Category: Mechanical Engineering
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Fluid Mechanics
Matter :- Anything that has mass and occupy space. Basically matter of two types Solids and Fluids. Solids :- Solids are substance that have finite deformation under the action of shear force and will try to regain its original position after removal of load. Enough amout of loading It will…
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Law of Heat Transfer
Heat transfer is the process by which thermal energy is exchanged between different objects or regions due to temperature differences Law of Heat Transfer 1. Law of Conduction 2.Newtons Law of Cooling 3.Law of Radiation There are three main mechanisms of heat transfer: conduction, convection, and radiation. Conduction:…
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What are the different types of water pumps?
Types of water pumps are 1/Positive displacement pumps. 2/ Centrifugal pumps. 3/Hydraulic rams. 4/ Archemedies screw. 5/ Disc pumps. Disc pumps are a series of discs (usually polypropylene, nylon or similar material) that are evenly spaced and fixed to a rope, wire or chain and run through two parallel tubes.…
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Why Stress vs strain graph shape changes for different material?
Stress vs strain is graph used to derive different engineering properties of materials like yield strengh Basically there are two kinds of materials which are mainly used in engineering apllications namely ductile and brittle. Ductile materials are those which can withstand load even after the elastic limit is reached. So…
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