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Journal articles on the topic 'Shell-and-plate heat exchanger'

Author: Grafiati

Published: 30 May 2022

Last updated: 31 July 2025

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1

Anurag, Bajpai, and Saxena Gaurav. "Investigation of Plate Type H.E by Using Alternative Pipe Arrangement." Journal of Automation and Automobile Engineering 4, no. 3 (2019): 16–21. https://doi.org/10.5281/zenodo.3545384.

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This manuscript is to try and examine the concept of laws of thermodynamics and heat replacing method. The warmth exchanger is a tool which obeys the thermodynamic legal guidelines for changing warmness and temperature from one substance to every other. In previous few decades, the generation utilized in heat exchanger is conventional and much less efficient. But advancement in generation has given new designs of warmth exchanger. Plate-fin warmness exchanger is in use in strength flowers and other thermal vegetation in recent times. These warmness exchangers are made up of corrugated plates w

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2

Yue, Zhi-Yong, Xiao-Xia Yang, Yu-Jing Zhang, Di-Xia Pan, and Chang Xu. "Numerical analysis of flow fields in a shell and tube heat exchanger." Thermal Science 27, no. 3 Part A (2023): 1965–73. http://dx.doi.org/10.2298/tsci2303965y.

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Shell and tube heat exchangers have great thermal stress due to the different fluid temperature and instability of the flow field. In this paper, based on the fluid physical model of shell and tube heat exchanger, the velocity field, pressure field and temperature field inside the heat exchanger are simulated and analyzed on Workbench platform. The numerical simulation shows that the baffle plate has a great influence on the internal flow field of the heat exchanger.

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3

Liu, Yadan, Shaohua Chen, Caiyu Zhang, Hui Ma, Na Li, and Juan Bai. "Power disassembly equipment for high efficiency heat transfer plate heat exchangers." Thermal Science 28, no. 2 Part B (2024): 1431–39. http://dx.doi.org/10.2298/tsci2402431l.

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Plate heat exchangers are realized by means of a heat transfer mechanism, in which heat is naturally transferred from the hot substance to the object with a lower temperature according to the laws of thermodynamics. Two liquids of different temperatures flow on the wall, heat transfer on the wall and convection of the liquid on the wall, thus promoting heat transfer between the two liquids. Under the same flow rate and power consumption conditions, its heat transfer coefficient is three times that of shell and tube heat exchangers, which is a key and efficient new equipment for effectively usi

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4

Zhou, Yang Min, Chao Li, Li Li Xu, Si Yi Luo, and Chui Jie Yi. "Experimental Study of Self-Cleaning Plate Shell Heat Exchanger." Advanced Materials Research 339 (September 2011): 176–79. http://dx.doi.org/10.4028/www.scientific.net/amr.339.176.

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A heating experimental system using waste heat from washing Blast Furnace Slag (BFS) water is designed. The effect of corrugated angle, on the property of self-cleaning plate shell heat exchanger and the system typical working conditions was investigated. The results show that: the corrugated angle, as the key factor for the heat transfer property of self-cleaning plate shell heat exchanger, produces intense turbulent flows. It enhances the heat exchanger efficiency and reduces the scaling on the plate.

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5

Chauhan, Jeel, Krish Panchal, Parth Mewada, and Sajid Shaikh. "Modified on Shell and Tube Heat Exchanger." International Journal for Research in Applied Science and Engineering Technology 10, no. 4 (2022): 513–18. http://dx.doi.org/10.22214/ijraset.2022.41294.

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Abstract: Heat transfer is one of the most important processes in many industries. For this a heat exchanger is used. There are many different types of heat exchanger available that are double tube heat exchanger, Shell and Tube heat exchanger, tube in tube heat exchanger, Plate heat exchanger, Finned heat exchanger etc. In heat exchanger a fluid is used to cool another fluid which is a higher temperature, this is done either with direct contact between the fluids or indirect contact between the fluids with a surface in between. Most common type of heat exchanger used in industries is Shell an

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6

Walsh, Christian, Rana Ronak, Rathod Hiren, Patel Dhiraj, and Patel Atul. "A Case Study on Basic of Heat Exchanger." Research and Applications of Thermal Engineering 6, no. 3 (2023): 31–36. https://doi.org/10.5281/zenodo.10319184.

