The Economics of Coal as a Locomotive Fuel on US Class 1 Railroads
A coal-fueled locomotive could achieve a 64.2% average cost savings over the current petroleum diesel-fueled locomotive...
-John Rhodes johntrhodes[at]gmail[dot]com

Cummins Waste Heat Recovery 2008
Cummins Rankine Cycle Waste Heat Recovery - A clear path to the 10% Efficiency Improvement Goal and mitigates cooling system size increases...
-Christopher R. Nelson, Cummins Inc.

Steam Power Update 2007
Status of Renewable and Sustainable Green Steam Power Technology
-Dennis A. Dudzik, P.E.

Zero Energy Houses
...how to design and construct buildings to use zero energy from external power grids, be carbon neutral, and be built and operated at fair market values. This paper is a contribution to the many possible Zero Energy House (ZEH) solutions that deserve further attention.
-Peter Platell, PhD & Dennis A. Dudzik, P.E.

Marine Hybrids of ICE and Steam Engines 2004
RANOTOR R & D Company is working on a modern high performance steam engine for mobile as well as stationary applications...