a windmill 25
- 26. Gothic Era masons whoactually constructed had their own documentary conventions due to lack of common dimensioning process the design drawings were highly abstract 26
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- 28. Renaissance Era TACCOLA 1382 -1453 early renaissance 28
- 29. Renaissance Era Taccola PistonPump use of perspective to accurately portray inventions and machines 29
- 30. Renaissance Era Taccola AnimalPowered Machine very clear use of shading to define perspective 30
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- 32. Renaissance Era Taccola useddrawing not as a means of documentation rather as a way of iterating through design possibilities 32
- 33. Renaissance Era FRANCESCO DI GIORGIOMARTINI Military Engineer 1439 – 1502 33
- 34. Renaissance Era GiorgioMartini executed many architectural designs which were found in his book 34
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- 36. Renaissance Era Leonardoda Vinci first evidence of modern engineering drawing 36
- 37. Renaissance Era Leonardoda Vinci features like exploded views assembly drawings detailed cutaways 37
- 38. Renaissance Era Leonardoda Vinci Fly Machine Some of his works Vitruvian Man 38
- 39. Renaissance Era Leonardoda Vinci the documentation almost resembles modern engineering drawing and documentation process 39
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- 41. Renaissance Era AlbrechtDürer features like projected views were absent in Leonardo da Vinci’s drawings whereas they were present in Albrecht Dürer’s drawings 41
- 42. Renaissance Era despite thebeauty and the technical features, drawings of this era lacked some crucial features like dimensioning 42
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- 45. Industrial Era GaspardMonge developed a geometrical approach for determining the true shape of planes of intersection between generated forms thus set up the base for orthographic views 45
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- 47. Industrial Era SirJohn Herschel discovered blueprint in 1840 introduced in USA in 1876 47
- 48. Industrial Era Drafting Machine inventedin 1920 drawing parallel lines angled lines became really fast 48
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- 50. Computer Aided Drafting COMPUTERAIDED DRAFTING is a software that allows us to do engineering drawing in the computer, saving cost and instrument space 50
- 51. Computer Aided Drafting EUCLIDof ALEXANDRIA 350 BC todays CAD softwares are built upon euclidean geometry 51
- 52. Computer Aided Drafting SketchPad early 1960s developed by Ivan Sutherland first true CAD software 52
- 53. Computer Aided Drafting CATIA Frenchaerospace company Avions Marcel Dassault began developing CATIA (Computer Aided Three Dimensional Interactive Application) 53
- 54. Computer Aided Drafting AutoCAD IBMfirst introduced pc in 1981 and AutoDesk was founded in 1982 they demonstrated the first CAD for pc “AutoCAD Version 1” 54
- 55. Computer Aided Drafting 3DSketchpad Pro/Engineer in 1987 Parametric Technology Corp. took the sketchpad idea and developed 3d sketchpad with lightpen 55
- 56. Computer Aided Drafting Mechanical Desktop releasedby AutoDesk in 1996 first full-function 3d solid modeling CAD software 56
- 57. Computer Aided Drafting AutoCAD 2000i firstweb enabled CAD software provided the ability to output drawings that could be viewed with a web browser 57
- 58. Computer Aided Drafting Rapid Prototyping groupof techniques used to quickly fabricate a scale model of a physical part or assembly using 3d CAD data 58
- 59. Computer Aided Drafting 3DPrinting CAD designs are used to directly print 3d objects using 3d printers users can design and print according to their own demand 59
- 60. Computer Aided Drafting thisis how it was 60
- 61. Computer Aided Drafting thisis how it is 61
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