Sujit Das
M.S., Metalurgical Engineering
M.B.A., Operations Research and Computer Science


 Oak Ridge National Laboratory
 Center for Transportation Analysis
 National Transportation Research Center
 2360 Cherahala Boulevard
 Knoxville, TN 37932
 United States of America


 (865) 946-1222 (office)
 (865) 946-1314 (fax)
 dass@ornl.gov (email)

Specialty Research Areas:

  • Energy and Environmental Policy Analysis
  • Modeling and Simulation
  • Planning and Systems Analysis
  • Technology assessment of transportation materials and advanced vehicle designs


Current or Recent Work:

  • Cost assessment of lightweight automotive materials
  • Cost assessment of advanced vehicle designs
  • PNGV/FreedomCAR program
  • Benefit assessment of government R&D programs
  • Infrastructure assessment of new generation vehicles
  • Emissions reduction potential from two-wheelerrs in India


Significant Publications:

Das, Sujit. “Environmental Evaluation of Direct Hydrogen and Reformer-Based Fuel Cell Vehicles,” SAE Paper No. 2002-01-0094, Warrendale, PA.

Das, Sujit. “Environmental Evaluation of New Generation Vehicles and Vehicle Components,” ORNL/TM-2001-266, Dec. ‘01.

Das, Sujit. “Evaluation of the Benefits Attributable to Automotive Lightweight Materials Program Research and Development Projects,” ORNL/TM-2001-237, Nov. ‘01.

Das, Sujit. “Prospects of Inspection and Maintenance of Two-Wheelers in India,” Journal of Air & Waste Management Association, Vo. 51, pp. 1391-00, Oct. ‘01.

Das, Sujit. “The Cost of Automotive Polymer Composites: A Review and Assessment of DOE’s Lightweight Materials Composites Research,” ORNL/TM-2000/283, Jan. ‘01.

Das, Sujit. “Life Cycle Impacts of Aluminum Body-In-White Automotive Material,” Journal of Metals, Aug. ’00, pp. 41-44.


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