Relevant bibliographies by topics / TG with hydrogen cooling

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'TG with hydrogen cooling'

Author: Grafiati
Published: 4 June 2025
Last updated: 1 August 2025

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Journal articles on the topic "TG with hydrogen cooling"

1

Шевченко, Валентина Владимировна, та Александр Николаевич Минко. "Сравнительная оценка массогабаритных параметров турбогенераторов с воздушной и водородной системами охлаждения". Энергетические и теплотехнические процессы и оборудование. Вестник Национального технического университета "Харьковский политехнический институт" (ISSN 2078-774X) 3 (9 лютого 2010): 108–12. https://doi.org/10.5281/zenodo.2529591.

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<strong>На русском:</strong> [Шевченко В.В., Минко А.Н. Сравнительная оценка массогабаритных параметров турбогенераторов с воздушной и водородной системами охлаждения // Энергетические и теплотехнические процессы и оборудование (ISSN 2078-774X). Вестник Национального технического университета &quot;Харьковский политехнический институт&quot;, №3. - Украина, Харьков: НТУ &quot;ХПИ&quot;, кафедра турбиностроения, 2010. - С. 108-112. https://doi.org/10.5281/zenodo.2529586] Проведена сравнительная оценка массогабаритных параметров турбогенераторов с воздушной и с водородной системами охлаждения. Пр
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Tykhomyrov, Anatolii, Sergey Zaitsev, Vadim Chichеnin, and Victor Kуshnevsky. "IMPROVEMENT OF GAS MONITORING METHODS IN WATER OF THE HYDROGEN-WATER COOLING SYSTEM OF NPP’S TURBINE GENERATOR." WATER AND WATER PURIFICATION TECHNOLOGIES. SCIENTIFIC AND TECHNICAL NEWS 29, no. 1 (2021): 49–58. http://dx.doi.org/10.20535/2218-930012021233705.

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The relevance of research is to ensure and improve the reliability of turbine generators (TG) with a hydrogen-water cooling system by monitoring the content of dissolved gases in the water of a hydrogen-water cooling system with monoethanolamine (MEA) – C2H7NO and water vapor in the cooling hydrogen of the turbine. In this work, the influence of ultrasonic vibrations on the decomposition of a mixture of water and turbine oil, organic acids (acetic acid - С2Н4О2, formic acid - СН2О2, oxalic acid - С2Н2О4) or monoethanolamine was determined. The distribution coefficients values were definedd for
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Минко, Александр Николаевич, Валентина Владимировна Шевченко та Владимир Юрьевич Гордиенко. "Определение геометрических параметров уплотнительных узлов турбогенераторов с водородным охлаждением". Сборник научных трудов "Вестник Национального технического университета "Харьковский политехнический институт", серия "Энергетические и теплотехнические процессы и оборудование" (ISSN 2078-774Х). - Украина, Харьков: НТУ "ХПИ", кафедра турбиностроения 12, № 1055 (2014): 127–30. https://doi.org/10.5281/zenodo.2557245.

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<strong>На русском:</strong> [Минко А.Н., Шевченко В.В., Гордиенко В.Ю. Определение геометрических параметров уплотнительных узлов турбогенераторов с водородным охлаждением / Материалы Х Всеукраинской научно-технической конференции &quot;Проблемы энергосбережения и пути их решения&quot;, 23-24 апреля 2014 года, Харьков, НТУ &quot;ХПИ&quot;, секция 2 &quot;Проблемы совершенствования теплоэнергетического оборудования&quot; // Сборник научных трудов &quot;Вестник Национального технического университета &quot;Харьковский политехнический институт&quot;, серия &quot;Энергетические и теплотехнические
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Kim, Seong-Jin, and T. E. Karis. "Glass formation from low molecular weight organic melts." Journal of Materials Research 10, no. 8 (1995): 2128–36. http://dx.doi.org/10.1557/jmr.1995.2128.