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<i>Equipment that exchanges or transfers heat energy for various uses is called a heat exchanger. Heat exchangers are essential in the industrial sector because they recover heat between two process fluids. The most popular heat transfer devices are plate heat exchangers, shell and tube heat exchangers, and concentric tube (double pipe).The study of fluid flow and heat conduction by computer numerical calculation and graphical display is known as computational fluid dynamics, or CFD. The fu

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7

Qu, Yan Peng, Wei Qiang Wang, Yan Liu, and Zhi Yong Xu. "Novel Multi-Stream Plate Exchanger under High Pressure-Structure and its Design Method." Advanced Materials Research 1061-1062 (December 2014): 658–61. http://dx.doi.org/10.4028/www.scientific.net/amr.1061-1062.658.

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The general characteristic of current plate heat exchangers is first summarized in this paper. A new plate exchanger of multi-stream under high pressure is proposed, which is composed of the plates with opening the gyroidal flow-trough along the radius and the shell, it has some advantages, such as simple structure, high efficiency and available under high pressure. We introduce the structure of the plate, the shell and the slotting types. In addition, the process calculation method of heat-transfer is given and the strength calculation method for the key components of the novel exchanger is a

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8

Aguilar Osorio, Rita, and Keith Cliffe. "Numerical Simulation of Heat Losses between a Partition Plate and the Wall of the Head of a Plastic Heat Exchanger." Defect and Diffusion Forum 297-301 (April 2010): 650–55. http://dx.doi.org/10.4028/www.scientific.net/ddf.297-301.650.

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For this research it was considered that the heat exchanger was affected by leakage in the head across the partition plate and the wall between the tube passes. Leakage was a problem in the plastic shell and tube heat exchanger, because it was difficult to seal the partition plate to the head of the exchanger. The material used for manufacturing the heat exchanger was polyvinylidene fluoride, PVDF. In order to predict the amount of flow leaking through the clearances of the tube passes, a numerical simulation was carried out using the computational Fluid Dynamics CFD Fluent Software. To obtain

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9

Kuschev, L., and N. Savvin. "THERMAL IMAGING STUDIES OF THE ORIGINAL HEAT EXCHANGER PLATE." Bulletin of Belgorod State Technological University named after. V. G. Shukhov 6, no. 1 (2021): 38–45. http://dx.doi.org/10.34031/2071-7318-2021-6-1-38-45.

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A modern method for studying the temperature field of heated bodies is considered. The object under study is a corrugated heat exchange plate with an original geometry. Heat exchangers are one of the main types of process equipment in heat supply systems. The article presents a comparison of two main types of heat exchange equipment: shell-and-tube and plate devices. The FLIR i50 thermal imaging device is characterized. A comparison is made between a standard heat exchange plate and a corrugated plate with spherical recesses located linearly on the areas between the corrugations. The use of or

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10

Bull, James, James M. Buick, and Jovana Radulovic. "Heat Exchanger Sizing for Organic Rankine Cycle." Energies 13, no. 14 (2020): 3615. http://dx.doi.org/10.3390/en13143615.

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Approximately 45% of power generated by conventional power systems is wasted due to power conversion process limitations. Waste heat recovery can be achieved in an Organic Rankine Cycle (ORC) by converting low temperature waste heat into useful energy, at relatively low-pressure operating conditions. The ORC system considered in this study utilises R-1234yf as the working fluid; the work output and thermal efficiency were evaluated for several operational pressures. Plate and shell and tube heat exchangers were analysed for the three sections: preheater, evaporator and superheater for the hot

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11

Kim, Kibong, Kang Sub Song, Gilbong Lee, Kichang Chang, and Yongchan Kim. "Single-Phase Heat Transfer Characteristics of Water in an Industrial Plate and Shell Heat Exchanger under High-Temperature Conditions." Energies 14, no. 20 (2021): 6688. http://dx.doi.org/10.3390/en14206688.

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This study investigates the single-phase heat transfer, pressure drop, and temperature distribution of water in an industrial plate and shell heat exchanger (PSHE) under high-temperature conditions. In this experiment, the hot fluid flows downward on the plate side, while the cold fluid flows upward on the shell side. In the single-phase heat transfer experiment on water, the Nu is in the range of 7.85–15.2 with a Re from 1200 to 3200, which is substantially lower than that on the plate heat exchanger (PHE) studied previously. The decrease in the Nu is attributed to the reduced cross-sectional

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12

Abdel-Kawi, Osama, H. F. Elbakhshawangy, and Abdelfatah Abdelmaksoud. "Numerical and Experimental Performance Analysis for Different Types of Heat Exchangers." Journal of Mechanical, Civil and Industrial Engineering 3, no. 1 (2022): 13–27. http://dx.doi.org/10.32996/jmcie.2022.3.1.3.

