Applied Mechanics is a textbook written by John Hannah and Marcus Jeans Hillier, first published in 1971 and now in its third edition. It covers the basic principles of mechanics, such as statics, dynamics, friction, motion, energy, momentum, and gravitation. It also includes applications of mechanics to engineering problems, such as frameworks, machines, aircraft, rockets, satellites, and fluid flow. The book is suitable for BTEC and first year undergraduate courses in mechanical engineering and related disciplines.
The book is divided into 18 chapters, each with a clear introduction, worked examples, exercises, and answers. The chapters are organized into four parts: Part I deals with statics and equilibrium of forces; Part II covers kinematics and kinetics of particles and rigid bodies; Part III introduces energy methods and impulse-momentum principles; and Part IV explores special topics such as aircraft, rockets, satellites, experimental methods, and fluid mechanics. The book also contains appendices on units, vectors, trigonometry, logarithms, exponential functions, differential calculus, integral calculus, differential equations, and numerical methods.
The book is well-written and easy to follow, with clear explanations and diagrams. The authors use a logical and systematic approach to present the concepts and methods of mechanics. The book also provides a good balance between theory and practice, with many practical examples and problems that illustrate the relevance of mechanics to engineering. The book is suitable for students who have a basic knowledge of mathematics and physics.
Applied Mechanics by Hannah and Hillier is a classic textbook that has been widely used and appreciated by students and teachers of mechanics for over 50 years. It is a comprehensive and reliable source of information and guidance for anyone interested in learning or teaching the fundamentals of applied mechanics.
One of the strengths of the book is its clear and consistent notation and terminology. The authors use standard symbols and units for physical quantities and vector operations. They also define and explain the terms and concepts used in mechanics, such as force, moment, torque, work, power, energy, impulse, momentum, etc. The book also provides a glossary of terms and symbols at the end of each chapter.
Another strength of the book is its extensive use of diagrams and illustrations. The authors use free-body diagrams, vector diagrams, graphs, charts, tables, and photographs to help the reader visualize and understand the problems and solutions. The diagrams are well-drawn and labeled, and they complement the text and equations. The book also provides a list of figures and tables at the beginning of each chapter.
A possible weakness of the book is its lack of color and modern design. The book has a plain and simple layout, with black-and-white text and images. The book may look outdated and dull compared to some newer textbooks that use color and graphics to enhance the presentation and appeal. The book may also benefit from some updates and revisions to reflect the latest developments and applications of mechanics in engineering. 061ffe29dd