Results 21 to 30 of about 46,504 (247)
Applied Sciences, 2022 A Chinese commercial kitchen fume exhaust (CCKEF) system mainly consists of a wall-mounted canopy hood, air duct and terminal electrostatic purifiers, the capture and purification performance of which should be guaranteed to obtain satisfactory indoor ...
Awen Zhang +5 more
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An Aisle Displacement Ventilation System for Twin-Aisle Commercial Airliner Cabin [PDF]
E3S Web of Conferences, 2023 The environmental control system in most commercial airliner cabins supplies air from shoulder and ceiling level and exhausts air at floor level on both sides of the cabin walls. The ventilation system mixes air in the cabins to create a relative uniform
Wang Feng, Chen Fan, Zhang Tengfei (Tim)
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A Modified Surgical Face Mask to Improve Protection and Wearing Comfort
Buildings, 2022 Wearing face masks is essential for reducing infection during the COVID-19 pandemic. However, ordinary surgical face masks can provide only moderate protection.
Tengfei (Tim) Zhang +2 more
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Applied Sciences, 2023 An elevator shaft provides passage for air exchange across floors and thus imposes infectious disease transmission risk. The moving elevator car generates positive air pressure in the shaft section to which the car approaches, while negative air pressure
Tengfei (Tim) Zhang +2 more
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Dynamic Performance Analysis for an Absorption Chiller under Different Working Conditions
Applied Sciences, 2017 Due to the merits of energy saving and environmental protection, the absorption chiller (AC) has attracted a lot of attention, and previous studies only concentrated on the dynamic response of the AC under a single working condition. However, the working
Jian Wang +5 more
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Applied Sciences, 2022 Airborne pollutant transport in an aircraft cabin is greatly affected by the created airflow. The seat layout can impact the flow and thus the pollutant transport. Most studies have adopted symmetric upright seats for simplicity.
Tengfei (Tim) Zhang +2 more
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Studies of Subjective Sleep Thermal Comfort and Adaptive Behaviors in Chinese Residential Buildings in Nine Cities [PDF]
E3S Web of Conferences, 2019 Sleep thermal comfort greatly impacts the quality of sleep. For residents from different climate regions, their level of sleep thermal comfort may have a large difference due to the variations in climate, and other adaptive factors such as the changes in
Hong Weiping +3 more
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Buildings, 2022 Leaked air from an aircraft cabin into its envelope walls through cracks can lead to a large amount of moisture condensation on inner shell skins and in insulation layers.
Tengfei (Tim) Zhang +2 more
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Minimizing the flow resistance of an exhaust system by shaping the exhaust hood with a discrete adjoint method [PDF]
E3S Web of ConferencesTo reduce the flow resistance of an exhaust system, the method of applying individually shape-optimized exhaust hoods, namely mass-production design, is feasible.
Liu Fei, Zhang Tengfei (Tim), Liu Wei
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Energies, 2021 Thermal comfort, indoor air quality (IAQ), and energy use are closely related, even though these have different aspects with respect to building performance.
Sukjoon Oh, Suwon Song
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