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- W3137572247 endingPage "116876" @default.
- W3137572247 startingPage "116876" @default.
- W3137572247 abstract "Shell and helically coiled tube heat exchangers are comprised of curved tubes inside a shell and they are usually utilized in different sectors such as refrigeration systems, chemical processes, food industry, heat recovery systems and thermal storage systems. Improving the efficiency of heat exchangers could result in improve in the total performance of energy systems. The main purpose of the present research is to specify the effect of adding fins over helically coiled tube on thermal performance of a horizontal shell and helically coiled tube heat exchanger. In the first step of this study, CFD method was utilized to simulate finned and finless heat exchangers and determining the influence of adding fins. In the next step, manufactured finless and finned heat exchangers were tested experimentally. CFD simulation and empirical results of the present work exhibited the positive effect of integrating fins on the coil. Integrating fins over the helically coiled tube led to increase in turbulence intensity and consequently improved the heat transfer. The effectiveness of finned and finless heat exchangers was attained between 0.59 and 0.93. Integrating fins led to obtain an average improvement of 10% in the heat transfer coefficient. Furthermore, adding fins led to achieve a mean improvement of 10.6% in the overall heat transfer coefficient. While, the highest improvement in the overall heat transfer coefficient obtained as 15%." @default.
- W3137572247 created "2021-03-29" @default.
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- W3137572247 date "2021-06-01" @default.
- W3137572247 modified "2023-10-15" @default.
- W3137572247 title "Upgrading the performance of a new shell and helically coiled heat exchanger by using longitudinal fins" @default.
- W3137572247 cites W1699227612 @default.
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- W3137572247 cites W1973848326 @default.
- W3137572247 cites W1997500454 @default.
- W3137572247 cites W1998664465 @default.
- W3137572247 cites W2054031719 @default.
- W3137572247 cites W2058009351 @default.
- W3137572247 cites W2059824509 @default.
- W3137572247 cites W2061956824 @default.
- W3137572247 cites W2071362713 @default.
- W3137572247 cites W2093155172 @default.
- W3137572247 cites W2119900931 @default.
- W3137572247 cites W2234432715 @default.
- W3137572247 cites W2303677079 @default.
- W3137572247 cites W2394712747 @default.
- W3137572247 cites W2519485646 @default.
- W3137572247 cites W2521683162 @default.
- W3137572247 cites W2545838648 @default.
- W3137572247 cites W2559931090 @default.
- W3137572247 cites W2567610597 @default.
- W3137572247 cites W2580953288 @default.
- W3137572247 cites W2601154749 @default.
- W3137572247 cites W2605722155 @default.
- W3137572247 cites W2606949548 @default.
- W3137572247 cites W2607296330 @default.
- W3137572247 cites W2621302972 @default.
- W3137572247 cites W2672528800 @default.
- W3137572247 cites W2734532411 @default.
- W3137572247 cites W2748597578 @default.
- W3137572247 cites W2756294551 @default.
- W3137572247 cites W2763869042 @default.
- W3137572247 cites W2793086522 @default.
- W3137572247 cites W2793450473 @default.
- W3137572247 cites W2793585884 @default.
- W3137572247 cites W2799446811 @default.
- W3137572247 cites W2800016499 @default.
- W3137572247 cites W2889029887 @default.
- W3137572247 cites W2891641906 @default.
- W3137572247 cites W2893471191 @default.
- W3137572247 cites W2899551118 @default.
- W3137572247 cites W2906657726 @default.
- W3137572247 cites W2908262084 @default.
- W3137572247 cites W2908340024 @default.
- W3137572247 cites W2933412145 @default.
- W3137572247 cites W2934153738 @default.
- W3137572247 cites W2938205971 @default.
- W3137572247 cites W2946732651 @default.
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- W3137572247 cites W2994981938 @default.
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- W3137572247 cites W2996036839 @default.
- W3137572247 cites W2998878747 @default.
- W3137572247 cites W3008173493 @default.
- W3137572247 cites W3009537965 @default.
- W3137572247 cites W3010000123 @default.
- W3137572247 cites W3014339679 @default.
- W3137572247 cites W3015374104 @default.
- W3137572247 cites W3018922956 @default.
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- W3137572247 cites W3097169947 @default.
- W3137572247 cites W3097347519 @default.
- W3137572247 cites W3117519228 @default.
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- W3137572247 doi "https://doi.org/10.1016/j.applthermaleng.2021.116876" @default.
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