Title : Numerical Investigations on the Thermo hydraulic Characteristics of Conical Spiral Tubes

Type of Material: Thesis
Title: Numerical Investigations on the Thermo hydraulic Characteristics of Conical Spiral Tubes
Researcher: Saksena, Dipakkumar Parsottambhai
Guide: Lakhera, V J
Department: Institute of Technology
Publisher: Nirma University, Ahmedabad
Place: Ahmedabad
Year: 2024
Language: English
Subject: Conical
Engineering
Engineering and Technology
Engineering Mechanical
Spiral
Mechanical engineering
Engineering and Technology
Dissertation/Thesis Note: PhD; Institute of Technology, Nirma University, Ahmedabad, Ahmedabad; 2024
Fulltext: Shodhganga

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035__|a(IN-AhILN)th_456540
040__|aNIRU_382481|dIN-AhILN
041__|aeng
100__|aSaksena, Dipakkumar Parsottambhai|eResearcher
110__|aInstitute of Technology|bNirma University, Ahmedabad|dAhmedabad|ein|0U-0146
245__|aNumerical Investigations on the Thermo hydraulic Characteristics of Conical Spiral Tubes
260__|aAhmedabad|bNirma University, Ahmedabad|c2024
300__|dDVD
502__|cInstitute of Technology, Nirma University, Ahmedabad, Ahmedabad|d2024|bPhD
518__|d2024|oDate of Award
518__|oDate of Registration|d2015
520__|aHeat exchangers are widely used in various industries and efficiency in its performance is crucial. Curved tube heat exchangers find applications in various industries, including chemical processing, power generation, HVAC (heating, ventilation, and air conditioning), refrigeration, and waste heat recovery. The curved tubes create turbulent flow patterns and enhance heat transfer within the heat exchanger. The secondary flow induced by the curved geometry helps prevent the accumulation of deposits on the tube internal surface, thereby reducing the likelihood of fouling and maintaining higher heat transfer efficiency over time. Besides conical spiral tubes generally exhibit higher mechanical strength compared to helical tubes which makes it suitable for applications requiring durability and structural integrity. In the present study, numerical study results are presented for fluid flow and heat transfer characteristics in laminar and turbulent flow under constant wall temperature heating conditions for vario
650__|aMechanical engineering|2UGC
650__|aEngineering and Technology|2AIU
653__|aConical
653__|aEngineering
653__|aEngineering and Technology
653__|aEngineering Mechanical
653__|aSpiral
700__|eGuide|aLakhera, V J
856__|uhttp://shodhganga.inflibnet.ac.in/handle/10603/580721|yShodhganga
905__|afromsg

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