Showing 541 - 560 results of 1,018 for search '"heat transfer"', query time: 0.06s Refine Results
  1. 541

    Development of Instrument Transmitter Protecting Device against High-Temperature Condition during Severe Accidents by Min Yoo, Sung Min Shin, Hyun Gook Kang

    Published 2014-01-01
    “…We present herein a novel concept for designing such a device in terms of heat transfer model that takes into account various heat transfer mechanisms associated with the device.…”
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    Article
  2. 542

    On the enhancement of the efficiency of concentrated solar power plants using nanofluids based on a linear silicone fluid and Pt nanoparticles by Juan Jesús Gallardo, Desireé De los Santos, Iván Carrillo-Berdugo, Rodrigo Alcántara, Javier Navas

    Published 2025-01-01
    “…This work reports the development of nanofluids, a colloidal suspension of nanomaterials in a fluid, based on an environment-friendly base fluid for improving the performance of the heat transfer process in CSP plants. The nanofluids contain Pt nanoparticles in a linear silicone-based heat transfer fluid, and their stability is guaranteed for several weeks. …”
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    Article
  3. 543

    A novel computational analysis of boundary-driven two-dimensional heat flow with internal heat generation by Muhammad Abid, Madiha Bibi, Nasir Yasin, Muhammad Shahid

    Published 2024-03-01
    “…Insights are gained into discretization and iteration parameter impacts.The numerical framework demonstrates accurate and efficient simulation of two-dimensional conductive heat transfer. It provides a template for extension to more complex geometries and multiphysics phenomena, contributing to advances in computational engineering.…”
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    Article
  4. 544

    Research on thermal resistance network model of concentric annular heat pipe heat for the sensor thermal protection by Jiazhi Sun, Lixin Yang, Jianjun Zhou

    Published 2025-02-01
    “…A key to thermal protection is the rapid analysis of the heat pipe's heat transfer characteristics, particularly in calculating thermal resistance and temperature, which remains challenging. …”
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    Article
  5. 545

    Finite Element Analysis of Air Flow and Temperature Distribution on Surface of a Circular Obstacle with Resistance and Orientation of Screen by Abid A. Memon, M. Asif Memon, Aisha M. Alqahtani, Kaleemullah Bhatti, Kamsing Nonlaopon, Ilyas Khan, Mulugeta Andualem

    Published 2021-01-01
    “…The consequence and the pattern of the velocity field, pressure, temperature, heat transfer coefficient, and local Nusselt number are described on the front surface of the circular obstacle. …”
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    Article
  6. 546

    Analysis of the Physical Behavior of the Periodic Mixed-Convection Flow around a Nonconducting Horizontal Circular Cylinder Embedded in a Porous Medium by Muhammad Ashraf, Zia Ullah, Saqib Zia, Sayer O. Alharbi, Dumitru Baleanu, Ilyas Khan

    Published 2021-01-01
    “…In this study, it is well established that the transient convective heat transfer, skin friction, and current density depend on amplitude and phase angle. …”
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    Article
  7. 547

    Synthesis and Empirical Analysis of the Thermophysical Characteristics of GO-Ag Aqueous Hybrid Nanofluid Using Environmentally Friendly Reducing and Stabilizing Agents by M. Armstrong, M. Sivasubramanian, N. Selvapalam, R. Pavitra, P. Rajesh Kanna, Haiter Lenin

    Published 2023-01-01
    “…Overall, the results suggest that the silver nanoparticles-decorated aqueous graphene oxide hybrid nanofluid has promising potential as an innovative heat transfer fluid in various heat transfer applications.…”
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    Article
  8. 548

    Calculation of the transient heat distribution on the plate by the finite element method by Sigita Turskienė

    Published 2001-12-01
    “…The exter­nal surfaces of the plate are subject to the heat transfer by convection with time dependent fluid temperature. …”
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    Article
  9. 549

    Influence of trapezoidal tube parameters on electrical and thermal performance of hybrid photovoltaic solar panels integrated with phase change materials by Mohamed A. Alnakeeb, Mohamed A. Abdel Salam, Mohamed A. Hassab, Wael M. El-Maghlany

    Published 2025-01-01
    “…The system utilizes water as the heat transfer fluid, which flows through a uniquely designed trapezoidal inner tube. …”
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    Article
  10. 550

    Artificial neural network analysis of Jeffrey hybrid nanofluid with gyrotactic microorganisms for optimizing solar thermal collector efficiency by Anup Kumar, Bhupendra K. Sharma, Bandar Almohsen, Laura M. Pérez, Kamil Urbanowicz

