Experimental Determination of Cooling Rate and its Effect on Microhardness in Submerged Arc Welding of Mild Steel Plate (Grade c-25 as per IS 1570)
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..., 2014), (c) Slow cooling rate, high heat input (Kumar et al., 2014)....
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..., respectively, S is the welding speed mm/min, and K is the thermal efficiency for the welding process (Kumar et al., 2014; Liskevych & Scotti, 2015) From Figure 1, the heat affected zone of the weldment improved as the heat input of the welding process increases....
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...(a) Fast cooling rate, low heat input (Kumar et al., 2014), (b) Medium cooling rate, medium heat input (Kumar et al....
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..., 2014), (b) Medium cooling rate, medium heat input (Kumar et al., 2014), (c) Slow cooling rate, high heat input (Kumar et al....
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...Calculated heat input and cooling rate (Kumar et al., 2014) Plate Current Voltage Speed HI in KJ/mm Cooling R ate....
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"Experimental Determination of Cooli..." refers methods in this paper
...These specimens were prepared by standard metallurgical polishing methods [9]....
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"Experimental Determination of Cooli..." refers background in this paper
...Figure 6 shows the temperature history of weldment [10], welded at Low medium and high cooling rates....
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