... on smoke emission and performance ( q post  = 2 mm 3 ) In this case, the pilot injection timing was varied under each pilot injection quantity, the post injection quantity was fixed at 2 mm 3 , and the post injection timing was chosen at the timing that is able to obtain the smallest smoke emission...

...Chandrasekharan Jayakumar; Jagdish Nargunde; Anubhav Sinha; Naeim A. Henein; Walter Bryzik; Eric Sattler JP-8 is being closely watched as a suitable fuel for the “One fuel policy” by US Army. Some of the main targets of Army in the battle are the fuel economy and smoke/soot emissions. Soot...

...D. Gould; D. P. Gardiner; M. LaViolette; W. D. Allan This paper describes experimental research aimed at developing an on-board smoke sensor for diesel engines. The sensor element was similar to a conventional spark plug. Electrical heating of the insulator was used to prevent carbon fouling from...

... electronic control, and can vary the percentage of water in the mixture on a cycle-resolved basis. Tests of this system were conducted on a production Volvo D-12 engine, and have produced reduced N O x and smoke emissions over steady-state and transient conditions. Water-diesel coinjection yielded...

...K. D. Brundish; M. N. Miller; C. W. Wilson; M. Jefferies; M. Hilton; M. P. Johnson The objective of the work described in this paper was to identify a method of making measurements of the smoke particle size distribution within the sector of a gas turbine combustor, using a scanning mobility...