Page 7 - 05. Subyek Teknik Mesin - Automobile Mechanical and Electrical Systems Automotive Technology Vehicle Maintenance and Repair (Vehicle Maintenance Repr Nv2) by Tom Denton

vi Contents

1.4 Basic science, materials, mathematics and mechanics 36
1.4.1 Introduction 36
1.4.2 Units 37
1.4.3 Velocity and acceleration 39
1.4.4 Friction 39
1.4.5 Pressure 39
1.4.6 Centre of gravity or centre of mass 40
1.4.7 Oscillation 40

1.4.8 Energy, work and power 40
1.4.9 Force and torque 42
1.4.10 Mass, weight and force 43
1.4.11 Volume and density 43
1.4.12 Heat and temperature 44
1.4.13 Percentages 44
1.4.14 Fractions 44
1.4.15 Ratios 45
1.4.16 Areas 45
1.4.17 Volumes 45

1.4.18 Indices 45
1.4.19 Drawings 46
1.4.20 Mechanical machines 48
1.4.21 Gears 48
1.4.22 Hydraulics 49
1.4.23 Materials and properties 49

1.5 Tools and equipment 51
1.5.1 Hand tools 51
1.5.2 Test equipment 52
1.5.3 Workshop equipment 53

1.6 Workshop bench skills 54
1.6.1 Introduction 54
1.6.2 Fitting and machining 57
1.6.3 Filing 58
1.6.4 Drilling 59
1.6.5 Cutting 59
1.6.6 Thread cutting 60
1.6.7 Joining 62
1.6.8 Nuts and bolts 63

1.6.9 Adhesives 65
1.6.10 Soldering 66
1.6.11 Brazing 66
1.6.12 Welding 67