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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
71

Development of a heavy duty diesel vehicle emissions inventory prediction methodology

Gajendran, Prakash. January 2005 (has links)
Thesis (Ph. D.)--West Virginia University, 2005. / Title from document title page. Document formatted into pages; contains xv, 173 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 168-173).
72

Investigation of techniques and effects of diesel particulate filter cleaning

Moles, Nathaniel. January 2006 (has links)
Thesis (M.S.)--West Virginia University, 2006. / Title from document title page. Document formatted into pages; contains xi, 110 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 87-92).
73

Validation of NOx and PM correction factors for heavy duty diesel engines

Govindareddy, Mahesh. January 2006 (has links)
Thesis (M.S.)--West Virginia University, 2006. / Title from document title page. Document formatted into pages; contains x, 107 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 88-90).
74

A work-based window method for calculating in-use brake-specific oxides of nitrogen emissions of heavy-duty diesel engines

Shade, Benjamin C. January 1900 (has links)
Thesis (Ph. D.)--West Virginia University, 2006. / Title from document title page. Document formatted into pages; contains xxi, 227 p. : ill. (some col.), col. maps. Includes abstract. Includes bibliographical references (p. 152-157).
75

The heat transfer and the soot deposition characteristics in diesel engine exhaust gas recirculation system cooling devices /

Ismail, Basel Ismail A. January 2004 (has links)
Thesis ( Ph.D. ) -- McMaster University, 2004. / Includes bibliographical references (leaves 181-194). Also available via World Wide Web
76

Growth of diesel exhaust particulate matter in a ventilated mine tunnel

Wilt, Glen A. January 2007 (has links)
Thesis (Ph. D.)--West Virginia University, 2007. / Title from document title page. Document formatted into pages; contains xiv, 182 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 151-154).
77

Evaluating heavy-duty diesel engine aftertreatment devices with a split exhaust configuration

Corrigan, Eric R. January 2001 (has links)
Thesis (M.S.)--West Virginia University, 2001. / Title from document title page. Document formatted into pages; contains x, 87 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 81-82).
78

Optimization of a retrofit urea-SCR system

Bedick, Clinton R. January 1900 (has links)
Thesis (Ph. D.)--West Virginia University, 2009. / Title from document title page. Document formatted into pages; contains xv, 194 p. : ill. (some col.), col. maps. Includes abstract. Includes bibliographical references (p. 180-188).
79

Characterizing the Operation of a Dual-Fuel Diesel-Hydrogen Engine near the Knock Limit

Kersting, Lee January 2014 (has links)
A CAT C6.6 turbocharged diesel engine was operated in dual-fuel diesel-hydrogen mode. Hydrogen was inducted into the intake and replaced a portion of the diesel fuel. Hydrogen was added across multiple engine speeds and loads until reaching the knock limit, identified by a threshold on the rate of in-cylinder pressure rise. In-cylinder pressure and emissions data were recorded and compared to diesel-only operation. Up to 74% H2 substitution for diesel fuel was achieved. Hydrogen addition increased thermal efficiency up to 32.4%, increased peak in-cylinder pressure up to 40.0%, increased the maximum rate of pressure rise up to 281%, advanced injection timing up to 13.6°, increased NOx emissions up to 224%, and reduced CO2 emissions up to 47.6%. CO and HC emissions were not significantly affected during dual-fuel operation. At 25% load an operating condition was observed with low NOx and nearly 0 CO2 emissions, which however exhibited unstable combustion.
80

Heavy duty emissions inventory and prediction

Ramamurthy, Ravishankar. January 1999 (has links)
Thesis (M.S.)--West Virginia University, 1999. / Title from document title page. Document formatted into pages; contains xii, 120 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 102-107).

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