Showing 4,101 - 4,120 results of 14,821 for search '"temperature"', query time: 0.10s Refine Results
  1. 4101

    Optimization of 3D Printed Patterns for the Hybrid Investment Casting Technology by R. Štěpán, V. Krutiš, R. Jelínek, M. Petřík

    Published 2024-12-01
    “…The characteristics yielded by the measurements helped establish the glass transition temperature, the autoignition temperature and the behaviour of the gas produced by the model burning. …”
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    Article
  2. 4102

    Experimental Verification of Impact of Sprinkled Area Length on Heat Exchange Coefficient by Petr Kracik, Marek Balas, Martin Lisy, Jiri Pospisil

    Published 2019-01-01
    “…This paper presents results of atmospheric pressure experiments measured on two devices with different lengths of the sprinkled area but with the same number of tubes in the bundle with same pitch and surface at a temperature gradient of 15/40°C, where 15°C is the sprinkling water temperature at the outlet of the distribution pipe and 40°C is the temperature of heating water entering the bundle.…”
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  3. 4103

    Effects of Post-Fire Rehydration on the Mechanical Properties of Slag-Modified Concrete by Guilherme Palla Teixeira, José Carlos Lopes Ribeiro, Leonardo Gonçalves Pedroti, Gustavo Henrique Nalon

    Published 2025-01-01
    “…Although previous research has examined the mechanical properties of concrete exposed to high temperatures, further investigation is needed into the effects of post-fire curing on the recovery of strength and stiffness of sustainable concretes produced with slag-modified cement. …”
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    Article
  4. 4104

    Strained two-dimensional tungsten diselenide for mechanically tunable exciton transport by Jin Myung Kim, Kwang-Yong Jeong, Soyeong Kwon, Jae-Pil So, Michael Cai Wang, Peter Snapp, Hong-Gyu Park, SungWoo Nam

    Published 2024-12-01
    “…The controlled exciton transport in such excitonic devices requires manipulating potential energy gradient of charge-neutral excitons, while electrical gating or nanoscale straining have shown limited efficiency of exciton transport at room temperature. Here, we report strain gradient induced exciton transport in monolayer tungsten diselenide (WSe2) across microns at room temperature via steady-state pump-probe measurement. …”
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    Article
  5. 4105

    Maximal steered coherence in accelerating Unruh–DeWitt detectors by Hong-Wei Li, Yi-Hao Fan, Shu-Ting Shen, Xiao-Jing Yan, Xi-Yun Li, Wei Zhong, Yu-Bo Sheng, Lan Zhou, Ming-Ming Du

    Published 2024-12-01
    “…In this paper, we investigate the influence of Unruh temperature and energy levels on the evolution of maximal steered coherence (MSC) for different initial states. …”
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    Article
  6. 4106

    Study on the Effect of Polysulfide Content on the Micromorphology and Spontaneous Combustion Characteristics of Coal by Hai-Fei Yao

    Published 2021-01-01
    “…Polysulfide promotes the low-temperature oxygen absorption of coal and shortens the natural firing period of coal. …”
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    Article
  7. 4107

    Historical Spatiotemporal Trends in Snowfall Extremes over the Canadian Domain of the Great Lakes Basin by Janine A. Baijnath-Rodino, Claude R. Duguay

    Published 2018-01-01
    “…These variables include monthly maximum and minimum air temperature, maximum wind gust velocity, lake surface temperature, and maximum annual ice cover concentration. …”
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    Article
  8. 4108

    Thermodynamic Analysis and Optimization of Mobile Nuclear System by Guobin Jia, Guifeng Zhu, Yuwen Ma, Jingen Chen, Yang Zou

    Published 2024-12-01
    “…This paper develops a system–component integrated design method for a closed Brayton cycle in a nuclear-powered emergency power vehicle, optimizing the thermodynamic performance by varying the maximum operating temperature and pressure, minimum operating temperature, helium–xenon gas molar mass, and PCHE parameters to maximize the specific power and thermal efficiency. …”
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    Article
  9. 4109

    Validation of Effective Models for Simulation of Thermal Stratification and Mixing Induced by Steam Injection into a Large Pool of Water by Hua Li, Walter Villanueva, Markku Puustinen, Jani Laine, Pavel Kudinov

    Published 2014-01-01
    “…Finally, the EHS-EMS models are validated against MIX-01 test which has improved space and time resolution of temperature measurements inside the blowdown pipe. Excellent agreement in averaged pool temperature and water level in the pool between the experiment and simulation has been achieved. …”
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    Article
  10. 4110

    Study of borehole stability of volcanic rock formation with the influence of multiple factors by Mingming Zhang, Jinglin Wen, Zhiming Xu, Zhiwei Xu, Jiang Feng, Xingdong Zhao

    Published 2024-09-01
    “…The effect of drilling cycle on borehole collapse pressure considering the coupling effects of temperature, seepage, and stress is quantitatively analyzed. …”
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    Article
  11. 4111

