PISTON Introduction: In this topic am to explain the piston its working and uses. A piston is a component of reciprocating engines‚ reciprocating pumps‚ gas compressors and pneumatic cylinders‚ among other similar mechanisms. It is the moving component that is contained by a cylinder and is made gas-tight by piston rings. In an engine‚ its purpose is to transfer force from expanding gas in the cylinder to the crankshaft via a piston rod and/or connecting rod. In a pump‚ the function is reversed
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PROJECT PROFILE ON PISTON RING NIC Code : 29121 ASICC Code : 75156 Year of Preparation : 2010-11 PREPARED BY Micro‚ Small & Medium Enterprises Development Institute Near Urkura Railway Station‚ Industrial Area‚ Bhanpuri‚ Raipur (C.G.) Phone : (0771) 2102700 1 INTRODUCTION. Piston ring is one of the most important part of the Deisel/Petrol engines.It is an open-ended ring that fits into a groove on the outer diameter of a piston in a reciprocating engine such
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ABSTRACT The task of designing a mechanical component with design software then reverse engineering the same component in hyper mesh was assigned to groups. The engineering component chosen by group 10 is a piston for standard automobiles. The design is then accessed and redesigned for the primary purpose of improving the product. This group 10 the principle area of improvement is the weight‚ to achieve this‚ the initial material choice for design medium carbon steel is changed to aluminium alloy
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pp.1402-1407 Thermal Analysis of Piston for the Influence on Secondary motion Vinay V. Kuppast1‚ Dr.S.N.Kurbet2‚ H.D.Umeshkumar3‚ Adarsh B.C4 1‚2 (NVH Research Lab‚ Department of Mechanical Engineering‚ Basaveshwar Engineering College‚ Bagalkot587102. Karnataka‚ INDIA.) 3.4 (Department of Mechanical Engineering‚ AIT‚ Chikmagalur‚ Karnataka‚ INDIA.) ABSTRACT The gas force due to the combustion in the cylinder of an IC engine will cause the piston to move with primary motion and secondary
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Automotive engine Engines are desinged to be two strokes or four strokes of a piston that moves up and down in a cylinder. Generally‚ the automotive engine uses four strokes to convert chemical energy to mechanical energy through combustion of gasoline or similar hydrocarbon fuel. The heat produced is converted into mechanical work by pushing the piston down in the cylinder. A connecting rod attached to the piston transfers this energy to a rotating crankshaft Engines having from 1 to
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of the piston which involves the opening of intake valve. Compression stroke Piston moves upward again in this stroke and the fuel and air mixture is compressed. Power stroke In this stroke power is generated when the spark plug ignites the fuel and piston moves down‚ this helps the engine to start initially after which the engine gets power enough to run for another four stroke process and this route endures till the engine is switched off. Exhaust stroke In this stroke‚ piston moves
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or space in which the piston makes a reciprocating motion. The varying volume created in the cylinder during the operation of the engine is filled with the working fluid and subjected to different thermodynamic processes. The cylinder is supported in the cylinder block. • Piston: It is a cylindrical component fitted into the cylinder forming the moving boundary of the combustion system. It fits perfectly (snugly) into the cylinder providing a gas-tight space with the piston rings and the lubricant
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end of the screw rod it will rotate in the nut and in turn moves the movable jaw. Here the rotary motion is converted into reciprocating motion. In Hydraulic type’s one end of the piston rod is connected to the movable jaw and the piston slides in the cylinder. Here the hydraulic fluid actuates the movement of the piston; this in turn actuates the movable jaw. Here the principle movement is only a reciprocating movement. Pneumatic type is same as the hydraulic type. Here instead of hydraulic fluid
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AIR DRIVEN ENGINE ABSTRACT: The Air Driven Engine is an eco-friendly engine which operates with compressed air. An Air Driven Engine uses the expansion of compressed air to drive the pistons of an engine An Air Driven Engine is a pneumatic actuator that creates useful work by expanding compressed air. There is no mixing of fuel with air as there is no combustion. An Air Driven Engine makes use of Compressed Air Technology for its operation The Compressed Air Technology
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Engineering Report Engine Dismantle And Rebuild Travis Wight TEN053B Mr. Mulligan Contents Introduction p1 What is a Two Stroke Engine? P2 How a Two-Stroke Engine Works Power Stroke p3 Fuel Intake p4 Compression stroke p5 Dismantling the Engine p Engine Assessment p Engine Rebuild p Appendices Introduction The task at hand was to find a medium sized internal combustion engine. With this engine we had to dismantle
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