Meet our Staff

David L. Beshears
Oak Ridge National Laboratory
National Transportation Research Center
2360 Cherahala Boulevard
Knoxville, TN  37932
Phone: 865-576-0175
Fax: 865-576-0279
E-Mail:  beshearsdl@ornl.gov

David Beshears is a Research and Development Engineer and Project Manager in the Photonics and Measurements Systems Group. He has lead projects in the areas of weigh-in-motion technology for both the military and private sectors, phosphor thermometry for both the military and the private sectors, and specialized data acquisition systems for military application. He has been part of the research team to develop and apply phosphor thermometry to temperature measurements of blades and vanes in operating jet engines, internal combustion engines, the surface galvanneal steel during processing, and a variety of other applications where the temperatures have ranged from 4K to approximately 1800K. He was a member of the team who received an R & D 100 Award for 1999.  R & D Magazine honors the top 100 inventions introduced to the market during a given year.  David holds a B. S. in Mechanical Engineering from North Carolina State University. He has authored or co-authored over 40 papers and has three patents pending.
 

Gary J. Capps
Oak Ridge National Laboratory
National Transportation Research Center
2360 Cherahala Boulevard
Knoxville, TN  37932
Phone: 865-574-2981
Fax: 865-576-0279
E-Mail:  cappsgj@ornl.gov

Gary Capps is a Research and Development Engineer and is the leader of Transportation Technology Development and Demonstration Projects Team at ORNL.  He holds degrees in Electrical and Nuclear Engineering Technology.  His background includes commercial vehicle and heavy truck transportation, photonics, communications, systems design, sales, marketing and project management.  He has patents in fiber optic sensor and weigh-in-motion system design.  Gary has 19 years experience in product design and development, and eleven years experience in the design of mobile demonstration platforms. He is also a co-founder, test engineer, and manager of the Tennessee Transportation Technology Test Facility.  This test facility has been used in the development of low-speed weigh-in-motion systems; the development of fiber optical road-switches; vehicle dynamics characterization; vehicle tire/pressure/loading characterization; training and maintenance of transportation systems; and serves as an active weigh station for the Tennessee Air National Guard. Gary is the co-organizer and a founding member of the National Intelligent Truck Consortium.  This consortium now has over 30 private industry members including truck manufacturers, engine manufacturers, drive line component manufacturers, and electronic, safety and productivity enhancing technology manufacturers.  The primary mission of this consortium is to develop and promote technology that enhances safety and productivity in commercial vehicle operations. He is currently the ORNL project manager for FMCSA’s Demonstration Project 111 (Technology Truck) and Demonstration Project 121 (Weigh-in-Motion).  Gary is a former member of the USAF, and he also holds a Commercial Drivers License from the State of Tennessee.
 
 

Connie L. Dagley
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN  37831-6073
Phone:  865-576-8077
Fax:  865-574-5831
E-Mail:  dagleycl@ornl.gov

Connie Dagley is a Project Management Specialist that served as the lead ORNL facilitator for the ITS/CVO Technology Truck which travels across North America.  Connie brings to the team 20 years of experience from the transportation industry in areas of management and safety.  Due to her extensive background in the transportation industry she brings a great knowledge of intelligent transportation systems as they relate to the commercial carrier industry, and also serves as a subject matter expert.
 
 


Kathleen P. Gambrell
Oak Ridge National Laboratory
National Transportation Research Center
2360 Cherahala Boulevard
Knoxville, TN  37932
Phone: 865-946-1286
Fax: 865-946-1381
E-Mail:  gambrellkp@ornl.gov

Kathy Gambrell is a Technical Associate and serves as a task leader and back up leader for the ITS Program Demonstration Projects Team. Kathy attended Tennessee Technological University and Roane State Community College and has over 15 years in the training and project management areas. Kathy's major responsibilities are to develop interactive training modules consisting of computer generated slides, videos, hands-on demos, and other interactive training aides, to integrate equipment into demonstration vehicles, and to manage tasks within the group and the ITS Program. In addition to working with private industry partners to produce nationwide mobile demonstration vehicles, she develops websites, works in defining and implementing project goals, commitments, milestones, financial analyses, and mointors areas to ensure sponsor satisfaction in technical projects involving government and industry.  For more information, visit:  Desiccant Humidity Control Van, DP 121 Weigh-in-Motion Technology, and Advanced Public Transportation Systems Mobile Showcase.   
 

 

John K. Jordan
Oak Ridge National Laboratory
Phone: 865-574-5881
Fax: 865-576-0279
E-Mail: jordanjk@ornl.gov

Working with computer systems from the inside out for the past twenty-one years, John Jordan is currently immersed in what he enjoys most - technical and scientific 3D animation, multimedia development, and virtual prototyping. His diverse background ranging from the visual arts to a grounding in mathematics and engineering provides a solid basis to ensure excellence in every project, whether graphics for a technology briefing for the White House or a prototype for an internal design effort. In addition, he has designed and developed much complex data acquisition and analysis software including systems for uranium enrichment analysis, nuclear inventory, image processing, machine vision, and weigh-in-motion. John's efforts have contributed to securing funding for a variety of projects within ORNL and the Oak Ridge complex.
 

Jeffrey D. Muhs
Oak Ridge National Laboratory
National Transportation Research Center
2360 Cherahala Boulevard
Knoxville, TN  37932
Phone: 865-574-9328
Fax: 865-576-0279
E-Mail:  muhsjd@ornl.gov

Jeff D. Muhs holds a B.S. in Electro-Optical Sciences and has over 12 years of experience in the fields of fiber optics, photonics, and transportation measurement systems. Jeff is the author of nine patents, 30 publications, and was named as the Oak Ridge National Laboratory's "1997 Engineer of the Year". Jeff's major functions in the group are to generate new project ideas, develop them into funded programs, manage and lead selected projects, and perform research and development consistent with his above-mentioned background and knowledge base.
 
 
 
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