Mechanical Design of Machine Elements book is the English translation of the book on Project Design of Machine Elements (Makina Elemanlarının Projelendirilmesi) by Atilla Bozaci, Ozgen Colak Cakır and Ilknur Kocas. However, it is not a literal translation. Various additions and changes have been made in this version. The book has not been prepared with a textbook understanding and technique. It is not intended to introduce a certain machine element in details to students who do not have sufficient prior kno