Academic literature on the topic 'Shell and tube type heat exchanger'

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Journal articles on the topic "Shell and tube type heat exchanger"

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Sudhanshu, Pathak, and S. Sahu H. "CFD Analysis of Heat Transfer Enhancement in Shell and Tube Type Heat Exchanger creating Triangular Fin on the Tubes." International Journal of Trend in Scientific Research and Development 2, no. 4 (2019): 1161–70. https://doi.org/10.31142/ijtsrd14259.

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Shell and Tube heat exchangers are having special importance in boilers, oil coolers, condensers, pre heaters. Shell and Tube heat exchanger is one such heat exchanger, provides more area for heat transfer between two fluids in comparison with other type of heat exchanger. To intensify heat transfer with minimum pumping power innovative heat transfer fluids called Nano fluids have become the major area of research now a days. The primary aim is to evaluate the effect of different weight concentration and temperatures on convective heat transfer. Increasing the weight concentration and temperat
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Tresna Dwi Hidayah, Nedya, and Asep Bayu Dani Nandiyanto. "SHELL AND TUBE HEAT EXCHANGER DESIGN FOR NANO ZEOLITE PRODUCTION PROCESS." International Journal of Research and Applied Technology 1, no. 2 (2021): 306–17. http://dx.doi.org/10.34010/injuratech.v1i2.6409.

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Heat exchangers are often found in the chemical process industry, but of all types of heat exchangers, the Shell and Tube Heat Exchanger (STHE) is the most commonly used. The design of heat exchangers has also been done a lot because it can reduce production costs. Therefore, this study purpose to design a tube and shell type heat exchanger for applications in producing nano zeolite. The TEMA standard is used as a reference for data collection regarding equipment specifications and dimensions. The parameters are calculated using basic Microsoft Office applications. Shell and Tube type heat exc
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Anantha, Sobhanadri, Senthilkumar Gnanamani, Vivekanandan Mahendran, et al. "A CFD investigation and heat transfer augmentation of double pipe heat exchanger by employing helical baffles on shell and tube side." Thermal Science 26, no. 2 Part A (2022): 991–98. http://dx.doi.org/10.2298/tsci201120300a.

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The inclusion of baffles in a double pipe heat exchanger is becoming increasingly important as it improves the heat exchanger's performance. The CFD analysis is used in this paper to investigate the performance of double pipe heat exchangers with and without helical baffles on both shell tube sides. The 3-D CFD model was created in Solid Works, and the FloEFD software was used to analyze the conjugate heat transfer between the heat exchanger's tube and shell sides. Heat transfer characteristic like outlet temperature of shell and tube are investigated along with pressure drop on shell and tube
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Ida Bagus Alit and IGNK Yudhyadi. "Simulation of shell and tube type heat exchanger for square geometry using computational fluid dynamics method." World Journal of Advanced Engineering Technology and Sciences 9, no. 2 (2023): 345–50. http://dx.doi.org/10.30574/wjaets.2023.9.2.0242.

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Heat exchangers have various types of design models, one example is the shell and tube type heat exchanger. This tool is useful for raising or lowering the temperature. One of its uses is in the hydroelectric power generation industry, namely as an oil cooler bearing. This study aims to design and simulate a shell and tube type heat exchanger with tube inner diameters of 20 mm and 25 mm and also tube arrangement square and rotated square. From the design results obtained a total length of 1318.59 mm, 300 mm outer diameter of the shell and 320 mm inner diameter of the shell. The simulation resu
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S.Sathish1, &. P.Rakesh Chowdary2. "THERMAL ANALYSIS OF A HEAT EXCHANGER USING ANSYS." GLOBAL JOURNAL OF ENGINEERING SCIENCE AND RESEARCHES 5, no. 6 (2018): 235–41. https://doi.org/10.5281/zenodo.1302259.

