1.Loading of machine components (static loading, examples of dynamic loading).
2.Basic material properties. Allowable stresses.
3.Fastening and lead screws – classification, lead angle, self-locking, efficiency.
4.Determination of tightening characteristics of bolted joints (coefficients of friction between threads and under the nut).
5.Bolted joints – standardization, design calculations, material selection, tightening torque, issues related to threaded connections and bearing surfaces under bolt heads, temperature effects on preloaded bolted joints, defects of bolted joints in engineering practice. Basic classification of gasketed flange joints.
6.Shaft–hub connections – classification and applications, shape and force joints.
7.Basic calculations of welded joints – static analysis of butt welds and fillet welds.
8.Strength calculations of riveted and adhesive joints.
9.Pins and shafts – static strength calculations.
10.Rolling and plain bearings – basic calculations, mounting arrangements, lubrication, sealing.
11.Transmissions – chain drives, belt drives, and gear drives – basic dimensions and design calculations.
12.Fundamentals of gear design calculations – tooth profile modifications, tooth sliding ratio, efficiency, force transmission.
13.Introduction to mechanisms used in engineering practice and drive system design.
2.Basic material properties. Allowable stresses.
3.Fastening and lead screws – classification, lead angle, self-locking, efficiency.
4.Determination of tightening characteristics of bolted joints (coefficients of friction between threads and under the nut).
5.Bolted joints – standardization, design calculations, material selection, tightening torque, issues related to threaded connections and bearing surfaces under bolt heads, temperature effects on preloaded bolted joints, defects of bolted joints in engineering practice. Basic classification of gasketed flange joints.
6.Shaft–hub connections – classification and applications, shape and force joints.
7.Basic calculations of welded joints – static analysis of butt welds and fillet welds.
8.Strength calculations of riveted and adhesive joints.
9.Pins and shafts – static strength calculations.
10.Rolling and plain bearings – basic calculations, mounting arrangements, lubrication, sealing.
11.Transmissions – chain drives, belt drives, and gear drives – basic dimensions and design calculations.
12.Fundamentals of gear design calculations – tooth profile modifications, tooth sliding ratio, efficiency, force transmission.
13.Introduction to mechanisms used in engineering practice and drive system design.