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Glass formation from the melt of organic monomers was studied for a variety of different organic molecular structures with Tg near ambient temperature. Crystallization is suppressed by one or more of the molecular properties, hydrogen bonding, interlocking, dipolar, and hydrogen bonding, combined with hindered rotational isomerism. Examples of materials in each category are presented for illustration. The viscosity of undercooled liquids was characterized by the Vogel-Tammon-Fulcher (VTF) equation, η = A cxp[DT0/(T - T0)], where A, D, and T0 are experimentally determined parameters. Our experi
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Yuan, Jun Sheng, Ling Li, Xiang Ji, and Min Su. "The Study on Thermal Properties of Solid Solution (K, NH4)Cl." Advanced Materials Research 236-238 (May 2011): 357–61. http://dx.doi.org/10.4028/www.scientific.net/amr.236-238.357.

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Solid solutions with different compositions, mNH4Cl·KCl and NH4Cl·nKCl (m，n≥1), were prepared by the constant speed cooling method. The thermal stability of the solid solutions was determined by TG-DTA. The results show that mNH4Cl·KCl crystals change its crystal form at 180°C, decompose into ammonia and hydrogen chloride gas at 330°C, melt at 790°C, and finally evaporate at around 820°C. Its evaporation temperature increases with the increasing of potassium chloride content in the samples. The Solid solution of NH4Cl·nKCl decomposes to ammonia and hydrogen chloride gas at 230°C, melts at 790°
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Bao, Ming, Tianyu Liu, Ying Tao, and Xiuyuan Ni. "The Hydrogen Bonding in the Hard Domains of the Siloxane Polyurea Copolymer Elastomers." Polymers 16, no. 17 (2024): 2438. http://dx.doi.org/10.3390/polym16172438.

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For probing the structure–property relationships of the polyurea elastomers, we synthesize the siloxane polyurea copolymer elastomer by using two aminopropyl-terminated polysiloxane monomers with low and high number-average molecular weight (Mn), i.e., L-30D and H-130D. To study the influence of the copolymer structures on the film properties, these films are analyzed to obtain the tensile performance, UV-vis spectra, cross-sectional topographies, and glass transition temperature (Tg). The two synthetic thermoplastic elastomer films are characterized by transparency, ductility, and the Tg of t
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Шевченко, Валентина Владимировна. "К вопросу обеспечения конкурентоспособности отечественных турбогенераторов". Электротехнические и компьютерные системы (ISSN 2221-3805, еISSN 2221-3937), специальный выпуск "Электротехнические и компьютерные системы: теория и практика" 22, № 98 (2016): 226–31. https://doi.org/10.5281/zenodo.2597337.

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<strong>На русском:</strong> [Шевченко В.В. К вопросу обеспечения конкурентоспособности отечественных турбогенераторов / Материалы &nbsp;2-й международной научно-технической конференции &quot;Электротехнические и компьютерные системы: Теория и практика&quot; (ЭЛТЕКС-2016), 26-28 июня 2016 года, г. Одесса, Одесский национальный политехнический университет // Электротехнические и компьютерные системы (ISSN 2221-3805, еISSN 2221-3937), специальный выпуск &quot;Электротехнические и компьютерные системы: теория и практика&quot;, №22(98). &nbsp;&ndash; Украина, Одесса: Наука и техника, 2016. &ndash;
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Zheng, Yalu, Yan Ma, Ruchika Hansanie Ukwatta, Feng Xue, and Chen Li. "Development of Novel Cornstarch Hydrogel-Based Food Coolant and its Characterization." Polymers 16, no. 5 (2024): 569. http://dx.doi.org/10.3390/polym16050569.