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Heat exchangers are devices whose primary responsibility is to transfer heat, typically from one fluid to another. In such applications, the heat exchangers can be parallel flow, crossflow, or counter flow. An essential part of any heat exchanger analysis is the determination of the effectiveness of the heat exchanger. In the present work, three different types of heat exchangers are investigated. Numerical and experimental performance analyses are applied. The main objective of the present work is to compare the effectiveness of each heat exchanger at different conditions. Six experimental in

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13

Hyun-Seok, Noh, Cho Jong-Rae, and Song Seung-Hun. "Plate Pack Structural Integrity Analysis for Plate and Shell Heat Exchangers at High Temperatures and Pressures." Advances in Mechanical Engineering 12, no. 2 (2020): 168781401990124. http://dx.doi.org/10.1177/1687814019901244.

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Heat exchangers capable of withstanding high temperature and pressure are required to achieve increased thermal efficiency and compactness. A welded plate and shell heat exchanger, developed for applications involving pressures up to 150 bar and temperatures up to 600 °C, has exhibited advantages that allow a more wide use of heat exchangers. However, few studies have tested the structural integrity of the plate pack of this design. In this paper, the structural integrity of the heat transfer pack was tested using finite element analysis. Elastic and elastic-plastic models were applied for one

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14

Aromada, Solomon Aforkoghene, Nils Henrik Eldrup, Fredrik Normann, and Lars Erik Øi. "Techno-Economic Assessment of Different Heat Exchangers for CO2 Capture." Energies 13, no. 23 (2020): 6315. http://dx.doi.org/10.3390/en13236315.

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We examined the cost implications of selecting six different types of heat exchangers as the lean/rich heat exchanger in an amine-based CO2 capture process. The difference in total capital cost between different capture plant scenarios due to the different costs of the heat exchangers used as the lean/rich heat exchanger, in each case, is in millions of Euros. The gasketed-plate heat exchanger (G-PHE) saves significant space, and it saves considerable costs. Selecting the G-PHE instead of the shell and tube heat exchangers (STHXs) will save €33 million–€39 million in total capital cost (CAPEX)

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15

Guo, Z., J. Shan, J. Li, and Levtsev. "Numerical Simulation of The Effect of Baffle on Heat Transfer Performance of Shell-and-Tube Heat Exchanger." Bulletin of Science and Practice 7, no. 1 (2021): 248–53. http://dx.doi.org/10.33619/2414-2948/62/24.

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Baffle heat exchanger is widely used in various production activities because of its simple design and strong adaptability, so the structural optimization of baffle heat exchanger is of great significance to engineering practice. COMSOL software was used to simulate the shell-and-tube heat exchanger with baffles. By comparing and analyzing the simulation results, we find that the temperature field and pressure field of baffle plate are distributed evenly; The existence of baffles leads to the transverse flow of air, which increases the heat exchange area. Another advantage of using baffles is

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16

Wang, Bohong, Jiří Jaromír Klemeš, Petar Sabev Varbanov, and Min Zeng. "An Extended Grid Diagram for Heat Exchanger Network Retrofit Considering Heat Exchanger Types." Energies 13, no. 10 (2020): 2656. http://dx.doi.org/10.3390/en13102656.

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Heat exchanger network (HEN) retrofit is a vital task in the process design to improve energy savings. Various types of heat exchangers such as shell and tube, double-pipe, compact plate, and spiral tube have their working temperature ranges and costs. Selecting suitable types of heat exchangers according to their temperature ranges and costs is a crucial aspect of industrial implementation. However, considering the type of heat exchangers in the HEN retrofit process is rarely seen in previous publications. This issue can be solved by the proposed Shifted Retrofit Thermodynamic Grid Diagram wi

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17

Lai, Hui. "Numerical Study of Flow and Heat Transfer of Heat Exchanger with Louver Baffles." Applied Mechanics and Materials 721 (December 2014): 174–77. http://dx.doi.org/10.4028/www.scientific.net/amm.721.174.

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This paper presents a heat exchanger of louver baffle, the establishment of a three-dimensional model, research by numerical simulation of flow and heat transfer performance of the heat exchanger baffles different louver angle, and analyzes its local temperature, and evaluated for its overall performance. The results show that louver baffle heat exchanger avoids the existence of traditional segmental baffle heat exchanger problem after baffle local flow dead zone; compared with conventional segmental baffle heat exchanger, louver baffle heat exchanger greatly reduces the heat exchanger shell s

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18

Lee, Howard, Ali Sadeghianjahromi, Po-Lun Kuo, and Chi-Chuan Wang. "Experimental Investigation of the Thermofluid Characteristics of Shell-and-Plate Heat Exchangers." Energies 13, no. 20 (2020): 5304. http://dx.doi.org/10.3390/en13205304.