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In this paper, an interpreted model for the investigation of thermal analysis of shell and tubes heat exchangers of water and oil type is proposed. Shell and Tube heat exchangers are having uncommon significance in boilers, pre-heaters, condensers, oil coolers. They are broadly utilized as a part of process applications and also the refrigeration and cooling industry. The strength and medium weighted state of Shell and Tube heat exchangers make them appropriate for high pressure operations. In this paper we have demonstrated to done the warm examination by utilizing hypothetical formulae for t
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Dong, Longfei, Congcong Dong, and Xiao Wu. "Numerical simulation of heat transfer performance of spiral wound heat exchanger under sloshing condition." PLOS ONE 18, no. 12 (2023): e0295315. http://dx.doi.org/10.1371/journal.pone.0295315.

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LNG floating production storage and offloading (FPSO) unit is a new type of floating production unit developed for offshore natural gas fields. It performs the functions of natural gas extraction, pretreatment, liquefaction, and storage. In this study, the heat transfer characteristics of a spiral-wound heat exchanger were studied using numerical simulations, which provides a basis for equipment selection and structural optimization of spiral-wound heat exchangers. The main research contents and conclusions are as follows. Under land-based simulation conditions, the heat transfer coefficient o
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Ali, Hussein Hayder Mohammed, and Fatima Tahir. "Enhancing the Efficiency of the Double-Tube Heat Exchanger by Using a Twisted Inner Tube." Advances in Mechanical and Materials Engineering 40 (2023): 159–70. http://dx.doi.org/10.7862/rm.2023.16.

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This study utilized two double tube-type heat exchangers. The first exchanger employed a smooth inner tube, while the second one utilized a twisted inner tube. The shell was constructed of plastic (PVC), while the tube was made of copper with a length of 1000 mm, an outer diameter of 62.24 mm, a smooth tube inner diameter of 14.2 mm, and an equivalent diameter of 11.8 mm for the twisted tube. To minimize heat loss, the shell was insulated externally with a thermal insulator. A flow rate of 3 liters per minute of hot water was passed through a ring-shaped tunnel, with an inlet temperature of 63
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Krisdiyanto, Krisdiyanto, Rahmad Kuncoro Adi, Sudarisman Sudarisman, and Sinin Bin Hamdan. "An analysis of tube thickness effect on shell and tube heat exchanger." Eastern-European Journal of Enterprise Technologies 1, no. 8 (109) (2021): 25–35. http://dx.doi.org/10.15587/1729-4061.2021.225334.

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Heat exchangers are important equipment for the process of placing heat. The most widely used type of heat exchanger is shell and tube. This type is widely used because of its simple and easy design. Design of shell and tube heat exchangers is done by the side or shell variations to get the desired performance. Therefore, research is conducted to study the effect of tube thickness on heat transfer, pressure drop, and stress that occurs in the shell and tube heat exchanger so that the optimal tube thickness is obtained. In this research, the activities carried out are the design of heat exchang
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Krisdiyanto, Krisdiyanto, Kuncoro Adi Rahmad, Sudarisman Sudarisman, and Bin Hamdan Sinin. "An analysis of tube thickness effect on shell and tube heat exchanger." Eastern-European Journal of Enterprise Technologies 1, no. 8(109) (2021): 25–35. https://doi.org/10.15587/1729-4061.2021.225334.

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Heat exchangers are important equipment for the process of placing heat. The most widely used type of heat exchanger is shell and tube. This type is widely used because of its simple and easy design. Design of shell and tube heat exchangers is done by the side or shell variations to get the desired performance. Therefore, research is conducted to study the effect of tube thickness on heat transfer, pressure drop, and stress that occurs in the shell and tube heat exchanger so that the optimal tube thickness is obtained. In this research, the activities carried out are the design of heat exchang
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Firmansyah, Devian Arif, and Sri Utami Handayani. "Feasibility Study and Heat Transfer Analysis of Testbed Shell and Tube Heat Exchanger at Tube Side Fluid Discharge of 5 Lpm and Hot Fluid Temperature of 60 C." Journal of Vocational Studies on Applied Research 5, no. 2 (2024): 36–43. http://dx.doi.org/10.14710/jvsar.v5i2.19173.