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The food, pharmaceutical, and supply transport storage chain is seeking coolants that come with plastic-free packaging, are nontoxic, environmentally friendly, robust, reusable, and reduce water waste. To meet this demand, a new food coolant based on cornstarch hydrogel was developed and tested using the regeneration method. This study investigated the reusability, water retention, rehydration, and surface cleanliness of the hydrogel, along with its application in freshness retention for fruits. The results of the gel strength and differential scanning calorimetry (DSC) analysis showed that th
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Demydiuk, F., M. Solar, H. Meyer, O. Benzerara, W. Paul, and J. Baschnagel. "Role of torsional potential in chain conformation, thermodynamics, and glass formation of simulated polybutadiene melts." Journal of Chemical Physics 156, no. 23 (2022): 234902. http://dx.doi.org/10.1063/5.0094536.

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For polymer chains, the torsional potential is an important intramolecular energy influencing chain flexibility and segmental dynamics. Through molecular dynamics simulations of an atomistic model for melts of cis– trans-1,4-polybutadiene (PBD), we explore the effect of the torsions on conformational properties (bond vector correlations and mean-square internal distances), fundamental thermodynamic quantities (density, compressibility, internal energy, and specific heat), and glass transition temperature Tg. This is achieved by systematically reducing the strength of the torsional potential, s
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Sohn, Yoo Jung, Anja Loose, Michael Merz, Karine Sparta, Helmut Klapper, and Gernot Heger. "Dynamic proton disorder and the II–I structural phase transition in (NH4)3H(SO4)2." Acta Crystallographica Section B Structural Science 65, no. 1 (2009): 36–44. http://dx.doi.org/10.1107/s0108768108041876.

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X-ray powder diffraction, differential scanning calorimetry (DSC)/thermogravimetry (TG) and single-crystal neutron diffraction methods were used to investigate triammonium hydrogen disulfate (NH4)3H(SO4)2 (TAHS) in the temperature range between 293 and 493 K. The temperature-dependent X-ray powder diffraction measurements show a clear hysteresis of the I \leftrightarrow II phase transition of TAHS with transition temperatures of T up = 412.9 (1) K on heating and of T down = 402.6 (1) K on cooling. From the existence of hysteresis and from the jump-like changes of the lattice parameters, the I
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Dissertations / Theses on the topic "TG with hydrogen cooling"

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PERES, FERNANDO ANTONIO SERRAPIO. "COOLING WATER TREATMENT USING HYDROGEN PEROXIDE." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2006. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=8889@1.

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CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO<br>PERÓXIDOS DO BRASIL<br>O tratamento de águas de resfriamento normalmente é feito com a adição de cloro, porém este produto apresenta algumas desvantagens em sua aplicação. Como alternativa ao cloro, algumas indústrias no Brasil e no exterior estão começando a utilizar outros biocidas, dentre estes o peróxido de hidrogênio, um poderoso oxidante que apresenta forte ação biocida. O objetivo deste trabalho foi comparar a eficiência do cloro e do peróxido de hidrogênio como biocidas em diferentes condições, através de testes em
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Weber, Fabian. "Optical Analysis of the Hydrogen Cooling Film in High Pressure Combustion Chambers." Thesis, Luleå tekniska universitet, Rymdteknik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-76872.

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For performance optimisation of modern liquid cryogenic bipropellant rocket combustion chambers, one component which plays an important role in reducing the wall side heat flux, is the behaviour of the cooling film. At the Institute of Space Propulsion of the German Aerospace Center (DLR) in Lampoldshausen, hot test runs have been performed using the experimental combustion chamber BKM, to investigate the wall side heat flux which is -- among other factors -- dependent on cooling film properties. To gain more insight into the film behaviour under real rocket-like conditions, optical diagnostic
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Schnitzler, Harald. "Development of an experiment for trapping, cooling, and spectroscopy of molecular hydrogen ions." [S.l. : s.n.], 2001. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB9424100.

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Reed, Robert Joseph. "Study of the feasibility and energy savings of producing and pre-cooling hydrogen with a 5-kW ammonia based combined power/cooling cycle." [Gainesville, Fla.] : University of Florida, 2005. http://purl.fcla.edu/fcla/etd/UFE0009201.

