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Effect of compression ratio, peak temperature of the cycle and specific heat of working fluid on the performance of diesel cycle

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Wybrane pełne teksty z tego czasopisma
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
This paper is an analytical analysis of performance of irreversible diesel cycle by varying its compression ratio, specific heat of working fluid and peak temperature of the cycle simultaneously. The relation between the power output, compression ratio and specific heat of the working fluid, between the thermal efficiency, compression ratio and the specific heat of the working fluid and between the thermal efficiency and power output of the cycle are analyzed under the particular range of cycle peak temperatures of the cycle. The results show that there are significant effects of the specific heat of the working fluid, cycle peak temperature on the performance of diesel cycle. The conclusion can be useful for design of diesel engines as well as for predicating the performance of irreversible Diesel cycle under practical conditions.
Rocznik
Strony
271--276
Opis fizyczny
Bibliogr. 17 poz., wykr.
Twórcy
autor
  • Department of Mechanical Engineering Krishna Institute of Engineering and Technology Ghaziabad, INDIA, khankiet@kiet.edu
Bibliografia
  • Al-Hinti, B. Akash, E. Abu Nada and A. Al. Sarkhi (2008): Performance analysis of air-standard Diesel cycle using an alternative irreversible heat transfer approach. - Energy Conservation and Management, vol.49, Issue 113301-3304, Special Issue 3rd International Conference on Thermal Engineering.
  • Al-Sarkhi A., Jabar J.O., Abu Qudais M. and Probert S.D. (2006): Effects of friction and temperature dependent specific heat of working fluid on the performance of Diesel engine. - Applied Energy, vol.83, No.2, pp.153-165.
  • Akash B.A. (2001): Effect of heat transfer on the performance of Air Standard Diesel cycle. - Int. Common Heat Mass, vol.2, No.1, pp.87-95.
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  • Chen L., Lin J., Sun F. and Wu C. (2002): Friction effect on the characteristic performance of Diesel engines. - Int. J Energy Res., vol.26, No.10, pp.965-71.
  • Ebrahimi R. (2009c): Thermodynamics Simulation of performance of an endoversible Dual cycle with variable specific heat ratio of working fluid. - Journal of American Science.
  • Ferguson C.R. (1986): Internal Combustion Engines: Applied Thermodynamics. - New York: John Wiley & Sons, pp.71-101.
  • Ge Y., Chen L. and Sun F. and Wu C. (2005): Reciprocating heat engine cycles. - Applied Energy, vol.81, No.4, pp.397-408.
  • Ge Y., Chen L., Sun F. and Wu C. (2007): Performance of Diesel cycle with heat transfer, friction and variable specific heats of working fluid. - J. Energy Inst., vol.80, No.4, pp.239-242.
  • Ge Y., Chen L., Sun F. (2008a): Finite time thermodynamics modeling and analysis of an irreversible Otto cycle. - Applied Energy, vol.85, No.7, pp.618-624.
  • Hemant B. Mehta and Omprakash S Bharti (2009): Effect of Heat Transfer on the Performance of an Air Standard Diesel Cycle. - International Conference on Advances in Mechanical Engineering NIT Surat.
  • Hoffman K.H., Watowich S.J. and Berry R.S. (1985): Optimal paths for thermodynamics systems: the ideal Diesel cycle. - J. Appl. Phys., vol.58, No.6, pp.2125-34.
  • Lin J., Chen L., Wu C. and Sun F. (1999): Finite time thermodynamics performance of Duel Cycle. - Int. J. Energy Res., vol.23, No.9, pp.765-72.
  • Lin. J. and Hou S. (2008): Effect of heat loss as percentage of fuel's energy, friction and variable specific heat of working fluid on the performance of air standard Otto cycle. - Energy Conv. Manage, vol.49, pp.1241-1227.
  • Mozurkewich M. and Berry R.S. (1982): Optimal paths for thermodynamics systems, the ideal Otto cycle. - J. Appl. Phys.,vol.53, No.1, pp.34-42.
  • Sieniutyez S. and Salamon P. (1990): Advances in Thermodynamics, Finite Time Thermodynamics and Thermoeconomics. - New York: Taylor and Franics Publ.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPZ5-0015-0039
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