Liu Zhao-rong, Chen Jin-e. An Analysis and Calculation of Unsteady Flow through Exhaust System of Diesel Engines[J]. Applied Mathematics and Mechanics, 1981, 2(2): 219-234.
Citation: Liu Zhao-rong, Chen Jin-e. An Analysis and Calculation of Unsteady Flow through Exhaust System of Diesel Engines[J]. Applied Mathematics and Mechanics, 1981, 2(2): 219-234.

An Analysis and Calculation of Unsteady Flow through Exhaust System of Diesel Engines

  • Received Date: 1980-03-08
  • Publish Date: 1981-04-15
  • In this paper we make analysis and calculation for unsteady non-homoentropic flow through earhaust system of diesel engines by means of the characteristic method. With reference to certain rational reduction and treatment introduced into calculation, particularly for boundary conditions,the program of calculation is to have general applicability,while the convergence is quite fast.Finally, we take exhaust system of 6135 tvbocharged engines as an illustrative example, its numerical results are quite good.
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  • [1]
    Benson,R.S.,et al,A numerical solution of unsteady flow problems,Intern J,of Mech.Sci.,6,1,(1964),117-144.
    [2]
    Benson.R.S.,et al,Unsteady flow in simple branch systems,Thermodynamics and Fluid Mechanics Convention,Paper 17,IME,Cambridge.9-10,April,(1964).
    [3]
    Benson,R.S.,et al,Unsteady flow in pipe with gradual or sudden area changes,Thermodynamics and Fluid Mechanics Convention,Paper 16,IME,Cambridge,9-10,April,(1964).
    [4]
    Wards.W.A.,et al,On the selection of a root of a quadratic equation applied to a problem in gas dynamics.J.of Royal Aeron.Soc.,69. 655,July(1965).
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