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Doyle, John Morrissey. "Energy distribution measurements of magnetically trapped spin polarized atomic hydrogen : evaporative cooling and surface sticking." Thesis, Massachusetts Institute of Technology, 1991. http://hdl.handle.net/1721.1/13860.

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Wilson, Earle Anthony. "Investigation of renewable, coupled solar-hydrogen fuel generation with thermal management systems suitable for equatorial regions." Thesis, Brunel University, 2010. http://bura.brunel.ac.uk/handle/2438/4508.

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Solar Energy and Hydrogen (energy carrier) are possible replacement options for fossil fuel and its associated problems of availability and high prices which are devastating small, developing, oil-importing economies. But a major drawback to the full implementation of solar energy, in particular photovoltaic (PV), is the lowering of conversion efficiency of PV cells due to elevated cell temperatures while in operation. Also, hydrogen as an energy carrier must be produced in gaseous or liquid form before it can be used as fuel; but its‟ present major conversion process produces an abundance of
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Singh, Sajan B. "A Numerical Study of High Temperature and High Velocity Gaseous Hydrogen Flow in a Cooling Channel of a NTR Core." ScholarWorks@UNO, 2013. http://scholarworks.uno.edu/td/1766.

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Two mathematical models (a one and a three-dimensional) were adopted to study, numerically, the thermal hydrodynamic behavior of flow inside a single cooling channel of a Nuclear Thermal Rocket (NTR) engine. The first model assumes the flow in the cooling channel to be one-dimensional, unsteady, compressible, turbulent, and subsonic. The working fluid (GH2) is assumed to be compressible. The governing equations of the 1-D model are discretized using a second order accurate finite difference scheme. Also, a commercial CFD code is used to study the same problem. Numerical experiments, using both
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Yue, Xin. "Evaluation of Heat-affected Zone Hydrogen-induced Cracking in High-strength Steels." The Ohio State University, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=osu1374109768.

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Makaya, Advenit. "On the effect of nitrogen, hydrogen and cooling rate on the solidification and pore formation in Fe-base and Al-base alloys." Doctoral thesis, Stockholm : Kungliga Tekniska högskolan, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-4428.

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Putois, Tamara. "Etude du traitement de désinfection des eaux de refroidissement par le couplage H2O2/UV : Application à une tour aéroréfrigérante." Phd thesis, Université de Grenoble, 2012. http://tel.archives-ouvertes.fr/tel-00780333.

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Les légionelles sont un enjeu de santé publique majeur car ces bactéries sont responsables des cas de légionellose, parfois mortels. Les tours aéroréfrigérantes (TAR) peuvent être incriminées car pouvant potentiellement émettre des aérosols contaminés. Un traitement de désinfection de ces eaux est donc nécessaire. Cependant les techniques actuelles conduisent très souvent à des injections importantes de réactifs induisant des rejets écotoxiques dans l'environnement qu'il est nécessaire de limiter. L'application du traitement d'oxydation avancée H2O2/UV - considéré comme innovant pour ce domain
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Books on the topic "TG with hydrogen cooling"

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Hastings, L. J. Large-scale demonstration of liquid hydrogen storage with zero boiloff for in-space applications. National Aeronautics and Space Administration, Marshall Space Flight Center, 2010.

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Olsen, George C. Hydrogen film cooling with incident and swept-shock interactions in a Mach 6.4 nitrogen free stream. Langley Research Center, 1995.

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A, Manzo Michelle, Gonzalez-Sanabria Olga D, and Lewis Research Center, eds. Design principles for nickel-hydrogen cells and batteries. National Aeronautics and Space Administration, Lewis Research Center, 1985.

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1934-, Hoffman Joe D., and United States. National Aeronautics and Space Administration., eds. The prediction of nozzle performance and heat transfer in hydrogen/oxygen rocket engines with transpiration cooling, film cooling, and high area ratios. National Aeronautics and Space Administration, 1994.

