3 Review(s)

1.Design Considerations Standardization, Preferred numbers, Tolerances and Fits, Ergonomics, System design, Manufacturing considerations. (Chapter - 1) 2.Design of Coupling Types of coupling, Design of Muff coupling, Clamp coupling, Rigid flange coupling and Bush pin type flexible coupling. (Chapter - 2) 3. Spring Types of spring, Stress and deflection equations, Design of helical spring, Concentric springs, Design of Multi-leaf spring. (Chapter - 3) 4.Pressure vessels Thin cylinder, Thin spherical vessels, Thick cylinders, Lame’s equation, Clavarino’s and Birnie’s equations, Cylinder with external pressure, Autofrettage, Compound cylinder. (Chapter - 4) 5.Rolling contact bearings Types of rolling-contact bearings, Selection of bearing type, Static load carrying capacity of bearing, Dynamic load carrying capacity of bearing, Equivalent bearing load, Load-life relationship, Selection of bearing from manufacturer’s catalogue, Bearing with probability of survival other than 90 percent, Design for cyclic load. (Chapter - 5) 6.Sliding contact bearings Basic mode of lubrication, Measurement of viscosity, Viscosity index, Petroff’s equation, McKee’s equations, Interpretation of Reynold’s equation, Difference between hydrodynamic and hydrostatic bearing, Performance parameters for journal bearings, Bearing design - selection of parameters for journal bearing. (Chapter - 6) 7.Design of gear drives (Spur, Helical, Bevel and Worm) Classification of gears, Selection of type of gears, Standard system of gear tooth, Force analysis, Gear tooth failures, selection of material, Beam strength of gear tooth, Wear strength of gear tooth, Virtual number of teeth, Thermal considerations for worm gear. (Chapter - 7) 8.Speed Gear box Various laws of stepped Regulation, Standard values of G. P. ratio and guidelines for selecting a proper value, Break up of speed steps, 9.Design of Mechanisms