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5 articles for “Inverse Heat Transfer”
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Inverse Heat Transfer Analysis Applied to Heat Treatment Process
Abstract: Direct measurement of heat flux at the surface of a surface subjected to extreme heat using conventional or traditional methods is an inexpedient task; but it can be estimated by an inverse analysis utilizing transient temperature recordings taken at specific location beneath the heated surface. The problem on Inverse Heat Transfer (IHT) depends upon the heat flux and various temperature measurements for the approximation of variable quantities appearing in the …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 6, Issue 1, 2019 · pp. 14–19 Read article
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Estimation of Heat Transfer Rate with Conjugate Gradient Method
Abstract: In thermal system, a considerable amount of heat leftovers with the exhaust flue gases. Appropriate arrangement to recover this waste heat may contribute to the enhancement of overall utilization of the energy supplied to the thermal system. In this study, heat transfer rate is approximately determined using inverse heat transfer concept. Simulated temperature readings have been taken at the measurement location on the mild steel rod. Conjugate gradient method (CGM) …
Published in Journal of Experimental & Applied Mechanics · Vol. 9, Issue 1, 2018 · pp. 1–8 Read article
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Establishment of IHTC value of LM 13 and ADC 12 material for sand casting by FEM
Abstract: Abstract: For making a simple to very complex shaped product, sand casting is an inexpensive, useful and significant process. Throughout the process, Solidification plays an important role for making a sound and defect-less casting which was affected by different parameters like Interfacial Heat Transfer Coefficient, Casting Material & Shape, Mold Material, etc. For quality casting, industries trying to optimize solidification process by various methods. Present study shows the range of …
Published in Trends in Mechanical Engineering & Technology · Vol. 8, Issue 3, 2018 · pp. 1–6 Read article
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Establishment of IHTC value for LM13 and ADC 12 materials
Abstract: For making a simple to very complex shaped product, sand casting is an inexpensive, useful and significant process. Throughout the process, Solidification plays an important role for making a sound and defect-less casting which was affected by different parameters like Interfacial Heat Transfer Coefficient, Casting Material & Shape, Mold Material, etc. For quality casting, industries trying to optimize solidification process by various methods. Present study shows the range of IHTC …
Published in Journal of Production Research & Management · Vol. 8, Issue 3, 2018 · pp. 49–56 Read article
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Solidification Curve Analysis of Cylindrical Casting by FEM
Abstract: In casting process, molten metal is solidified in mould cavity. Solidification process majorly classify into three different sections: (i) liquefaction (ii) solidify (iii) after solidification. In all three processes, one parameter which is called 'IHTC' (Intermediate Heat Transfer Coefficient), is varies with time. IHTC coefficient depends on shape, size, type of casting etc., so, it is continuously varies with all dependent functions. So, establishment of IHTC value is a very …
Published in Journal of Materials & Metallurgical Engineering · Vol. 6, Issue 3, 2016 · pp. 44–49 Read article