Principles of Engineering Mechanics is written keeping in mind the requirements of the Students of Degree, Diploma and A.M.I.E. (I) classes. The objective of this book is to present the subject matter in a most concise, compact, to-the-point and lucid manner. All along the approach to the subject matter, every care has been taken to arrange matter from simpler to harder, known to unknown with full details and illustrations. A large number of worked examples, mostly examination questions of Indian as well as foreign universities and professional examining bodies, have been given and graded in a systematic manner and logical sequence, to assist the students to understand the text of the subject. At the end of each chapter, a few exercises have been added, for the students, to solve them independently. Answers to these problems have been provided.
• This edition is in S.I. Units and adheres to latest trend of examinations.
• Theory Articles are given in Logical Sequence to provide Conceptual Understanding of the subject.
• Lucid presentation of Theorems, Hypotheses, Formulae and Working Equations.
• Solved Numerical Examples collected from Examination Papers of various Indian and International Universities as well as Other Examining Bodies, have been Included after being Graded in Systematic Manner.
• Unsolved Numerical Examples with Answers have been given for Practice.
• Diagrams are given to Support the Theory and Quick Understanding.
• Photographs are given to Correlate Subject Theory with Practical Reality.
• Introduction • Forces • Moments • Parallel Forces and Couples • Equilibrium of Forces • Centre of Gravity • Moment of Inertia • Principles of Friction • Applications of Friction • Principles of Lifting Machines • Simple Lifting Machines • Support Reactions • Analysis of Perfect Frames (Analytical Method) • Virtual Work • Linear Motion • Motion under Variable Acceleration • Relative Velocity • Projectile Motion • Motion of Rotation • Combined Motion of Rotation and Translation • Simple Harmonic Motion • Laws of Motion • Motion of Connected Bodies • Helical Springs and Pendulums • Collision of Elastic Bodies • Motion along a Circular Path • Work, Power and Energy • Mass Moment of Inertia • Kinetics of Motion of Rotation • Transmission of Power by Belts and Ropes • Transmission of Power by Gear Trains • Work-Energy Method • Forces in Space (In Vector Form)