By Karpov S.A.
He precept of the motion of antiknocks comprises combating explosive decomposition of the goods of pre-ignition oxidation of the gas sooner than common combustion of the gas combination starts off. There are a number of theories that specify the essence of knock combustion. the main generally accredited one is the so-called peroxide conception.
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5, pp. 37 – 38, September – October, 2007. 0009-3092/07/4305–0411 © 2007 Springer Science+Business Media, Inc. 411 9000 3000 a 1 7000 2500 2000 1500 2 3000 1000 1000 3000 500 1400 1200 b 1000 2000 2 1000 800 600 400 200 0 1 0 Viscosity, mPa⋅sec Paricle size, nm 5000 1 2 Time, h Fig. 1. Effect of the duration of thermal treatment on the disperse phase particle size (curve 1) and viscosity (curve 2) at a shear rate of 100 sec -1 for vacuum distillate (a) and base oil (b). phase and the dispersion medium of the tested systems, which is not always possible in the conditions of real measurements.
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