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An experimental study regarding the thermofluid characteristics of a shell-and-plate heat exchanger with different chevron angles (45°/45°, 45°/65°, and 65°/65°) with a plate diameter of 440 mm was carried out. Water was used as the working fluid on both sides and the corresponding temperatures ranged from 30–70 °C. The flow rate on the plate or shell side ranged from 10–60 m3/h. The effects of chevron angles on the heat transfer and fluid flow characteristics of shell-and-plate heat exchangers were studied in detail. With regard to the heat transfer performance on the plate side, a higher che

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19

Perumal, Sakthivel, Dinesh Sundaresan, Rajkumar Sivanraju, Nega Tesfie, Kamalakannan Ramalingam, and Sathish Thanikodi. "Heat transfer analysis in counter flow shell and tube heat exchanger using of design of experiments." Thermal Science, no. 00 (2021): 77. http://dx.doi.org/10.2298/tsci200531077p.

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In this research aimed to estimate the Overall heat transfer coefficient of counter flow Shell and Tube heat exchanger. Heat transfer is the phenomenon to analysis of heat transfer from one medium of fluid to another medium of fluid, it is considered as a major role in industrial applications. Numerous heat exchangers are available, in this research considered as shell and tube heat exchanger. Overall Heat Transfer Coefficient (OHTC) informed that three major factors are influenced as passing of fluid (film) media coefficient inside the tubes, circulating of fluid (film) media coefficient over

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20

Bandeira, V. F., W. M. Pachekoski, and A. Mikowski. "CASE STUDIES FROM DIFFERENT TYPES OF HEAT EXCHANGERS TO PLATE AND SHELL HEAT EXCHANGER: A REVIEW." Revista de Engenharia Térmica 19, no. 1 (2020): 119. http://dx.doi.org/10.5380/reterm.v19i1.76444.

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A Plate and Shell Heat Exchanger (PSHE) is manufactured with round welded plates in its core. These plates are designed to withstand high pressures and temperatures. Failures in this kind of heat exchanger were registered in a short operating period. To obtain the failure modes present in this equipment and a theoretical framework concerning this field of study, a research methodology was proposed (Systematic Literature Review – SLR) and a theoretical survey was carried out focusing in the 316L stainless steel and titanium grade 1 for its use in the Brazilian offshore industry. Seeing that the

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21

Aromada, Solomon Aforkoghene, Nils Henrik Eldrup, and Lars Erik Øi. "Cost and Emissions Reduction in CO2 Capture Plant Dependent on Heat Exchanger Type and Different Process Configurations: Optimum Temperature Approach Analysis." Energies 15, no. 2 (2022): 425. http://dx.doi.org/10.3390/en15020425.

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The performance of a plate heat exchanger (PHE), in comparison with the conventional shell and tube types, through a trade-off analysis of energy cost and capital cost resulting from different temperature approaches in the cross-exchanger of a solvent-based CO2 capture process, was evaluated. The aim was to examine the cost reduction and CO2 emission reduction potentials of the different heat exchangers. Each specific heat exchanger type was assumed for the cross-exchanger, the lean amine cooler and the cooler to cool the direct contact cooler’s circulation water. The study was conducted for f

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22

Al-Anizi, Salamah S., and Abdullah M. Al-Otaibi. "Double Perforated Impingement Plate in Shell-and-Tube Heat Exchanger." Heat Transfer Engineering 30, no. 10-11 (2009): 885–94. http://dx.doi.org/10.1080/01457630902753805.

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23

Никулин, Н., and Nikolay Nikulin. "THE STUDY OF HEAT TRANSFER IN INTENSIFIED SHELL AND TUBE DEVICE." Bulletin of Belgorod State Technological University named after. V. G. Shukhov 4, no. 4 (2019): 77–82. http://dx.doi.org/10.34031/article_5cb1e65e6c0d28.53980880.

