Screwdriver: A Screwdriver is a simple and common tool used for fitting or removing a screw. The turning moment created by the screwdriver can be done by manual or electrical. A screwdriver is the most common and performs a simple function with a simple design we use ever, but there are several types developed according …
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Austenitizing temperature and Homogeneity of Austenite Austenitizing Temperature: Austenitizing Temperature:Austenitizing is a heat treatment process, that applies to the steel to change the complete structure into the austenite phase. this is possible when the steel heated up to austenite temperature.The heat treatment up to austenitizing temperature is not constant, this differs for different composition of …
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Introduction of a Automobile Engine: Automobile Engine Parts: In this article we will discuss about main parts of automobile engine and their uses. The detailed explanation about automobile engine parts is as follows. The engine is a mechanical device which develops heat by burning fuel and converts the heat into mechanical energy. This mechanical energy helps …
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Machinability and Characteristics of Machinability: Machinability: The characteristics of a material which makes it easier to cut or machining with desired factors. Machinability characteristics of a material depends on: Physical property. Chemical properties. Mechanical properties. Cutting conditions. Microstructure.
Centreless Grinding: Centreless Grinding: Centreless Grinding is little different operation in cutting process, it uses some of the same abrasive cutting particles(sand, diamond, aluminum oxide etc..) on the grinding wheel to cut/remove a small portion from workpiece to obtain good surface finish, perfect dimensional tolerance etc. The workpiece in centreless grinding is placed in between …
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Crankshaft Grinder Machine: Crankshaft Grinder Machine: This machine is used to grind and shape the crankshaft, the crankshaft is one of the main parts of the engine and plays a major role in transforming the linear motion of piston rod into circular motion. crankshaft shaft should be light in weight and consist of high strength. …
Coordinate Measuring Machine (CMM): Coordinate Measuring Machine (CMM): Coordinate Measuring Machine (CMM) is used for inspection purpose, this machine inspect the object in contact method. Coordinate measuring machine can connect with the computer to get an accurate and fast output of the object and this helps to change in design on work site. Construction of …
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What is a Rotameter: Rotameter: Rotameter is a fluid flow rate measuring device which is also called a variable area meter. This device has a long vertical tube which is transparent to view the measurements on a scale, which is according to the flow of fluid through it. to recording this measurement there is an …
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What is a Gearbox? Gearbox: Gearbox is a device used to transmit the power from one shaft to another shaft. A gearbox is used to transmit the required amount of energy needed to run the vehicle at different road conditions and depends on load carrying on it. Gearbox adjusts the speed of the crankshaft and …
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Bearings and Types of Bearings: Bearing: A bearing is a machine element which supports another moving machine element. bearing permits the relative motion between the contact surface of the member while carrying the load. In order to reduce the friction and wear bearings are used. and they are with high precision and very smooth surface. …