The Magnetic Protection of Cooling System in Internal Combustion Engines Against Corrosion and Scale Formation

Abstract

The effect of magnetism on the internal scale formation responsible for pitting orrosion inside the engine's cooling jackets have been studied. It is found that the presence of permanent magnetic field systems in petrol and diesel engines from internal The effect of magnetism on the internal scale formation responsible for engine's cooling jackets have been studied. It is found that the presence of permanent magnetic field inhibits scale formation, and protects the cooling systems in petrol and diesel engines from internal corrosion. : Magnetism, Corrosion, Scale formation, Magnetic field The presence of insoluble salts of Ca2+ and Mg2+ ions in water leads to frequent sedimentation in scale formation inside the cooling system of internal combustion of engines, and corrosion. Initially fine pits appear inside the engine's cooling jackets, then spotted corrosion starts, and finally the jacket corrodes uniformly from inside. At present, various methods of scale prevention have 4). For example, in some machines the additives is mixed with water for corrosion formation in the engine's cooling jackets and water treatment method requires high power consumption. Water quality was monitored whilst the engine was in operation, and was not very environmentally Previous experiments have also been shown that precipitation of insoluble calcium salts increases with the rise in temperature of water and the PH changes accordingly. With increasing temperature the concentration of insoluble salts increases and the Co2 gas is released from The effect of magnetism on the internal scale formation responsible for engine's cooling jackets have been studied. It is found that the the cooling The presence of insoluble salts of Ca2+ and Mg2+ ions in water leads to frequent sedimentation resulting in scale formation inside the cooling system of internal combustion of engines, and hence internal corrosion starts, and At present, various methods of scale prevention have example, in some machines the additives is mixed with water for corrosion formation in the engine's cooling jackets and cooling system water treatment method requires high power consumption. Water quality was monitored whilst the engine was in operation, and was not very environmentally also been shown that precipitation of insoluble calcium salts increases with the rise in temperature of water and the PH changes accordingly. With increasing water temperature the concentration of insoluble salts increases and the Co2 gas is released from CaCo3 as can be