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A fluid's phase or temperature can be changed by a heat exchanger. To improve students' understanding of heat exchangers, the existence of a heat exchanger is essential. In the Energy Conversion Laboratory, a test bed for a shell and tube type heat exchanger with a 1pass shell - 2pass tubes was created to conduct this study. The performance of the heat exchanger was then evaluated, along with its efficiency and heat transfer coefficient. Heat transfer calculations and the effectiveness of shell and tube heat exchangers were used in this study's experimental methodology, which involved designin
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Dissertations / Theses on the topic "Shell and tube type heat exchanger"

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Mohammadi, Koorosh [Verfasser], and Hans [Akademischer Betreuer] Müller-Steinhagen. "Investigation of the effects of baffle orientation, baffle cut and fluid viscosity on shell side pressure drop and heat transfer coefficient in an e-type shell and tube heat exchanger / Koorosh Mohammadi. Betreuer: Hans Müller-Steinhagen." Stuttgart : Universitätsbibliothek der Universität Stuttgart, 2011. http://d-nb.info/1017972672/34.

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Cooper, Paul. "Electrically enhanced heat transfer in the shell/tube heat exchanger." Thesis, Imperial College London, 1986. http://hdl.handle.net/10044/1/37978.

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Venkatesan, Yaamunan. "Effect of maldistribution and flow rotation on the shell side heat transfer in a shell and tube heat exchanger." Thesis, Wichita State University, 2011. http://hdl.handle.net/10057/3990.

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A numerical analysis of flow maldistribution and shell side flow on heat in a shell and tube heat exchanger is presented. The flow field at the inlet and in the headers was obtained by solving conservation equations of mass and momentum by employing k-ε turbulence model. As the flow maldistribution in the header affects the heat transfer performance of the STHE, pressure drop and velocity distribution of the fluid inside the header were analyzed. Two types of headers were considered with varying header length for a Reynolds number range of 1000 to 3000. As the header length was increased to 15
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Finch, Anthony Terrell. "The electrohydrodynamic (EHD) enhancement of convection and boiling in a shell-and-tube heat exchanger." Thesis, Georgia Institute of Technology, 2001. http://hdl.handle.net/1853/16643.

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Ozden, Ender. "Detailed Design Of Shell-and-tube Heat Exchangers Using Cfd." Master's thesis, METU, 2007. http://etd.lib.metu.edu.tr/upload/3/12608752/index.pdf.

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Traditionally Shell-and-tube heat exchangers are designed using correlation based approaches like Kern method and Bell-Delaware method. With the advances in Computational Fluid Dynamics (CFD) software, it is now possible to design small heat exchangers using CFD. In this thesis, shell-and-tube heat exchangers are modeled and numerically analyzed using a commercial finite volume package. The modeled heat exchangers are relatively small, have single shell and tube passes. The leakage effects are not taken into account in the design process. Therefore, there is no leakage from baffle orifices and
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Betancourt, Arturo. "Computational study of the heat transfer and fluid structure of a shell and tube heat exchanger." Thesis, Florida Atlantic University, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10172609.

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<p> A common technique to improve the performance of shell and tube heat exchangers (STHE) is by redirecting the flow in the shell side with a series of baffles. A key aspect in this technique is to understand the interaction of the fluid dynamics and heat transfer. Computational fluid dynamics simulations and experiments were performed to analysis the 3-dimensional flow and heat transfer on the shell side of an STHE with and without baffles. Although, it was found that there was a small difference in the average exit temperature between the two cases, the heat transfer coefficient was locally
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Bengtsson, Patrik, and Saikumar Dilip Kumar Vellore. "Experimental validation of a periodic heat transfer CFD model of a vertical shell and tube heat exchanger." Thesis, KTH, Skolan för industriell teknik och management (ITM), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-247914.

