Analysis and Treatment of Inverted Air Flow in Main Inclined Shaft of Guojiahe Coal Mine in Winter
Meikuang Anquan, 2020 To solve the problem of inverted air airflow in main inclined shaft in winter, the causes and process of natural wind pressure reverses airflow in roadway were analyzed.
SANG Cong
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A Multifidelity Aero-Thermal Design Approach for Secondary Air Systems
Journal of Engineering for Gas Turbines and Power, 2021 Abstract The paper presents a multidisciplinary approach for aero-thermal and heat transfer analysis for internal flows. The versatility and potential benefit offered by the approach are described through the application to a realistic low pressure turbine assembly.
Dario Amirante +2 more
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Experimental study on the disinfection of microbial contamination by the microwave radiation on a typical filter coated with absorbing material [PDF]
E3S Web of Conferences, 2022 In the air-conditioning system, a high-efficiency air filter can guarantee the capture of dust and biological particles. However, the traditional filter material itself does not have the function of disinfection and self-purification.
Zhang Yuan, Wang Feifei, Xu Xinhua
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Impact of low-pressure systems on winter heavy air pollution in the northwest Sichuan Basin, China [PDF]
Atmospheric Chemistry and Physics, 2018 The cities of Chengdu, Deyang, and Mianyang in the northwest Sichuan Basin are part of a rapidly developing urban agglomeration adjoining the eastern slopes of the Tibetan Plateau.
G. Ning +11 more
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Investigation of Premature Distress Around Joints in PCC Pavements: Parts I & II [PDF]
, 2012 Some of the Indiana concrete pavements constructed within the last 10-20 years have shown signs of premature deterioration, especially in the areas adjacent to the longitudinal and transverse joints.
Arribas-Colón, Maria del Mar +3 more
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Critical contribution of moisture to the air quality deterioration in a warm and humid weather
Scientific Reports, 2023 The deterioration of air quality that threatens human health is recognized as focal compound hazard. Here, decisive thermodynamic conditions for activation of secondary aerosol formation have been investigated focused on Korea.
Woosuk Choi, Chang-Hoi Ho, Ka-Young Kim
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Selection of oxygen reduction catalysts for secondary tri-electrode zinc–air batteries
Scientific Reports, 2022 Oxygen reduction reaction (ORR) electrocatalysts, which are highly efficient, low-cost, yet durable, are important for secondary Zn–air cell applications.
Adeline Loh +5 more
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Retrofit of a 600 MW Down-Fired Pulverized-Coal Furnace for Low NOx Emission
Energies, 2023 Aiming at solving the problem of high NOx emissions of a down-fired boiler, a new combustion system has been proposed by means of the numerical simulation using Ansys Fluent.
Tao Liu, Sheng Wang, Ziming Wei, Jie Yu
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High Efficiency Operational Reserve by SOFC for the Effective Grid Integration of Variable Renewable Energies [PDF]
E3S Web of Conferences, 2019 For an effective grid integration of a large share of intermittent renewable energy sources such as a photovoltaic and a wind power, the flexible operation of the centralized or decentralized thermal power plants are required as a control reserve of ...
Yoshiba Fumihiko +5 more
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Performance Analysis of an Updraft Tower System for Dry Cooling in Large-Scale Power Plants
Energies, 2017 An updraft tower cooling system is assessed for elimination of water use associated with power plant heat rejection. Heat rejected from the power plant condenser is used to warm the air at the base of an updraft tower; buoyancy-driven air flows through a
Haotian Liu +2 more
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