Assessment of binary metallic-based nanoparticles addition effects on performance, emission, and vibration behaviors of a diesel engine

Authors : Abdulkadir YAŞAR, Sinan KEİYİNCİ, Mehmet BİLGİLİ

Pages : 9-16

Doi:10.26701/ems.975858

View : 36 | Download : 5

Publication Date : 2022-03-20

Article Type : Research Paper

Abstract :This paper reveals the results of metallic-based nanoparticle`s effect on the performance, emission, and vibration of a diesel engine. Various metal-based nanoparticles such as Nickel insert ignore into journalissuearticles values(II); nitrate hexahydrate insert ignore into journalissuearticles values(Niinsert ignore into journalissuearticles values(NO3);2.6H2O);, Silver nitrate insert ignore into journalissuearticles values(AgNO3);, and Manganese insert ignore into journalissuearticles values(II); nitrate hydrate insert ignore into journalissuearticles values(Mninsert ignore into journalissuearticles values(NO3);2.xH2O); were chosen as fuel additives into diesel fuel and dosage with 25 and 50 ppm. In experimental tests, to identify the combined effect of silver nitrate on manganese and nickel, silver nitrate was chosen as a reference element in each mixture, thereby creating 4 different test samples. Engine tests were conducted in a single-cylinder diesel engine. The results revealed that values of specific fuel consumption, carbon monoxide, hydrocarbon, and oxides of nitrogen emissions with the increase in the dosage level of nanoparticles into diesel fuel were reduced considerably for all test fuels. Also, vibration and sound pressure level features of the diesel engine were reduced with the increasing dosage of nanoparticle additives.
Keywords : diesel engine, nanoparticle, emission, vibration, additive, combined effect