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Flow obstructions are used as a passive design element in heat exchangers to enhance heattransfer. Further, a change in flow structure can also have a positive effect on the heat transfer. Avertical shell and tube heat exchanger, used to recover heat in the greywater stream, isinvestigated in this study. The heat exchanger consists of flow obstructions such as annulargrooves and a helical string. The flow structure can be modified to a swirling film flow byadding a passive design element, called a Cyclone generator. This study aims to experimentallyvalidate a periodic heat transfer CFD model o
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Yahaya, Emmanuel. "Optimal Process Design and Sensitivity Analysis of Shell and Tube Heat Exchanger Operated with Nanofluids." Thesis, Curtin University, 2017. http://hdl.handle.net/20.500.11937/68388.

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This research project aims to conduct an optimal design of shell and tube heat exchanger operated with nanofluids using automated Kern’s method. The main objective function of this work is to reduce the total annual cost (covering capital investment and annual operating cost). Results from two case studies indicate that the employment of Al2O3 based nanofluids as heat transfer fluids reduce cost by 40.97% and 55.77%, respectively, compared to the original design with conventional fluids.
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Dobai, Szabolcs. "Rekuperace tepla z odpadních plynů tavicí pece." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2019. http://www.nusl.cz/ntk/nusl-400518.

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This master’s thesis deals with the design of heat recovery system from melting furnace waste gases. The first part is devoted to a brief description of heat exchangers, with the special importance being placed on the shell-and-tube heat exchanger. The second part contains a calculation of stoichiometric combustion, design of geometrical dimensions, calculation of pressure drops and power. At the end of the thesis there are various possibilities of utilization of the obtained waste heat and their basic economic assessment.
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Holčapek, Josef. "Návrh topného ohříváku." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2021. http://www.nusl.cz/ntk/nusl-443176.

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This diploma thesis deals with the design of a feedwater heater. The aim of the work is to perform thermal, hydraulic and stress analysis. A preliminary technical documentation is also part of this work. The first part contains a summary of basic types of heat exchangers and processes of heat transfer. The main part is focused on thermal analysis to determine the main parameters of the heat exchanger. Next part is followed up by hydraulic analysis to determine the pressure drop of the heating water. After that is created design of heat exchanger with stress analysis of the proposed wall thickn
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Books on the topic "Shell and tube type heat exchanger"

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Johnson, Antony. Flow, heat transfer and pressure drop on the shell side of a shell and tube heat exchanger. Manchester Polytechnic, 1985.

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Gbadamosi, Raji Olayiwola, and Manfred Nitsche. Heat Exchanger Design Guide: A Practical Guide for Planning, Selecting and Designing of Shell and Tube Exchangers. Elsevier Science & Technology Books, 2015.

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Heat Exchanger Design Guide: A Practical Guide for Planning, Selecting and Designing of Shell and Tube Exchangers. Elsevier Science & Technology Books, 2015.

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Book chapters on the topic "Shell and tube type heat exchanger"

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Mami, Marwa, Ali Fguiri, and Mohamed Razak Jeday. "Modeling of BEM Type Shell and Tube Heat Exchanger Using the BELL-DELAWARE Method." In Green Energy and Technology. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-6148-7_58.

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Prabhu, L., Sangeetha Krishnamoorthi, S. Prakash, Akshay Ashok, and P. V. Vishnu. "Development of Computerized Shell-and-Tube Heat Exchanger System in Co-Current, Counter-Current Mode, and Cross-Flow Type." In Springer Proceedings in Materials. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-6875-2_34.

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Ali, Hafiz Muhammad, Ali Hassan, and Abdul Wahab. "Shell and Tube Heat Exchanger." In Nanofluids for Heat Exchangers. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-3227-4_1.

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Thulukkanam, Kuppan. "Shell and Tube Heat Exchanger Design." In Heat Exchangers. CRC Press, 2024. http://dx.doi.org/10.1201/9781003352044-4.

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Krishnan, S., and G. K. Sadekar. "Variable Pitch Tube Layout Concept for Shell and Tube Heat Exchanger." In Design and Operation of Heat Exchangers. Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-642-84450-8_6.

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Jayachandraiah, B., and C. Dinesh Kumar Patel. "Design of Shell-and-Tube Heat Exchanger with CFD Analysis." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-4488-0_34.

