Machine Elements Analysis and Design - Problems
This book contains problems and exercises for the main book Machine Elements – Analysis and Design. Contents 1 Limits, fits and surface properties 1.1 Basics of ISO-tolerance system 1.2 Specify a new tolerance with the same functionality 1.3 SpecifyinganISO-fitbasedonfunctional requirements 1.4 Dimensionchainbasics 1 1.5 Dimensionchainbasics 2 1.6 Tolerance analysis on a wood milling machine 1.7 Buildinconditions for ballbearings 1.8 Basics of the ISO-tolerance system 1.9 Roughness problem 1 1.10 Roughness problem 2 1.11 Tolerance chainof awormshaft 1.12 Crankhandle 2 Springs 2.1 Designanalysisona compressionspring 2.2 Designconsiderationsona (helical) compressionspring 2.3 Designof a helical torsional spring 2.4 Designof an extensionspringfor a centrifugal clutch 2.5 Analysis on a stack of Belleville springs for a label press 2.6 Analysis on a stack of Belleville springs 2.7 Designofhelical springs for anelectromagnetic diskbrake 2.8 Analysis on a stack of Belleville springs. (Progressive) 2.9 Adjusting torque with a stack of Belleville springs 3 Rolling element bearings 3.1 Determine a single rowdeepgrooveball bearing 3.2 Determine a single rowdeepgrooveball bearing 3.3 Determine the lifetime for a single row deep groove ball bearing 3.4 Determine a two-rowspherical roller bearingfor aprintingmachine 3.5 Bearings for agear boxwithabevelledgear pair 3.6 Bearings for awormgear 3.7 Bearings, shaftdimensionandfits for abevelledgear 3.8 Bearing lifetime 3.9 Bearings forwormwheel shaft 4 Shafts 4.1 Analysis of the forces and moments on an intermediate shaft, influenced by the gearbox layout 4.2 Dimensioning of the intermediate shaft for layout a 4.3 Transversal and angular deflection analysis of a shaft 5 Shaft-hub connections 5.1 Conical shafthubconnection 5.2 Determine a suitablefit for a gear ona shaft 5.3 Change frompressfit toshrinkfit 5.4 Conical shafthubconnection for apistoncompressor 5.5 Optimizing a shrink fit 6 Fasteners 6.1 Spindle ina car jack 6.2 Staybolts for ahydraulic cylinder 6.3 Bolts for connection rod 6.4 Pressurizedcast ironcylinder 6.5 Connecting rodbigend 7 Couplings 7.1 Analysisonauniversal joint 7.2 Analysisof anoverloadcoupling 7.3 Analysisof anUniversal joint II 7.4 Analysisof a freewheel 7.5 Analysisof a freewheel II 7.6 Maxcouplingtorque ina system 8 Clutches 8.1 Designconsiderationsona single frictionsurface clutch 8.2 Analysis on a multiple disk brake for a "Caterpillar" 8.3 Deduct expressions for speedand torque for a centrifugal clutch 8.4 Analysisof a centrifugal clutch 8.5 AClutch for aConveyerBelt 8.6 ACentrifugalSeparator 9 Brakes 9.1 Short-shoebrake for ananchorwinding 9.2 Analysisonahand-activated drumbrake 9.3 Bandbrake 9.4 Analysisona two-shoe external drumbrake 9.5 Pivot shoebrake 9.6 Aconical safetybrake 9.7 Adiskbrakewith one shoe 9.8 Adiskbrakewith twoshoes 9.9 Slip clutch 10 Belt drives 10.1 Basics onbelt drive 10.2 Basics onbelt drivewithtightening pulley 10.3 Abeltdrivewith tighteningpulleyfor a press 10.4 Pistoncompressordrivenby4v-belts 10.5 Aself-tighteningbeltdrive, system"Sespa" 11 Gear geometry 11.1 Gear ratiofor a spurgear pair 11.2 Possible change ingear ratio 11.3 Sliding speeds in a gear 11.4 Sliding speed for a gear with profile shift 11.5 Basicgeometrical calculations 11.6 Geometrical toothcalculations 11.7 Contact ratiofor a spurgear 11.8 Contact ratiofor ahelicalgear 11.9 Rack andpinionwithclearance 11.10 Toothforces for ahelical gear 11.11 Ahelicalgear drive 12 Gear strength of involute gears 12.1 Analysis of an industrial gear 12.2 Two-stepgear