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The use and prevalence of heat exchangers in Russian heat supply systems are considered. Attention is paid to the improvement of serial heat exchangers with smooth tubes – the increasing of heat transfer coefficient. One of the ways to increase the heat transfer coefficient is considered: it is the turbuliza-tion of the fluid flow on the heat exchange surface. The original design of the heat exchange surface for shell and tube devices of heat supply systems is presented. The dynamics of the heated fluid in the annular space of a shell and tube heat exchanger when flowing around the heat exchan

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24

Kumar, Sunil, and Ravindra Mohan. "A Review on The CFD Analysis of Nano Water Fluid On Helically Coiled Double Tube Heat Exchanger." SMART MOVES JOURNAL IJOSCIENCE 5, no. 10 (2019): 3. http://dx.doi.org/10.24113/ijoscience.v5i10.232.

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Heat exchanger is an important device which is used in thermal systems in many industrial fields. Nano fluids are recently employed as coolants to improve the efficacy of heat exchangers. Regarding unique characteristics of Nano fluids, research studies in this area have witnessed a remarkable growth. Latest investigations conducted on use of Nano fluids in heat exchangers including those carried out on plate heat exchangers, double pipe heat exchangers, shell and tube heat exchangers, and compact heat exchangers are reviews and summarized. Meanwhile, some very interesting aspects of Nano flui

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25

O.R., Abdurakhmonov, and Islomov A.N. "THE USE OF HEAT EXCHANGERS IN THE PROCESSING OF NATURAL COMPOUNDS." Educational Research in Universal Sciences 2, no. 6 (2023): 50–53. https://doi.org/10.5281/zenodo.8104029.

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This article provides information on the importance of using heat exchangers in the development, transportation and processing of one of the natural organic compounds - hydrocarbon raw materials in the oil and gas processing industry. Heat exchangers are important at every stage of oil and gas processing. The use of heat exchange equipment makes it possible to facilitate the flow of technological processes. It is known that the main types of heat exchangers are shell and tube heat exchangers, as well as plate heat exchangers, the share of which is currently 38% and continues to grow.

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26

Vaurek Dimbarre, Victor, Allefe Jardel Chagas Vaz, Felipe Mercês Biglia, Pedro Leineker Ochoski Machado, Paulo Henrique Dias dos Santos, and Thiago Antonini Alves. "EXPERIMENTAL EVALUATION OF THERMAL PERFORMANCE OF A HEAT EXCHANGER USING THERMOSYPHONS." Revista de Engenharia Térmica 23, no. 2 (2024): 10. http://dx.doi.org/10.5380/reterm.v23i2.96853.

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Heat exchangers are devices that aim to improve heat exchange between two fluids at different temperatures, without them mixing. The characteristics that differentiate the types of exchangers are their geometric and constructive shapes, exemplified by the shell and tubes, serpentine, finned, plate, and double tube types, among others. For the present paper, a heat exchanger tube is used, which is connected by thermosyphons to carry out the thermal exchange between the fluids without mixing them. In order to increase the thermal efficiency of the heat exchanger, it is necessary more efficient t

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27

Fisher, N. J., M. J. Olesen, R. J. Rogers, and P. L. Ko. "Simulation of Tube-to-Support Dynamic Interaction in Heat Exchange Equipment." Journal of Pressure Vessel Technology 111, no. 4 (1989): 378–84. http://dx.doi.org/10.1115/1.3265694.

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Tubes within tube and shell heat exchange components are supported at intermediate points by support plates. Flow-induced vibration of a tube can cause it to impact or rub against a support plate or against adjacent tubes and can result in tube fretting-wear. The tube-to-support dynamic interaction is used to relate experimental wear data from test rigs to real multi-span heat exchanger configurations. Analytical techniques are required to estimate this interaction in real heat exchangers. Simulation results from the VIBIC code are in good agreement with three examples from the open literature

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Liu, Zun Chao, Ke Wang, Xin Gu, and Min Shan Liu. "Research on Stress Intensity of Variable Cross-Section H-Type Structure in Heat Exchanger with Longitudinal Flow of Shell Side." Applied Mechanics and Materials 750 (April 2015): 166–71. http://dx.doi.org/10.4028/www.scientific.net/amm.750.166.

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The variable cross-section H-type structure, which is used in the new type of heat exchanger with longitudinal flow of shell side, could reduce the scour action of imports fluid on the tube bundle and prevent vibration of the tube bundle. It could also improve the state of the shell side fluid flow, reducing the flow dead zone, allowing for a more efficient use of the heat transfer area and improving the energy efficiency. The new structure will make the temperature and stress distribution in the heat distribution more complex, so it is necessary to analyze the stress intensity of the variable

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29

Charles, F., D. Ewing, J. S. Cotton, I. E. Gerges, and J.-S. Chang. "Comparison of the effect of soot deposition on the flow and thermal characteristics of finned-plate-type and shell-and-tube-type exhaust gas recirculation cooling devices." Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 223, no. 8 (2009): 1093–100. http://dx.doi.org/10.1243/09544070jauto1125.

