Computer Integrated Experimentation

This book provides a basis by which instruments and transducers can be selected, assembled and integrated with a computer to measure and control physical processes in an accurate and predictable manner. It consists of two parts, the first of which lays the theoretical foundation for the second. First the Fourier analysis of signals are summarized. Then, from a systems point of view, the following chapters introduce the important aspects of filters, amplifiers and analog-to-digital converters. The second half of the book first discusses in depth the importance of the timing of the computer with its instruments, transducers and actuators. It then summarizes the physical and functional aspects of transducers and actuators and gives numerous detailed examples of how they can be integrated into computer controlled experiments and processes.

Dr. Magrab is a Professor of Mechanical Engineering at the University of Maryland, College Park, MD. He has conducted extensive research in the areas of vibrations and acoustics, and recently, his research efforts have focused on the integration of design and manufacturing. He joined the Department of Mechanical Engineering after spending more than twelve years at the National Institute of Standards and Technology (NIST), Gaithersburg, MD, where he held several supervisory positions including Chief of the Sound Section. Prior to going to NIST, he was a Professor of Mechanics at the Catholic University of America, Washington, D. C. He has authored numerous journal publications and six books on subjects including vibrations, noise control, dynamic measurements, integrated design, and MATLAB. Sijthoff and Noordhoff published his graduate level textbook VIBRATIONS OF ELASTIC STRUCTURAL MEMBERS in 1979. Dr. Magrab is a fellow of ASME and a registered Professional Engineer in the State of Maryland.