nitrogen estimation metod
Kjedhal's Method
Kjedhal's Method Kjedhal's Method is use to estimate the nitrogen in fertilizers,drugs, food stuffs and other organic compounds. This method is simpler and more…
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shot peening steel
Shot Peening Process and its Applications
Shot Peening Process and its Applications Shot peening : In this process, we use shot (small balls made of castiron, steel, aluminium or ceramics sometimes depend upon…
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use of hot working
Metal Hot working
Metal Hot working In this blog, we will learn what is metal hot working, Advantage, disadvantage of it and its applications Definition of Metal Hot-working: It is def…
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water tube boiler
Classificatoin of boilers
Classification of boilers In this blog, we will learn how boilers are classified Fire tube and water tube : Fire-tube boiler : Those types of boiler in which hot gases …
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steam turbines
Classification of Steam Turbine
Classification of Steam Turbine The steam turbines can be classified in several ways lets look Direction of Steam flow: Axial Turbine : Those turbines in which steam flo…
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welding defects reasons
Welding Defects
Welding Defects When welding is done, the parent(base ) metal is hottest at the point of fusion as you move further from this point temperature decrease progressively d…
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welding
Explosive Welding
Explosive Welding Definition: It is a solid-state welding process in which coalescence is achieved by high-velocity movement produced by controlled detonation. Working …
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theory of machines
Grashof's Four bar Law mechanism
Grashof's Four bar Law mechanism It said that in four bar mechanism if sum of the shortest bar (s)+ longest bar (l) less than or equal to length of other two bar …
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