[HTML][HTML] Low-temperature heat transfer mediums for cryogenic applications
Background Researchers and industrialists have grown interested in cryogenic technologies
over the years. Cryogenic heat transfer has enabled new applications due to material …
over the years. Cryogenic heat transfer has enabled new applications due to material …
An optimal plate-fin heat exchanger design using opposition-based Orthogonal Learning Kho-Kho Optimization algorithm
S Mohapatra, DK Das, AK Singh - Progress in Nuclear Energy, 2024 - Elsevier
Abstract Design is continually changing the issues in a system to make it better than the
present. A mechanical device called a heat exchanger has a crucial impact on industry as …
present. A mechanical device called a heat exchanger has a crucial impact on industry as …
Thermal performance assessment of cryogenic transfer line with support and multilayer insulation for cryogenic fluid
BC Deng, SQ Yang, XJ Xie, YL Wang, W Pan, Q Li… - Applied Energy, 2019 - Elsevier
Cryogenic transfer lines are very important to transport cryogenic fluid in the fields of fusion
energy and hydrogen energy. The main aim of this work is to assess and minimize heat …
energy and hydrogen energy. The main aim of this work is to assess and minimize heat …
Performance analysis of a large-scale helium Brayton cryo-refrigerator with static gas bearing turboexpander
Y Zhang, Q Li, J Wu, Q Li, W Lu, L Xiong, L Liu… - Energy Conversion and …, 2015 - Elsevier
Large-scale helium cryo-refrigerator is widely used in superconducting systems, nuclear
fusion engineering, and scientific researches, etc., however, its energy efficiency is quite …
fusion engineering, and scientific researches, etc., however, its energy efficiency is quite …
A review on design, operation and applications of cold-compressors in large-scale helium liquefier/refrigerator systems
Large-scale helium refrigerators/liquefiers are used in applications like fusion devices and
particle accelerators. Cold-compressors are employed at very low temperatures for pumping …
particle accelerators. Cold-compressors are employed at very low temperatures for pumping …
A cycle configuration for large-scale helium refrigerator for fusion devices towards complete mitigation of the effects of pulsed heat load
Large-scale helium refrigerators in fusion devices work in pulsed heat load condition. The
immediate effect of pulsed heat load is mass flow rate fluctuation at the low pressure return …
immediate effect of pulsed heat load is mass flow rate fluctuation at the low pressure return …
Dynamic simulation of DALS test facility cryoplant
Z Sun, XL Wang, LB Hu, L Xu… - IOP Conference Series …, 2024 - iopscience.iop.org
Abstract Dalian Advanced Light Source (DALS) test facility program requires a 370 W
cryoplant to meet the cooling requirements of four testbenches. The utilization of dynamic …
cryoplant to meet the cooling requirements of four testbenches. The utilization of dynamic …
Mitigation of effects of pulsed heat loads in helium refrigerators for fusion devices using supercritical helium storage
Supercritical fluid is increasingly getting attention for storing mass and energy in energy
systems. In a fusion device such as a tokamak, which is one of the futuristic energy …
systems. In a fusion device such as a tokamak, which is one of the futuristic energy …
Simulation and experimental research of heat leakage of cryogenic transfer lines
BC Deng, XJ Xie, W Pan, RX Jiang, J Li… - IOP Conference …, 2017 - iopscience.iop.org
The heat leakage of cryogenic transfer lines directly influences the performance of large-
scale helium refrigerator. In this paper, a thermal model of cryogenic transfer line …
scale helium refrigerator. In this paper, a thermal model of cryogenic transfer line …
Mitigation of effects of pulsed heat load from fusion devices on helium refrigerator: A novel technique using vapor compression cycle
Helium refrigerators used in fusion devices are subjected to pulsed heat load. Immediate
effect of such load is high fluctuation of mass flow rate at the return stream. A novel …
effect of such load is high fluctuation of mass flow rate at the return stream. A novel …