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Experiments were conducted to characterize the effect that diesel soot deposition has on the operational characteristics of a finned-plate-type compact exhaust gas recirculation (EGR) cooling device for Reynolds numbers from approximately 900 to 1200, typical of the values used in EGR applications. The results show that the Colburn j factor did not change significantly during diesel exhaust gas exposure for 5h at the lower Reynolds number, but the j factor and friction factor changed by 30–40 per cent during exposure for 5h at the Reynolds number of 1200. The Colburn j factor and friction fact

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Osweiller, F. "Basis of the Tubesheet Heat Exchanger Design Rules Used in the French Pressure Vessel Code." Journal of Pressure Vessel Technology 114, no. 1 (1992): 124–31. http://dx.doi.org/10.1115/1.2929003.

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For about 40 years most tubesheet exchangers have been designed according to the standards of TEMA. Partly due to their simplicity, these rules do not assure a safe heat-exchanger design in all cases. This is the main reason why new tubesheet design rules were developed in 1981 in France for the French pressure vessel code CODAP. For fixed tubesheet heat exchangers, the new rules account for the “elastic rotational restraint” of the shell and channel at the outer edge of the tubesheet, as proposed in 1959 by Galletly. For floating-head and U-tube heat exchangers, the approach developed by Gard

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Gürses, Dildar, Pranav Mehta, Sadiq M. Sait, and Ali Riza Yildiz. "African vultures optimization algorithm for optimization of shell and tube heat exchangers." Materials Testing 64, no. 8 (2022): 1234–41. http://dx.doi.org/10.1515/mt-2022-0050.

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Abstract Nature-inspired optimization algorithms named meta-heuristics are found to be versatile in engineering design fields. Their adaptability is also used in various areas of the Internet of things, structural design, and thermal system design. With the very rapid progress in industrial modernization, waste heat recovery from the power generating and thermal engineering organization is an imperative key point to reduce the emission and support the government norms. However, the heat exchanger is the component applied in various heat recovery processes. Out of the available designs, shell a

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Jin, Mei, Li Zhan, Han Lin Wu, and Hong Jiao Liu. "Structure Size on the Heat Transfer Performance of Shell and Tube Heat Exchanger." Applied Mechanics and Materials 778 (July 2015): 37–40. http://dx.doi.org/10.4028/www.scientific.net/amm.778.37.

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In this paper, based on the numerical simulation with RNG k-ε model by using commercial code of FLUENT, the effects of the structure size of the shell and tube heat exchanger, such as the baffle spacing and the gap height of baffle plate, on the pressure drop, the heat transfer coefficient and j-f Factor were investigated to obtain the relationship between the baffle spacing and the gap height of baffle plate using the same thermophysical conditions. The numerical simulation results exhibited that there was a non-monotonic relationship between the baffle spacing and the gap height of baffle pl

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Nikulin, N. U., E. O. Sheremet, A. I. Alifanova, and V. A. Yakovlev. "Determining the geometry of the modified shape heat transfer surface in the shell-and-tube heat exchanger." Вестник гражданских инженеров 19, no. 6 (2022): 117–24. http://dx.doi.org/10.23968/1999-5571-2022-19-6-117-124.

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At present, much attention is paid to an important task in industry, namely, increasing the heat transfer coefficient of heat exchangers with smooth tubes. The article considers one of the techniques to increase the heat transfer coefficient between the heating and heated coolants in a shell-and-tube heat exchanger. The authors propose using the method of increasing the degree of turbulence of the coolant flow by equipping the plate with cylindrical ribs. The results of research carried out by the method of mathematical modeling in the ANSYS Fluent program are presented. Based on the results o

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34

Li, Bin, Song Guo, Biao-Hua Cai, and Bo Wang. "Design and Fatigue Analysis of High Pressure Shell and Plate Heat Exchanger." IOP Conference Series: Earth and Environmental Science 233 (February 26, 2019): 052025. http://dx.doi.org/10.1088/1755-1315/233/5/052025.

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35

Lim, Tae-Woo, and Dong-Hyun Cho. "Study on Heat Transfer Characteristic of Shell-and-Tube Heat Exchanger with Plate Fin." Journal of the Korea Academia-Industrial cooperation Society 10, no. 1 (2009): 46–51. http://dx.doi.org/10.5762/kais.2009.10.1.046.