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1934-, Hoffman Joe D., and United States. National Aeronautics and Space Administration., eds. The prediction of nozzle performance and heat transfer in hydrogen/oxygen rocket engines with transpiration cooling, film cooling, and high area ratios. National Aeronautics and Space Administration, 1994.

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M, Kazaroff John, Jankovsky Robert S, and United States. National Aeronautics and Space Administration., eds. A dual-cooled hydrogen-oxygen rocket engine heat transfer analysis. National Aeronautics and Space Administration, 1991.

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M, Kazaroff John, Jankovsky Robert S, and United States. National Aeronautics and Space Administration., eds. A dual-cooled hydrogen-oxygen rocket engine heat transfer analysis. National Aeronautics and Space Administration, 1991.

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M, Kazaroff John, Jankovsky Robert S, and United States. National Aeronautics and Space Administration., eds. A dual-cooled hydrogen-oxygen rocket engine heat transfer analysis. National Aeronautics and Space Administration, 1991.

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J, Nowak Robert, and United States. National Aeronautics and Space Administration., eds. Hydrogen file cooling with incident and swept-shock interactions in a Mach 6.4 nitrogen free stream. National Aeronautics and Space Administration, 1995.

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J, Gladden Herbert, and United States. National Aeronautics and Space Administration., eds. A unique high heat flux facility for testing hypersonic engine components. National Aeronautics and Space Administration, 1990.

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Book chapters on the topic "TG with hydrogen cooling"

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Rault, J. "Tg Regulation Effects in Polymer-Water Systems." In Hydrogen Bond Networks. Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-015-8332-9_42.

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Shapiro, Paul R., and Hyesung Kang. "Hydrogen Molecules and the Radiative Cooling of Pregalactic Shocks." In Dark Matter in the Universe. Springer Netherlands, 1987. http://dx.doi.org/10.1007/978-94-009-4772-6_75.

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Elston, R., and P. Maloney. "Molecular Hydrogen Emission from Central Cluster Galaxies in Cooling Flows." In Infrared Astronomy with Arrays. Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-1070-9_57.

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Seyedmatin, Pourya, Mohammad Ebadollahi, Mojtaba Bezaatpour, and Majid Amidpour. "Optimization of Multi-stage Cooling System’s Performance for Hydrogen Fueled Scramjet." In Green Energy and Technology. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-90720-4_12.

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Ratlamwala, Tahir A. H., Ibrahim Dincer, and Mohamed A. Gadalla. "Comparative Environmental Impact and Sustainability Assessments of Hydrogen and Cooling Production Systems." In Causes, Impacts and Solutions to Global Warming. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-7588-0_24.

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Liu, Ze, Sichuan Xu, and Baitao Zhang. "Development and Validation of a 100 kW-Class Fuel Cell System Controller for Passenger Cars." In Proceedings of the 10th Hydrogen Technology Convention, Volume 1. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-99-8631-6_7.

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AbstractFuel cell (FC) vehicle is an important technology route to achieve carbon neutrality in transportation. This paper examines the integration, system control, and performance test of a high-power self-humidifying fuel cell system for passenger cars. Firstly, a high specific power FC system integration scheme is designed, and a highly integrated 100 kW self-humidifying fuel cell system is realized based on the installation requirements of passenger cars. Then, the system controller application layer is developed using Matlab/Simulink and the controller rapid development prototype for comp
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Ariyadi, Hifni Mukhtar, Robertus Dhimas Dewangga Putra, Burhan Febrinawarta, Agung Nugroho, Hanida Nilasary, and Haryo Satriya Oktaviano. "Design of Sievert Type Apparatus: Cooling Mode Heat Transfer Analysis in Hydrogen Sievert Apparatus." In Advances in Engineering Research. Atlantis Press International BV, 2025. https://doi.org/10.2991/978-94-6463-772-4_58.

