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Thermo Mechanical Process of Internal Combustion Engine
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The Role of Cylinder Geometry on Thermo-mechanical Process in I.C. Engines-1 P M V SubbaraoProfessorMechanical Engineering Department
Geometry is an Universal Solution of All the Issues.
The Geometrical Description of Engine Cylinder
Selection of Cylinder Geometry
The Kinematic Description of Engine Cylinder
Geometry of Cylinder : A Primary Signature An engine is described as a square engine when it has equal bore and stroke dimensions, giving a bore/stroke value of exactly 1.By custom, engines that have a bore/stroke ratio of between 0.95 and 1.04 can be considered "square".An engine is described as under-square or long-stroke if its cylinders have a smaller bore than its stroke - giving a ratio value of less than 0.95.An engine is described as over-square or short-stroke if its cylinders have a greater bore diameter than its stroke length, giving a bore/stroke ratio greater than 1.04.
Geometry must respect Heat Transfer: Else Get Extinct
Geometrical Features of Survived Non-biological Animals Bore to Stroke Ratio
Ability to Transfer Heat : A Signature of Survival
Geometrical Details at any Crank AngleInstantaneous volume of the Thermodynamic systemInstantaneous Surface area of the Thermodynamic systemFor a givendisplacement volume, Vd& squareness, RBS
Displacement Volume at Any Crank Angle
Displacement Volume at Any Crank AngleRelative location of piston center w.r.t . Crank Axis at any crank angle
Instantaneous Engine Cylinder Volume
Instantaneous Displacement Volume
Define Rod ratio