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Kim, Sung Woo, Changhyun Baek, Kang Sub Song, and Yongchan Kim. "Condensation Heat Transfer and Pressure Drop of R245fa in a Plate-shell Heat Exchanger." Korean Journal of Air-Conditioning and Refrigeration Engineering 28, no. 12 (2016): 495–501. http://dx.doi.org/10.6110/kjacr.2016.28.12.495.

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Wu, Xin, and Feng Zhu. "Development of Intelligent CAD Technology for New Longitudinal Shell-Side Heat Exchange Equipment." Wireless Communications and Mobile Computing 2022 (July 30, 2022): 1–9. http://dx.doi.org/10.1155/2022/4228043.

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In order to correct the errors of “periodic full-section calculation model” and “unit flow channel model,” the author proposes a numerical simulation method of a longitudinal flow shell-side heat exchanger based on CAD. The numerical simulation of the fluid flow and heat transfer characteristics of the three-blade orifice plate heat exchanger is carried out by using FLUENT software, and the “periodic full-section calculation model” and “unit flow channel model” are established, as well as the calculation results of comparative analysis. Experimental results show the following: With the increas

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Elistratova, Yulia V., Artem S. Seminenko, Valeriy A. Uvarov, and Vsevolod A. Minko. "Influence of scale deposits on the temperature conditions in the channels of plate-type heat exchangers." Vestnik MGSU, no. 5 (May 2023): 737–46. http://dx.doi.org/10.22227/1997-0935.2023.5.737-746.

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Introduction. At the present stage of development of the heat supply system, the transfer from shell-and-tube constructions to the plate version of heat exchange apparatus is observed. Their main advantages are compactness and efficiency.The main operational problem is the fouling of the inter-plate channels as a result of which the thermal efficiency decreases and operational costs increase. The aim of the work is to establish the dependence of fouling and individual hydraulic conditions in each channel on the temperature regime of a plate-type heat exchanger. Since this issue in the theory o

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Shamoushaki, Moein, Pouriya H. Niknam, Lorenzo Talluri, Giampaolo Manfrida, and Daniele Fiaschi. "Development of Cost Correlations for the Economic Assessment of Power Plant Equipment." Energies 14, no. 9 (2021): 2665. http://dx.doi.org/10.3390/en14092665.

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A comprehensive cost correlation analysis was conducted based on available cost correlations, and new equipment cost correlation models were proposed based on QUE$TOR modeling. Cost correlations for various types of equipment such as pumps, compressors, heat exchangers, air coolers, and pressure vessels were generated on the basis of extracted cost data. The models were derived on the basis of robust multivariable regression with the aim of minimizing the residuals by using the genetic algorithm. The proposed compressor models for both centrifugal and reciprocating types showed that the Turton

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García-Castillo, Jorge, and Martín Picón-Núñez. "Physical Dimensions as a Design Objective in Heat Transfer Equipment: The Case of Plate and Fin Heat Exchangers." Energies 14, no. 8 (2021): 2318. http://dx.doi.org/10.3390/en14082318.

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To incorporate exchanger dimensions as a design objective in plate and fin heat exchangers, a variable that must be taken into consideration is the geometry of the finned surfaces to be used. In this work, a methodology to find the surface geometry that will produce the required heat transfer coefficient and pressure drop to achieve the design targets was developed. The geometry of secondary surfaces can be specified by the fin density, which represents the number of fins per unit length. All other geometrical features, as well as the thermo-hydraulic performance, can be derived from this para

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Abbas, Ali, Howard Lee, Akash Sengupta, and Chi-Chuan Wang. "Numerical investigation of thermal and hydraulic performance of shell and plate heat exchanger." Applied Thermal Engineering 167 (February 2020): 114705. http://dx.doi.org/10.1016/j.applthermaleng.2019.114705.

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Wang, Ke, Yizhou Peng, Ju Chen, and Pengfei Wu. "Investigating subcooled flow boiling heat transfer and fluid dynamics within a shell-and-plate heat exchanger." Applied Thermal Engineering 258 (January 2025): 124679. http://dx.doi.org/10.1016/j.applthermaleng.2024.124679.

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Safitra, Arrad Ghani. "Analisa Pengaruh Bentuk Impingement Plate Terhadap Perpindahan Panas Pada Zona Desuperheating High Pressure Heater." Jurnal Teknik Mesin 14, no. 1 (2021): 11–15. http://dx.doi.org/10.30630/jtm.14.1.420.

