Performance investigation of an eight cylinder gasoline engine
Performance investigation of a Chevrolet 5.7, eight cylinder gasoline engine is experimentally carried out at laboratuary conditions by means of the special softwares called "NetDyn" and "WinDyn". This experimental work is intended to make contribution to the researchers that experimentally analyze the parameters of gasoline engines with the engine speed in detail. During the experiments, the engine speed is changed from 2500 rpm to 5250 rpm with 250 rpm intervals and steptime for succesive speeds is kept constant as 10 s. Engine power, engine torque, fuel and air flowrates per kW, mechanical efficiency, oil temperature and pressure, break mean effective pressure and exhaust temperatures are measured as a function of engine speed. As the engine speed was increased, it was observed that the air mass flow rate, exhaust and oil temperatures increased while the break mean effective pressure, mechanical volumetric efficiency, and engine torque decreased. Engine power increased between the engine speeds of 2500 rpm and 3750, but it decreased between the speeds of 3750 rpm 5246 rpm. Copyright © 2014 by ASME.
SourceASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
Showing items related by title, author, creator and subject.
An investigation of different Wi-Fi signal behaviours and their effects on indoor positioning accuracy In recent years, in addition to 2.4 GHz Wi-Fi signals, 5 GHz signals have been introduced making it possible to transmit data at both IEEE 802.11n and 802.11ac standards. Therefore, researchers have increasingly focused ...
An examination of the correlation between science and technology attitudes scale, frequency of smartphone usage scale and lifelong learning scale scores using the structural equation model Lifelong learning can be defined as all of the activities which aim to develop an individual’s skills, knowledge and abilities, socially, individually and professionally. Previous research on lifelong learning has been ...
Diagnosis, treatment and prevention of diabetic foot wounds and infections: Turkish consensus report [Diyabetik ayak yarası ve İnfeksiyonunun tanısı, tedavisi ve önlenmesi: Ulusal uzlaşı raporu] Saltoğlu N.; Kılıçoğlu Ö.; Baktıroğlu S.; Oşar-Siva Z.; Aktaş Ş.; Altındaş M.; Arslan C.; Aslan T.; Çelik S.; Engin A.; Eraksoy H.; Ergönül Ö.; Ertuğrul B.; Güler S.; Kadanalı A.; Mülazımoğlu L.; Olgun N.; Öncül O.; Öznur A.; Satman İ.; Şencan İ.; Tanrıöver Ö.; Turhan Ö.; Tuygun A.K.; Tüzün H.; Yastı A.Ç.; Yılmaz T. (AVES Ibrahim Kara, 2015)Study Group for Diabetic Foot Infections of the Turkish Society of Clinical Microbiology and Infectious Diseases has called for collaboration of the relevant specialist societies and the Ministry of Health to issue a ...