    Analysis of the Impact of Meteorological Parameters Over the Main Stage of Rice Cultivation in Mazandaran Province by Anahita Kheirkhah, Gholam Ali Kamali, Amirhossein Meshkvati, Hossein Babazadeh, Ebrahim Asadi Oskouei

    Published 2022-09-01
    “…Among the various stages in the agricultural calendar, 5 stages were selected as the main stages including: land preparation, treasury, transplanting, flowering and ripening of seeds and harvesting. Then, the data of temperature, precipitation, humidity, wind speed, sunshine hours and surface temperature in 9 weather stations as representative of the main rice growing areas in the province for the statistical period of 2005 to 2020 were received from the Meteorological Organization. . …”
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    Article
  12. 4112

    The influence of meteorological factors on the technical performance of football teams during matches by Yonghan Zhong, Shaoliang Zhang, Qing Yi, Miguel Ángel Gómez Ruano

    Published 2024-04-01
    “…This study explored the impact of the meteorological factors air temperature, relative humidity, and wind speed on teams’ technical performance during the Union of European Football Associations Champions League (UCL). …”
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  13. 4113

    Experimental studies of shell and tube heat exchanger with cylindrical flow turbulators by N. Yu. Nikulin, Yu. V. Elistratova

    Published 2023-12-01
    “…The planning of the experiment is based on the temperature schedule of the boiler house and the temperature schedule for the consumer. …”
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    Article
  14. 4114

    A link between phenotypic robustness and life expectancy in Drosophila melanogaster by L. P. Zakharenko, D. V. Petrovskii, I. G. Dranov, S. A. Fedorova, N. S. Yudin, A. V. Pindyurin, Y. M.  Moshkin

    Published 2017-12-01
    “…Also, in agreement with previous observations, upon temperature change (decrease or increase) the survival curves scaled in time (stretched or shrunk respectively). …”
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  15. 4115

    Use of Plackett–Burman Statistical Design to Study Factors Acting on the Nitric Acid Leaching of Rare Earth Elements from Moroccan Phosphogypsum by Fatima Asafar, Marouane Amine, Abdelkader Outzourhit, Latifa Bilali, Mehdi Nadifiyine

    Published 2024-01-01
    “…Nitric acid concentration, solid-to-liquid ratio, and temperature are the only variables having a statistically significant effect in the model of YCa. …”
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    Article
  16. 4116

    Thermodynamic analysis and energy balance for environmental sustainability of simple gas turbine inlet cooling system in AFAM power plant by Aniekan Ikpe, Imoh Ekanem, Enefiok Usungurua

    Published 2024-03-01
    “…However, the efficiency of gas turbines is significantly affected by ambient temperature, especially in hot and arid regions. Gas turbine inlet cooling systems are used to lower the inlet air temperature, thereby increasing the power output and efficiency of gas turbines. …”
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    Article
  17. 4117

    The Development of a Customization Framework for the WRF Model over the Lake Victoria Basin, Eastern Africa on Seasonal Timescales by R. Argent, X. Sun, F. Semazzi, L. Xie, B. Liu

    Published 2015-01-01
    “…The runs are analyzed using Tropical Rainfall Measuring Mission rainfall data and Climatic Research Unit temperature data. The study shows that the choice of parameters and lake surface temperature initialization can significantly alter the results. …”
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  18. 4118

    Estimating the Asphalt Binder Film Thickness Using Scanning Electron Microscope and Energy Dispersive X-Ray Spectroscopy by Fazli Karim, Jawad Hussain, Imran Hafeez

    Published 2021-01-01
    “…Asphalt binder film thickness has relation to mixing temperature and binder content in hot mix asphalt, which influences mixture’s performance. …”
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  19. 4119

    Macroscopic perspective on phase transition behavior of natural single-crystal graphite under different pressure environments by Xiaoshuang Yin, Songyang Li, Lijuan Wang, Peiyuan Liu, Zhihai Cheng, Huiyang Gou, Liuxiang Yang

    Published 2025-01-01
    “…Comprehensive understanding of the direct transformation pathway from graphite to diamond under high temperature and high pressure has long been one of the fundamental goals in materials science. …”
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  20. 4120

    Study on Scuffing Test and Data Management of the 18CrNiMo7-6 Gear-4106 Aviation Oil Tribology System by Zhang Hongchun, Zhu Caichao, Wei Peitang, Chen Taimin, Liu Huaiju

    Published 2023-02-01
    “…Based on GB/Z 6413.1—2003 flash temperature method, it is found that under the condition of 4106 aviation lubricant injection lubrication, for 50%, 90% and 99% reliability, the gear scuffing temperature of shot peening process is 212.55 ℃, 183.22 ℃ and 152.24 ℃ respectively, improving by 1.51%, 7.31%, 14.99% respectively compared with the grinding process state. …”
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    Article