Results 21 to 30 of about 121,796 (309)
Remote SensingAccurate, scalable forestry insights are critical for implementing carbon credit-based reforestation initiatives and data-driven ecosystem management. However, existing forest quantification methods face significant challenges: hand measurement is labor ...
Belal Shaheen +8 more
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Heat removal system for shutdown in nuclear thermal rockets and advanced concepts [PDF]
, 2017 © 2016 by the American Institute of Aeronautics and Astronautics, Inc.It is well-known that a nuclear thermal rocket (NTR) cannot be abruptly shut down. After a power manoeuver, the reactor has contaminated itself with fission products and the decay heat
Arias Montenegro, Francisco Javier +1 more
core +2 more sources
Energies, 2019 Heat dissipation of high-power lasers needs a cold storage and supply system to provide sufficient cooling power. A compact coil-plate heat exchange device has been proposed and applied in the phase-change cold storage system with ice as the cold-storage
Liang Guo, Hong Ye
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Coolant Temperature Indicators for Batteries in Electric Tractors and Vehicles
Сельскохозяйственные машины и технологии, 2023 The paper accentuates a noticeable shift toward more economical and environmentally friendly electric vehicles within global agriculture, prompted by the growing prices of fuels and lubricants.
O. N. Didmanidze +5 more
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Development of a heat exchanger device- regenerator for high-temperature gas heating
Известия высших учебных заведений: Проблемы энергетики, 2019 The urgency of the task is to develop a heat exchanger-regenerator designed for high- temperature heating of gaseous media, which are used in various technological schemes of the petrochemical, gas processing, energy and other industries.
D. A. Bazykin +2 more
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Journal of Manufacturing and Materials Processing, 2018 In recent years, titanium and nickel alloys have become relevant in the production of aeronautic and astronautic parts. Since both nickel and titanium alloys have a very small thermal conductivity, the used tool will suffer huge damage from the heat ...
Ikuo Tanabe, Hideo Hoshino
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Exergy analysis of a PWR nuclear steam supply system - II part: a case study [PDF]
, 2018 The paper shows the results of the exergetic analysis of the Nuclear Steam Supply System (NSSS) of the MARS Pressurized Light Water Reactor using the theoretical methodology described in the authors’ previous works [1] and [2].
Ferroni, Luisa, Natale, Antonio
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Development of accuracy enhancement system for boron meters using multisensitive detector for reactor safety [PDF]
, 2020 Boric acid is used as a coolant for pressurized-water reactors, and the degree of burnup is controlled by the concentration of boric acid. Therefore, accurate measurement of the concentration of boric acid is an important factor in reactor safety.
Kim, Hee Reyoung, Sung, Si Hyeong
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FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source
Influence of cutting fluid on tool edge temperature in end milling titanium alloy
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2015 This study investigates the influence of cutting fluid on the cutting temperature in end milling of a titanium alloy. As the cutting temperature, the tool edge temperature was measured using a two-color pyrometer with an optical fiber.
Ryutaro TANAKA +4 more
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