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Bartolucci, Lorenzo, Edoardo Cennamo, Stefano Cordiner, et al. "Hydrogen-Powered Rail Maintenance Vehicle: System Design and CO2 Emissions Reduction." In Lecture Notes in Mobility. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-89444-2_100.

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Abstract This article presents a design analysis of retrofitting the rail service locomotive vehicle X534 originally used by the Austrian Federal Railways (ÖBB) from a diesel-electric system to a hydrogen-electric hybrid configuration. The conversion aims to address greenhouse gas emissions and achieve zero emissions in workplace environments. The vehicle operates in a stop-and-go mode for short distances and long trips to work sites, posing a challenge for a pure battery system due to range limitations. To overcome this limitation, a specific drive train configuration for the retrofitting has
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Yang, Cheng, Wei Ni, Cong Pang, and Zhixue He. "Numerical Simulation of a Two-Stage Centrifugal Air Compressor Cooling Structure for Hydrogen Fuel Cells." In Springer Proceedings in Physics. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-99-8581-4_32.

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Squatrito, Rosario, Ivan Todaro, Lorella Ceschini, Andrea Morri, and Luca Tomesani. "Hydrogen and Cooling Rate Effects on Microporosity Formation in the Production of Defect-Controlled Fatigue Specimens." In Shape Casting. John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118062050.ch15.

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Conference papers on the topic "TG with hydrogen cooling"

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Umerenkova, Ksenia, Olexandr Kondratenko, Hanna Koloskova, Olha Lytvynenko, and Vitalii Borysenko. "Using of Hydrogen Sorbtion Storing Technology Based on Metal Hydrides for Cooling of High-Power Electric Generators with Steam Turbines." In International Scientific Applied Conference "Problems of Emergency Situations". Trans Tech Publications Ltd, 2024. http://dx.doi.org/10.4028/p-m1k2ya.

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The article analyzes the cooling systems that have become stuck during the operation of high-power electric machines, the importance of using water-cooling systems for them has been dubbed. The main part of the research is devoted to the consideration of nutritional and detailed methods of rational cooling of turbogenerators based on the use of innovative environment protection technologies, namely metal hydride hydrogen storage technologies as an environmentally friendly alternative to motor fuel. It is shown that an alternative to the traditionally used devices for cooling of electric machin
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Coughlin, Michael F., and Lyle Steimel. "Performance of Hydrogen Peroxide as a Cooling Water Biocide and Its Compatibility with Other Cooling Water Inhibitors." In CORROSION 1997. NACE International, 1997. https://doi.org/10.5006/c1997-97397.

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Abstract Hydrogen peroxide has been evaluated in a pilot cooling tower system as an alternative to continuous chlorination and intermittent dosing with non-oxidizing biocides. Hydrogen peroxide demand in the cooling system was considerably higher than predicted based on its vapor pressure and spontaneous decomposition in alkaline waters. This might be explained by the selection of peroxidase and catalase positive organisms in the cooling water which decompose hydrogen peroxide to water and oxygen. Although continuous feed of 2 to 3 ppm of hydrogen peroxide failed to control the bulk water bact
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Park, Gyu Tae, Sung Ung Koh, Kyoo Young Kim, and Hwan Gyo Jung. "Effect of Steel Microstructure on Hydrogen Permeation Behavior and the Determination of Critical Hydrogen Flux for Hydrogen Embrittlement." In CORROSION 2006. NACE International, 2006. https://doi.org/10.5006/c2006-06438.

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Abstract The effect of microstructure on hydrogen diffusion was evaluated for API X65 grade linepipe steels in sour environments. By controlling the start cooling temperature (SCT) and finish cooling temperature (FCT), 9 different microstructures were produced from the same steel plate. The typical phases observed from the steel samples were ferrite/acicular ferrite (F/AF), ferrite/degenerated pearlite (F/DP), and ferrite/bainitic ferrite (F/BF). At higher SCT which belong to the austenite single phase range, the AF was a typical secondary phase and the area fraction of AF increased with decre
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Rebak, R. B., Z. Xia, R. Safruddin, and Z. Szklarska-Smialowska. "Electrochemical Processes Controlling SCC of Underground Pipelines." In CORROSION 1995. NACE International, 1995. https://doi.org/10.5006/c1995-95184.

