Page 6 - Final Report - KAUSC Team

KAUSC Team

2.3.3 Roles...................................................................................................................... 33
2.3.4 Responsibilities...................................................................................................... 33
2.3.5 Project team structure. ........................................................................................... 35
2.4 Project Plan.................................................................................................................... 35
2.4.1 Approach ............................................................................................................... 35
2.4.2 Milestones.............................................................................................................. 36
2.4.3 Overall Plan ........................................................................................................... 37
2.4.4 Resource Plan ........................................................................................................ 38
2.4.5 Financial Plan ........................................................................................................ 38
2.4.6 Quality Plan ........................................................................................................... 39
2.5 Project Considerations................................................................................................... 39
2.5.1 Assumptions .......................................................................................................... 39
2.5.2 Constraints............................................................................................................. 39
2.5.3 Risks ...................................................................................................................... 40
2.5.4 Issues ..................................................................................................................... 40
3 Chapter three: Technical design ............................................................................................ 41
3.1 Frame design ................................................................................................................. 41
3.2 Motor selection.............................................................................................................. 54
3.3 Mechanical Transmission System ................................................................................. 56
3.3.1 Sprocket Design..................................................................................................... 56
3.3.2 Shaft Design .......................................................................................................... 61
3.3.3 Key design ............................................................................................................. 66
3.3.4 Bearing selection ................................................................................................... 66
3.4 Final design ................................................................................................................... 68
3.5 Financial analysis .......................................................................................................... 70
4 Chapter four: manufacturing process .................................................................................... 71
4.1 Manufacturing process for the frame............................................................................. 71
4.2 Manufacturing process for Drive shaft.......................................................................... 76
4.3 Numbering System ........................................................................................................ 77
4.4 Process sheet.................................................................................................................. 78
4.5 Drawing sheet................................................................................................................ 79
5 Chapter five: Conclusion and Recommendation ................................................................... 81
5.1 Electric car impacts ....................................................................................................... 81
5.2 Conclusion..................................................................................................................... 81
5.3 Recommendation........................................................................................................... 82

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