Mananathan, R.: - Mr. R. Mananathan brings his vast experience in vibration and balancing technology to the readers with a straightforward style, making it easy for everyone from novices to experts to understand. Using his experience, he has designed and developed many products like Shaft Alignment computers for industrial applications, Wheel Alignment computers, and Wheel Balancing machines for automobiles. His innovative and patented development of a Wheel Aligner for multi-axle vehicles received the Innovation Award at Automechanika, Germany. Mr. R. Mananathan believes this book will enlighten the engineering community on this unique technology.Mr. R. Mananathan is the Chairman of Manatec Electronics Pvt Ltd in Puducherry, India.