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Abstract Electrochemical measurements and constant extension rate tests (CERT) of cold worked X 52 carbon steel showed that stress corrosion cracking (SCC) can be induced in aqueous sulfate, bicarbonate and simulated soil solutions at 50°C. The SCC susceptibility was a minimum near the corrosion potential (Ecorr) and increased as the cathodic potential increased. The SCC decreased at anodic potentials when general metal dissolution or passivation occurred. The cracking was mainly transgranular (TG) at Ecorr and at cathodic potentials. There is strong evidence that the SCC was caused by dissolv
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Melideo, Daniele, and Umberto Desideri. "MONO-DIMENSIONAL MODEL VALIDATION OF FAST FILLING HYDROGEN TANKS WITH AND WITHOUT PRE-COOLING." In 37th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS 2024). ECOS 2024, 2024. http://dx.doi.org/10.52202/077185-0069.

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Lezuo, Michael, Oskar Haidn, Michael Lezuo, and Oskar Haidn. "Transpiration cooling using gaseous hydrogen." In 33rd Joint Propulsion Conference and Exhibit. American Institute of Aeronautics and Astronautics, 1997. http://dx.doi.org/10.2514/6.1997-2909.

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Suthar, Rohit, Pratik Bansode, Venkateshwar Vishnu Tirupati Venkatachalam, et al. "Investigating the Effect of Single-Phase Liquid Immersion Cooling on TG-400 Substrate Core’s Thermomechanical Characteristics." In ASME 2024 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2024. https://doi.org/10.1115/imece2024-146014.

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Abstract The exponential increase in server power density and heat generation within data centers due to the processing and storage of massive data volumes has led to a significant focus on efficient cooling technologies. Conventional air-cooled data centers allocate a substantial portion of energy towards cooling information technology equipment (ITE), necessitating alternative cooling solutions. Single-phase liquid immersion cooling (SP-LIC) has emerged as a promising approach, offering enhanced thermal mass and efficient heat dissipation, particularly suitable for hyper-scale, edge, and mod
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Xie, Gang, Cun-liang Liu, Rui Wang, Lin Ye, and Jiajia Niu. "Experimental Study on Analogy Principle of Overall Cooling Effectiveness for Composite Cooling Structures With Both Internal Cooling and Film Cooling." In ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/gt2019-90705.

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Abstract The previous theoretical work showed the matching principles of analogy parameters for effusion-impingement cooling model. The mismatch of temperature ratios Tg/Tc may result in different matching performance in laboratory condition. Thus, the analogy principles of overall cooling effectiveness were evaluated by experiments in different laboratory conditions for effusion-impingement cooling model. The film plate had 8 rows of cylinder film holes with staggered arrangement and the impingement holes was also employed staggered pattern. Four kinds of cases with different temperature rati
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Slanina, Zdenek, Filip Krupa, Jakub Nemcik, and Jan Vlcek. "Cooling Regulation of Hydrogen Operation Technology." In 2021 Selected Issues of Electrical Engineering and Electronics (WZEE). IEEE, 2021. http://dx.doi.org/10.1109/wzee54157.2021.9577026.

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Doyle, John M. "Evaporative cooling of magnetically trapped hydrogen." In OSA Annual Meeting. Optica Publishing Group, 1993. http://dx.doi.org/10.1364/oam.1993.tum.3.

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Reports on the topic "TG with hydrogen cooling"

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CHARLES, Ankenbrandt. Hydrogen-filled RF Cavities for Muon Beam Cooling. Office of Scientific and Technical Information (OSTI), 2009. http://dx.doi.org/10.2172/1104744.

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Turley, R. S. Ionization Rates Relevant to Laser Cooling of Hydrogen. Defense Technical Information Center, 1988. http://dx.doi.org/10.21236/ada198481.

