Chapter 1 LeversClasses of LeversClasses of Levers, Continued - 14037_13Classes of Levers, Continued - 14037_14Mechanical Advantage - 14037_15Applications Afloat and Ashore - 14037_16Figure 1-14.-A. A pelican hook; B. A chain stopper.Summary - 14037_18Chapter 2 Block and TackleMechanical Advantage - 14037_20Figure 2-6.-A gun tackle.Applications Afloat and Ashore - 14037_22Figure 2-10.-Luff upon luff.Summary - 14037_24Chapter 3 Wheels and AxleMoment of ForceBalancing MomentsFigure 3-5.-A practical application.The CoupleSummary - 14037_30Chapter 4 The Inclined Plane and The WedgeApplications Afloat and Ashore - 14037_32Chapter 5 The ScrewThe MicrometerApplications Afloat and Ashore - 14037_35Summary - 14037_36Chapter 6 GearsFigure 6-2.4-Spur gears coupling two parallel shaftsThe Bevel GearTHe Worm and Worm WheelGears Used To Change SpeedGears Used to Increase Mechanical AdvantageAnchor WinchSummary - 14037_44Chapter 7 WorkFigure 7-3.No motion, no work.Figure 7-5.A block and tackle makes work easier.FrictionEfficiancySummary - 14037_50Chapter 8 PowerHorsepowerFigure 8-3.-A prony brake.Summary - 14037_54Chapter 9 Force and PressureBalanced ScaleCalculating PressureBourdon GaugeFigure 9-5.The Schrader gaugeAneroid BarometerSummary - 14037_61Chapter 10 Hydrostatic and Hydraulic MachinesUses of Hydrostatic PressureGuiding TorpedoesHydraulic PressurePrinciples of Hydraulic PressureUses of Hydraulic PressureAiding the Helmsman14037_70Getting Planes on DeckControlling Fluid PressureChapter 11 Machine Elements and Basic MechanismsThrust BearingsAntifrictional or Roller and Ball BearingsSprings - 14037_76Functions of SpringsHelical SpringsThe Gear DifferentialFigure 11-11.How a differential works.LinkagesCouplingsUniversal JointCamsClutchesFigure 11-25.-Types of clutchesSummary - 14037_87Chapter 12 Internal Combustion EngineDevelopment of PowerBasic Engine StrokesFigure 12-4.-Four-stroke cycle in a gasoline engineEngine CyclesFour-Cycle Versus Two-Cycle EnginesMulitple-Cylinder EnginesClassification of EnginesStationary PartsFigure 12-9.--Cylinder block and ComponentsCylinder Block ConstructionFigure 12-11.Intake and exhaust manifolds.Moving Part of an EngineFigure 12-14.The parts of a piston.Figure 12-16.Cam-ground piston.Figure 12-17.-Piston pin typesConnecting RodsVibration DamperEngine FlywheelFigure 12-24.-L-head valve operating mechanism.Figure 12-25.Valve operating mechanism for an overhead valve engine.Auxiliary AssembliesSummary - 14037_111Chapter 13 Power TrainsThe ClutchSingle-Disk ClutchFigure 13-5.-Four-speed truck transmissionTransmissionFour-Speed Truck TransmissionConstant Mesh TransmissionSynchromesh TransmissionFigure 13-10.-Synchromesh transmission arranged for steering column control.Transfer CasesFigure 13-13.Transfer case installed in a four-wheel drive truck.Power TakeoffsPropeller Shaft Assemblies - 14037_125Final Drives - 14037_126Differentials - 14037_127Figure 13-19.-Comparison of high-traction differential gears and standard differential gears.AxlesSummary - 14037_130Appendix I References Used to Develop the TramanIndex - 14037_133Index, Continued - 14037_134Index, Continued - 14037_135Assignment Questions - 14037_137Assignment 1 - 14037_139Assignment 1, Continued - 14037_140Assignment 1, Continued - 14037_141Assignment 1, Continued - 14037_142Assignment 1, Continued - 14037_143Assignment 1, Continued - 14037_144Assignment 1, Continued - 14037_145Assignment 1, Continued - 14037_146Assignment 1, Continued - 14037_147Assignment 1, Continued - 14037_148Assignment 1, Continued - 14037_149Assignment 2 - 14037_150Assignment 2, Continued - 14037_151Assignment 2, Continued - 14037_152Assignment 2, Continued - 14037_153Assignment 2, Continued - 14037_154Assignment 2, Continued - 14037_155Assignment 2, Continued - 14037_156Assignment 2, Continued - 14037_157Assignment 2, Continued - 14037_158Assignment 2, Continued - 14037_159Assignment 3 - 14037_160Assignment 3, Continued - 14037_161Assignment 3, Continued - 14037_162Assignment 3, Continued - 14037_163Assignment 3, Continued - 14037_164Assignment 3, Continued - 14037_165Assignment 3, Continued - 14037_166Assignment 3, Continued - 14037_167Assignment 3, Continued - 14037_168Assignment 3, Continued - 14037_169Assignment 3, Continued - 14037_170Assignment 4 - 14037_171Assignment 4, Continued - 14037_172Assignment 4, Continued - 14037_173Assignment 4, Continued - 14037_174Assignment 4, Continued - 14037_175Assignment 4, Continued - 14037_176Assignment 4, Continued - 14037_177