    Published 2025-02-01
    “…Numerical findings corresponding to the diverse parameters influencing the nanofluid flow and heat transfer are presented in the graphs. The thermal profiles are observed to be enhanced with the escalation in the Darcy and Forchheimer parameters. …”
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    Article
  11. 551

    A critical review of the thermophysical properties and applications of carbon-based hybrid nanofluids in solar thermal systems by Adeola Borode, Thato Tshephe, Peter Olubambi

    Published 2025-01-01
    “…However, traditional heat transfer fluids (HTFs) often exhibit limitations in thermal conductivity (TC), which hinders the overall efficiency of solar collectors. …”
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    Article
  12. 552

    Research on the Contact and Temperature Field Distribution Characteristic of the Saddle-shaped Buckling Deformation in Hydro-viscous Friction Pair by Yuyu Jiang, Hongwei Cui, Yijun Qiao, Hao Sun, Jingwei Ning

    Published 2022-05-01
    “…The difference in convective heat transfer conditions causes the high-temperature center to shift towards the outside of the sheet disk relative to the contact center, which increases the overall temperature of the outer diameter side. …”
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    Article
  13. 553

    Investigating the effect of magnetic field on the slip flow behavior of air-fluid in a rectangular microchannel by Mohsen Saghafian, Mehdi Moslehi, Omid Ali Akbari

    Published 2025-03-01
    “…In this research, we numerically model the heat transfer problem in electronic devices using appropriate assumptions and boundary conditions close to reality, which has been mentioned in fewer studies. …”
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    Article
  14. 554

    Comprehensive Overview of the Effective Thermal Conductivity for Hydride Materials: Experimental and Modeling Approaches by Gabriele Scarpati, Julián A. Puszkiel, Jan Warfsmann, Fahim Karimi, Elio Jannelli, Claudio Pistidda, Thomas Klassen, Julian Jepsen

    Published 2025-01-01
    “…In metal hydride beds (MHBs), reaction heat transfer often limits the dynamic performance. Heat transfer within the MHB usually involves solid and gas phases. …”
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    Article
  15. 555

    Coupled Analysis of Thermofluid-Structure Field for Thermal Properties of Early-Age Concrete Influenced by Electric Heating System by Lin Liu, Yue Zhao, Jianyong Han, Cheng Cheng, Chaozhe Zhang

    Published 2022-01-01
    “…Additionally, the COMSOL numerical simulation software was used for realizing the numerical solution of concrete heat transfer. The research indicates that the degree of hydration is affected by the heating provided by the electric heat tracing system. …”
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    Article
  16. 556

    Simulation of Central Porosity and Hot Crack Formation in 14 t Flat Ingot by Mold Removal Controlled Cooling by Wu Gang, Xu Changjun, Feng Xulong, Zhai Haodong, Xu Jichen, Hu Hanting

    Published 2025-02-01
    “…This method completely eliminates the effect of the air gap in the solidification process of the ingot, and applies cooling to the lower part of the ingot to promote the sequence solidification of ingot from bottom to top, thus improving the solidification quality of the ingot. The heat transfer solidification process of the cooling steel ingot controlled by mold removal was simulated through the simulation software combined with the industrial test of solidification process of 14 t H13 on site, and the influence of different cooling intensities on heat transfer solidification, Niyama distribution and thermal stress of steel ingot was analyzed. …”
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    Article
  17. 557

    Impact of Leather on the Fire Resistance of Leather-Wood Fibreboard: FT-IR Spectroscopy and Pyrolysis-GC-MS Investigation by T. Schnabel, M.-C. Barbu, E. Windeisen-Holzhauser, A. Petutschnigg, G. Tondi

    Published 2019-01-01
    “…During burning, an overlay coating-like surface is formed on top of a foamy structure that creates the heat transfer barrier. The FT-IR spectroscopy results of the leather show the rearrangement of the proteins and the formation of an increasing amount of acid groups when the exposure to hot gun at over 530°C was prolonged. …”
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    Article
  18. 558
  19. 559

    Numerical study of bioheat transfer in a vascular bed with counter-flow mechanisms by K.R. Sreegowrav, R. Indira, Sushma M. Puranik, S. Jagadeesha, S.J. Vishwanatha, K. Ganesh Kumar

    Published 2025-03-01
    “…Heat transfer occurs via diffusion through the semi-permeable tissue layer, with slip conditions applied at its interface. …”
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    Article
  20. 560

    Impact of tube shapes on the energy storage and thermal-hydraulic performances of finned latent heat energy storage systems by Zihao Cheng, Juan Du, Shuao Jia, Chengxiang Xiao, Feng Jiao, Yuxiang Hong

    Published 2025-03-01
    “…This work can provide theoretical guidance for further research on enhanced heat transfer in polygonal double-tube LHTES systems.…”
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    Article