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Post, Matthew, Daniel Leighton, Gabriela Bran-Anleu, et al. Turboexpander for Direct Cooling in Hydrogen Vehicle Fueling Infrastructure. Office of Scientific and Technical Information (OSTI), 2023. http://dx.doi.org/10.2172/2274774.

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Slinger, Tyler. Rotating disk atomization of Gd and Gd-Y for hydrogen liquefaction via magnetocaloric cooling. Office of Scientific and Technical Information (OSTI), 2016. http://dx.doi.org/10.2172/1409194.

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Johnson, Rolland P. Final Technical Report on STTR Project DE-FG02-04ER86191 Hydrogen Cryostat for Muon Beam Cooling. Office of Scientific and Technical Information (OSTI), 2008. http://dx.doi.org/10.2172/927849.

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Shudo, Toshio. Cooling Loss Reduction and Thermal Efficiency Improvement by Direct Injection Stratified Charge in Hydrogen Combustion Engines. SAE International, 2005. http://dx.doi.org/10.4271/2005-08-0276.

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Bruce. L51942 Refinement of Cooling Rate Prediction Methods for In-Service Welds. Pipeline Research Council International, Inc. (PRCI), 2003. http://dx.doi.org/10.55274/r0010435.

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Welds made onto in-service pipeline are particularly susceptible to hydrogen cracking because of the fast weld cooling rates that tend to result from the ability of the flowing contents to remove heat from the pipe wall. The most commonly used procedures for controlling the risk of hydrogen cracking rely on the use of a sufficiently high heat input level. Two methods currently exist for predicting required heat input levels for welds made onto in-service pipelines: thermal analysis computer modeling and the heat-sink capacity measurement method. The objective of this project was to refine thes
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Dinovitzer, Aaron. PR-214-144500-R01 Weld Hydrogen Cracking Susceptibility Characterization. Pipeline Research Council International, Inc. (PRCI), 2016. http://dx.doi.org/10.55274/r0010924.

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Hydrogen cracking has been and continues to be observed in both heat-affected zones and weld metals. High carbon equivalent weldment heat-affected zones (HAZ) combined with rapid cooling have been related to the development of hydrogen cracking susceptible microstructures. Weld metal cracking is observed in both high and low strength weldments and is a particular concern for root passes due to the use of cellulosic electrodes, parent metal dilution, applied load, and weld fault stress riser effects promoting cracking. The risk of HAZ and weld cracking are increased for repair and in-service we
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Dinovitzer, Aaron. PR-214-144500-R05 Weld Hydrogen Cracking Susceptibility Characterization. Pipeline Research Council International, Inc. (PRCI), 2018. http://dx.doi.org/10.55274/r0011495.

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Hydrogen cracking has been and continues to be observed in both heat-affected zones and weld metals. High carbon equivalent weldment heat-affected zones (HAZ) combined with rapid cooling have been related to the development of hydrogen cracking susceptible microstructures. Weld metal cracking is observed in both high and low strength weldments and is a particular concern for root passes due to the use of cellulosic electrodes, parent metal dilution, applied load, and weld fault stress riser effects promoting cracking. The risk of HAZ and weld cracking are increased for repair and in-service we
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Dinovitzer. L52243 Modeling of Delayed Hydrogen Cracking for In-Service Welds. Pipeline Research Council International, Inc. (PRCI), 2005. http://dx.doi.org/10.55274/r0010916.

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The objective of this research project was to demonstrate and develop a means of predicting the inspection delay time such that hydrogen cracking would not occur after inspection for in-service welds. Hydrogen cracking is an issue for in-service welding since this form of cracking may occur a significant time after the weldment has cooled to ambient temperatures. Hydrogen cracking has three necessary conditions including a tensile stress, the presence of hydrogen and susceptible microstructure. After weld cooling the microstructure is stable and it was assumed that the local weld stress state
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