Robert Hoekstra
University of Central Florida
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Publication
Featured researches published by Robert Hoekstra.
International Journal of Hydrogen Energy | 1995
Robert Hoekstra; K. Collier; N. Mulligan; L. Chew
Preliminary research into the advantages of hydrogen-enriched compressed natural gas (CNG) as a motor fuel has been conducted. The objective of this research was to determine if the lean limit of CNG could be extended by the introduction of hydrogen. The hypothesis, based on previous research, was that the leaner the engine could be run without going into lean misfire, the lower the NOx would be while only incurring moderate increases in the hydrocarbons. The result of the tests demonstrated that extremely low levels of NOx are possible with acceptably moderate increases in unburned hydrocarbons using 28 and 36% hydrogen supplementation.
Archive | 1995
Robert Kirk Collier; Robert Hoekstra; David Neal Mulligan; Douglas Hahn
Archive | 1996
Robert Kirk Collier; Robert Hoekstra; David Neal Mulligan; Douglas Hahn
SAE transactions | 1996
Robert Hoekstra; Peter Van Blarigan; Neal Mulligan
International Congress & Exposition | 1996
Kirk Collier; Robert Hoekstra; Neal Mulligan; Charles Jones; Douglas Hahn
Production and Operations Management | 2009
Michael A. Mullens; Mohammed Arif; Robert L. Armacost; Thomas A. Gawlik; Robert Hoekstra
Archive | 1986
Robert Hoekstra
SAE transactions | 1998
J. M. Towers; Robert Hoekstra
Archive | 2002
Robert Hoekstra; Michael A. Mullens; Jose Gonzalez; Rashendra A. Shah; Prasanth Kumar Thupili; Jon Moen
Motorsports Engineering Conference & Exposition | 1996
Todd Dvorak; Robert Hoekstra