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High Pressure Heater (HPH) are tools that used to improve the efficiency of boiler. HPH utilizes hot steam from turbine extraction as heating medium before entering into the economizer in boiler. In the industry, High Pressure Heater is one of the tools that includes a heat exchanger. To prevent from several problems, some of the industries applying a plate that called impingement plate. This plate placed on the shell side Steam inlet of High Pressure Heater with the function to protect the tube facing the directly the shell side input flow. To determine the effect of adding impingement plates

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潘, 书毅. "The Numerical Simulation of the Flow and Heat Transfer on the Shell Side of the Plate and Shell Heat Exchanger." Modeling and Simulation 10, no. 02 (2021): 554–66. http://dx.doi.org/10.12677/mos.2021.102056.

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Mahendran, J. "Experimental analysis of shell and tube heat exchanger using flower baffle plate configuration." Materials Today: Proceedings 21 (2020): 419–24. http://dx.doi.org/10.1016/j.matpr.2019.06.380.

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Xu, Kexin, Kang Qin, Hao Wu, and Robin Smith. "A Novel Step-by-Step Automated Heat Exchanger Network Retrofit Methodology Considering Different Heat Transfer Equipment." Processes 10, no. 8 (2022): 1459. http://dx.doi.org/10.3390/pr10081459.

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Improving the energy efficiency in heat exchanger networks (HENs) remains a significant industrial problem, specifically in energy-intensive operations. A particular method for such an objective is the modification of HENs at the equipment-use level, where structural changes take place and units within the network are moved, replaced and/or removed. This practice is usually known as retrofit. The objective of a retrofit is to maximize the heat recovery using the minimum modifications possible and minimum retrofit cost. Traditional retrofit techniques would normally consider one type of heat ex

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Chmielniak, Tadeusz, Daniel Czaja, and Sebastian Lepszy. "Selection of the air heat exchanger operating in a gas turbine air bottoming cycle." Archives of Thermodynamics 34, no. 4 (2013): 93–106. http://dx.doi.org/10.2478/aoter-2013-0031.

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Abstract A gas turbine air bottoming cycle consists of a gas turbine unit and the air turbine part. The air part includes a compressor, air expander and air heat exchanger. The air heat exchanger couples the gas turbine to the air cycle. Due to the low specific heat of air and of the gas turbine exhaust gases, the air heat exchanger features a considerable size. The bigger the air heat exchanger, the higher its effectiveness, which results in the improvement of the efficiency of the gas turbine air bottoming cycle. On the other hand, a device with large dimensions weighs more, which may limit

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Kim, In-Kwan, Jae-Hong Park, Yong-Ha Kwon, and Young-Soo Kim. "Experimental Study on R-410a Evaporation Heat Transfer Characteristics in Oblong Shell and Plate Heat Exchanger." Heat Transfer Engineering 28, no. 7 (2007): 633–39. http://dx.doi.org/10.1080/01457630701266454.

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Badawy, Faris Ali, and Kadhum Audaa Jehhef. "NANOFLUIDS HEAT TRANSFER INTENSIFICATION IN DOUBLE PIPE HEAT EXCHANGERS: REVIEW ARTICLE." Acta Mechanica Malaysia 5, no. 2 (2022): 16–23. http://dx.doi.org/10.26480/amm.01.2022.16.23.

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In current years, the warmth switch enhancement developed with the aid of the usage of nanofluid. A nanofluid is a kind of fluid that organized by means of dispraised of nanoparticles of metal, oxides or carbides with 100 nm size that depressed in water, ethylene glycol or oil. The enhancement of warmness transfer overall performance through expending nanofluid primarily relies upon on the type of nanoparticles, kind of base fluid, form of nanoparticles, size of nanoparticles and nanoparticles attention in the base fluid. In this paper, several newly massive numbers of studied have been being

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Zhang, Liang, Pingping Qu, Yuyan Jing, Wenjie Wang, and Xinyue Yao. "Study on heat transfer enhancement of nanofluid in a new type of heat exchangers." Journal of Physics: Conference Series 2418, no. 1 (2023): 012063. http://dx.doi.org/10.1088/1742-6596/2418/1/012063.

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Abstract As one of the essential equipment in industrial production, improving the efficiency of heat exchangers to slow down energy consumption has become a popular topic. In this paper, the structure of a conventional fixed tube plate heat exchanger is optimized by numerical simulation, replacing the straight tube with a wavy wall tube. The impact of particle size of Cu-water nanofluid on the performance in the new heat exchanger (HEX) is also investigated. The results indicate that using the wavy wall tube enhances the flow field perturbation and improves the working mass’s flow state; addi

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