Download or read book Elements of Mechanical.Engineering (PTU) written by Sadhu Singh and published by S. Chand Publishing. This book was released on 2009 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present book on Elements of Mechanical Engineering is meant for the engineering students of all branches at their first year level.It covers the new syllabus of panjab Technical University,Jalandhar.However,it shall be useful to students of other Universities also.The book covers the basic principles of Thermodynamics,zeroth law of Thermodynamics and the concept of temperature in the first chapter.