Online Dynamics, Inc.
Board of Directors and Senior Scientists

Schaechter, Kane, Levinson, and Mitiguy

David Schaechter,   Thomas Kane,   David Levinson,   Paul Mitiguy

David Schaechter originates from Bardstown, Kentucky. He received a B.A. in Mathematics and a B.S. in Mechanical and Aerospace Engineering from Washington University in St. Louis. Later he went on to receive a M.S. and Ph.D. in Aeronautics and Astronautics from Stanford University. Throughout his academic and professional careers, David has been active in scholarly publications, both as an editor and author. Since then he was Acting Assistant Professor at Stanford University for one year, spent four years as a staff scientist at the Jet Propulsion Laboratory, and since 1982, has worked at the Lockheed Martin Advanced Technology Center in Palo Alto, CA. He is currently a Consulting Scientist for Lockheed Martin, where he leads a group of 15 engineers, who perform a variety of dynamics and control systems analyses of aerospace systems. Since the earliest days of personal digital computers, David been involved, mainly has a hobby, in using computers to solve puzzle, play games, and most recently, perform symbolic manipulation to aid in the analysis of mechanical systems. He is currently the president of OnLine Dynamics, Inc.


Professor Thomas R. Kane was born in Austria in 1924 and emigrated to the United States in 1938.  After serving as a combat photographer in the South Pacific from 1943-45, he enrolled at Columbia University where he later received four degrees: a B.S. in Mathematics, a B.S. and M.S. in Civil Engineering, and a Ph.D. in Applied Mechanics.  After graduating, Tom spent the next 45 years teaching at the University of Pennsylvania and Stanford University and giving lectures, seminars, and conferences in several languages around the world.  He has published 10 textbooks and 172 technical papers and is widely acknowledged as the world's preeminent motion expert and the author of modern dynamics theory (usually referred to as "Kane Dynamics").  Tom Kane has been been instrumental in the development of Autolev, providing technical leadership and vast amounts of documentation.  Currently, Tom is a Professor Emeritus of the Mechanics and Computation Division of Mechanical Engineering at Stanford University.  He is also the President of Kane Dynamics, Inc. a consulting company that specializes in providing motion expertise to the biomechanical, legal, and defense industries.  Since joining OnLine Dynamics in 1988, Professor Kane has pioneered the effort to bring symbolic manipulation to the engineering classroom.  He has generously shared his motion simulation knowledge with three new (1999) textbooks that successfully integrate symbolic manipulation into the undergraduate and graduate statics/dynamics classroom.  These textbooks have been recently adopted at several Universities including University of Florida and University of California, Davis.  Some of his other recent interests are the development of Animake (an animation program for Autolev).

"Autolev makes it possible to teach, learn, and practice mechanics in an exceptionally effective way because, in addition to saving the user a great deal of time and effort, it furnishes excellent means for communicating mechanics ideas with clarity and precision."


David A. Levinson holds the position of Staff Aerospace Engineer at the Lockheed Martin Missiles and Space Advanced Technology Center in Palo Alto California, where he is responsible for producing special purpose computer programs for predicting motions of complex mechanical systems. Over the years, he has been the recipient of numerous engineering awards, among them the:

He is the author or co-author of 42 published technical papers, a co-author of the two McGraw-Hill textbooks, Spacecraft Dynamics and Dynamics: Theory and Applications, and a co-author of the desktop-published textbooks Dynamics Online: Theory and Implementation with AUTOLEV, Engineering Mechanics Online: Part 1, and Engineering Mechanics Online: Part 2. Mr. Levinson is a Fellow of both the American Astronautical Society and the American Society of Mechanical Engineers, and is an Associate Fellow of the AIAA. Mr. Levinson is in demand nationally and internationally as a speaker. He is well-known for his unusual ability to explain complex ideas to general audiences in an informative and entertaining way. For over twenty years he has lectured on technical subjects to a wide variety of audiences, including Cub Scouts, engineering graduate students, swimming coaches, physicians, high school students, teachers, and fifth graders.


Paul Mitiguy

From Milton Massachusetts, Paul completed his bachelor's degree in 1986 at Tufts University and later received his M.S. and Ph.D. in Mechanical Engineering at Stanford University under Thomas Kane. Since 1990, Paul has been developing motion simulation software, including the symbolic manipulator Autolev. After working at M.I.T. Lincoln Laboratory and NASA Ames, Paul developed educational and professional motion software at MSC.Software Inc., including Interactive Physics, Working Model 2D/3D/4D, and MSC.visualNastran 4D. Lately, Paul's interest in academics has returned him as a consulting professor to Stanford, where he teaches dynamics and dynamic systems, publishes, and reviews journal articles.

"I use Autolev daily. Everything from balancing my checkbook, to creating algorithms to embed in commerical programs like Working Model and Interactive Physics, to creating algorithms for interfacing with commercial CAD (Pro/E, SolidWorks, SolidEdge, AutoCAD) and FEA (Nastran) programs. At MSC.Software, Autolev is used for testing and validating commercial codes and creating content for educational products."