Hydraulics and Hydraulic Circuits

Book excerpt: This fascinating branch of engineering is a practical application oriented topic. Many universities/colleges and vocational training institutes have included this subject in their programs. This book attempts to present this subject in a simple manner so that even others who have not enrolled in any formal program can study and understand the concept and its applications. Each chapter structured to begin with the learning objectives and at the end a brief ‘points to recall’ for the learners to assimilate their own understanding /recapitulation. The book starts with the concepts of (oil) hydraulics. Then, the hydraulic elements, their functions and applications are introduced. Building hydraulic circuits using these elements is explained clearly in the chapters that follow. The book also contains number of circuits for different industrial applications- how to read and understand them.