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Olana, Firew Dereje, Beza Nekatibeb Retta, Tadele Abera Abose, and Samson Mekibib Atnaw. "Shell and Tube Heat Exchanger, Empirical Modeling Using System Identification." In Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-43690-2_40.

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Wagh, S. M., D. P. Barai, and M. H. Talwekar. "Sensitivity Analysis of Shell and Tube Heat Exchanger Using Chemcad." In Novel Water Treatment and Separation Methods. Apple Academic Press, 2017. http://dx.doi.org/10.1201/9781315225395-20.

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Gugulothu, Ravi, Narsimhulu Sanke, and A. V. S. S. K. S. Gupta. "Numerical Study of Heat Transfer Characteristics in Shell-and-Tube Heat Exchanger." In Numerical Heat Transfer and Fluid Flow. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1903-7_43.

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Seralathan, S., R. Vijay, S. Aravind, et al. "Nanofluids in Improving Heat Transfer Characteristics of Shell and Tube Heat Exchanger." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-4488-0_43.

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Conference papers on the topic "Shell and tube type heat exchanger"

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Xie, Jeffrey, Katy Yazdanfar, Grant Anning, Tyler Rockwell, and Aizaz Ahmed. "Corrosion of a Vertical Shell and Tube Heat Exchanger." In CORROSION 2015. NACE International, 2015. https://doi.org/10.5006/c2015-05473.

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Abstract Inspection revealed severe corrosion of heat exchanger tubes after a short period of service, approximately 2.5 years. A pattern was discovered in comparing metal loss between tubes that were blocked from hot process vapor flow (found to be clogged tubes by polymeric materials), versus the tubes with the most severe wall loss where hot process vapor continued to flow. An investigation was conducted to understand the severe corrosion and its mechanisms. Compared to the internal process side, corrosion was found dominantly on the external cooling water side (shell side of the bundle), w
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Salwén, Johan. "Improving Life Cycle Cost Using High Alloyed Stainless Steels for Hydrochloric Acid Localized Condensation in Heat Exchangers." In CONFERENCE 2023. AMPP, 2023. https://doi.org/10.5006/c2023-19274.

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Abstract Heat exchangers are crucial within process industries such as refineries, petrochemical, and chemical plants. They are necessary to decrease or increase the temperature of the process stream. The most common type of industrial heat exchanger is the shell-and-tube type. The process fluids in the heat exchangers can be highly corrosive and proper material selection is critical for reducing failures, maintenance, and repair costs. A corroding heat exchanger can also cause contamination, which can lead to expensive purification of the products. A petrochemical plant was using super-austen
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Soundararajan, Sudharsanan. "Ammonia Stress Corrosion Cracking of Admiralty Brass Heat Exchanger Tubes in Refinery Cooling Water System." In CONFERENCE 2024. AMPP, 2024. https://doi.org/10.5006/c2024-20970.

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Abstract Instrument air (IA) system is one of the critical systems in the utilities section of a refinery complex. IA system of this refinery consists of compressor package and dryer package to supply air to refinery header at 0.9Mpa (128 psi) with dew point less than -20degC (-4degF). The 3 stage compressors have intercoolers with extended plate surface fin type tubes. The metallurgy of the tubes is Admiralty brass SB-111 C44300. In this cooler, compressed air is in the shell side and fresh cooling water on the tube side. All 8 intercoolers in the compressor package leaked in a period of 1 mo
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Limpert, G. J. C., and J. L. Raber. "Tests of Non-Chemical Scale Control Devices in a Once-Through System." In CORROSION 1985. NACE International, 1985. https://doi.org/10.5006/c1985-85250.

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Abstract The writers conducted experiments in a test heat exchanger system to evaluate ten non-chemical scale and corrosion control devices. These devices are claimed to perform either by electrostatic, magnetic, electronic or catalytic mechanisms. Tests were also performed using chemicals to compare the results with non-chemical systems and to insure that the test conditions were not so severe that scale prevention was impossible. Water from a single deep well was used in all the tests. This water was known to cause calcium carbonate scale when heated. The test heat exchanger was a 2-tube she
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Farelas, Fernando, Rebecca Martin, Zak Bear, Charles Carfagna, and Benjamin Pinkston. "Novel Thin-Sol-Gel Coatings for Biofouling Prevention and Easy Removal." In CONFERENCE 2023. AMPP, 2023. https://doi.org/10.5006/c2023-19037.

