Department of Mechanical Engineering, Gear Dynamics and Gear Noise Research Laboratory, Ohio State University, Columbus, OH. Fundamentals of gearing, noise analysis and measurements are covered, and lectures are interspersed with demonstrations of the GearLab's measurement and computer software capabilities. A case history workshop and laboratory demonstrations occur as well. $1,450 for the basic course and a discounted rate of $2,200 is offered for students in both the basic and advanced courses.