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Abstract Heat exchangers are widely used in Navy ships to cool operating fluids and seawater is the preferred cooling medium since it is readily available. However, biofouling will form while ocean water circulates through the heat exchanger tubes or plates, decreasing the heat transfer efficiency and increasing fluid resistance. Further fouling eventually results in more energy consumption and a decrease in heat exchanger service life. To solve the biofouling problem, we developed thin and durable sol-gel coatings that significantly decreased biofouling deposition and facilitated its removal.
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Wenner, C. W. "Heating and Cooling without Corrosion Using Heat Exchangers of Teflon." In CORROSION 1988. NACE International, 1988. https://doi.org/10.5006/c1988-88172.

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Abstract Shell-and-tube exchangers and immersion coils, made of Teflon* fluorocarbon resin, have been used successfully for corrosion free heating, cooling and condensing of many corrosive fluids found in three industries: Chemical Processing, Steel and Plating. Exchangers made of Teflon have replaced many exchangers in corrosive services that use construction materials such as stainless steel, impervious graphite, glass, zirconium, titanium, Hastelloy, and tantalum. Teflon, a chemically inert, non-corroding material, is suited for the very corrosive applications that have long been a problem
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Hock, V. F., R. Knoll, H. Cardenas, and J. R. Myers. "State-of-the-Art Anti-Scale/Corrosion Resistant Coatings." In CORROSION 1993. NACE International, 1993. https://doi.org/10.5006/c1993-93513.

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Abstract This paper presents the results of field tests utilizing state of the art anti-scale/corrosion resistant coatings to mitigate various waterside degradation processes. The corrosion and scaling degradation of shell-and-tube heat exchangers and corrosion of condensate return lines comes about through a variety of site specific mechanisms. These two components generally do not meet the expected design life due to premature failure by corrosion. The phenolic coatings were found to be extremely resistant to degradation due to hot water immersion and effective in stopping condensate corrosi
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Xie, Jeffrey, Katy Yazdanfar, Murray Butcher, and Tyler Rockwell. "Corrosion of a Shell-and-Tube Heat Exchanger." In CORROSION 2013. NACE International, 2013. https://doi.org/10.5006/c2013-02118.

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Abstract Inspection revealed that the carbon steel tubes of a shell-and-tube heat exchanger suffered wall-loss to a degree of threatening the operation reliability of the heat exchanger. The shell side is cooling water and the tube side is the process stream in this heat exchanger. A metallurgical characterization was conducted on the carbon steel tubes to investigate the failure mechanism and provide recommendations for potential mitigation. Tubes and scales were characterized in terms of microstructures, morphologies and compositions. The tubes were found to suffer corrosion in the form of p
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Queiroz, Luana P., Olve R. Bruaset, Ana M. Ribeiro, and Idelfonso B. R. Nogueira. "Optimization of Shell and Tube Heat Exchangers Using Reinforcement Learning." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.192011.

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This work presents a model for optimizing shell-and-tube heat exchanger design using Q-learning, a reinforcement learning technique. An agent is trained to interact with a simulated environment of a heat exchange model, iteratively refining design configurations to maximize a reward function. This reward function balances heat exchanger effectiveness and pressure drop, emphasizing designs that minimize pressure drop. Results showed that simpler configurations consistently achieved higher rewards, despite complex designs offering better heat transfer efficiency.
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Terenzi, Alessandro, M. Paglialunga, L. Maggiore, and E. Bonato. "MODELLING THE FULL TRANSIENT IN A SHELL AND TUBE HEAT EXCHANGER TUBE RUPTURE EVENT." In 10th Thermal and Fluids Engineering Conference (TFEC). Begellhouse, 2025. https://doi.org/10.1615/tfec2025.hex.055959.

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