Results 231 to 240 of about 51,925 (286)

Life cycle analysis methodology for heating, ventilation and air conditioning ductwork in healthcare buildings

Indoor and Built Environment, 2023
The design, modelling and construction of heating, ventilation and air conditioning (HVAC) facilities in healthcare buildings must aim for the users’ maximum comfort and meet sanitary criteria for indoor air quality.
M. Botejara-Antúnez, Jaime González Domínguez, J. García-Sanz-Calcedo   +2 more
semanticscholar   +1 more source

Automating the Two-Dimensional Design of Heating, Ventilation, Air Conditioning, and Refrigeration (HVACR) Ducts using Computer Programming Language: An Algorithmic Approach

Journal of Mines, Metals and Fuels
This paper reports on designing an automated two-dimensional duct of Heating, Ventilation, Air Conditioning and Refrigeration (HVACR) using computer programming. The designed system uses an algorithmic approach attempting to accelerate the design process,
Asma Parkar, R. Yadav, Rupali Chopade, Nikhil Dhavase, Jyoti R. Dhumal, S. Mankar, Shilpa Patil, Kalyani Ghuge, Barister Giri, A. Kurhade   +9 more
semanticscholar   +1 more source

Ventilation and Domestic Heating

Nature, 1935
IN a note on domestic heating (NATURE, July 6, p. 16) it is said, ” ;We do not agree with Prof. Bone that a chimney is necessary for the suitable ventilation of bed and living rooms”, and add, ” Many systems fur ventilating rooms have been devised”. Now, the nature of the radiations which arc used to heat a room have been shown to be of much importance.
  +4 more sources

Heating, Ventilation, and Air-conditioning

1991
Air is a complex mixture of gases, water vapor, and heat. All living organisms require these three components, but not necessarily in the same proportions. Each organism has an optimum range of all three conditions, and any time the conditions are less than optimum, the organism is stressed.
Lawrence O. Roth, Harry L. Field
openaire   +1 more source

A systematic review of multi-output prediction model for indoor environment and heating, ventilation, and air conditioning energy consumption in buildings

Indoor and Built Environment
Heating, ventilation and air conditioning (HVAC) systems could significantly impact indoor environmental quality, particularly in terms of thermal comfort and indoor air quality.
Kaiyun Jiang, Tianyu Shi, Haowei Yu, N. Mahyuddin, Shifeng Lu   +4 more
semanticscholar   +1 more source

Comparison of uniform and non-uniform surface heating effects on in-canyon airflow and ventilation by CFD simulations and scaled outdoor experiments

Building and Environment, 2023
Guanwen Chen, Jian Hang, Lan Chen, Yuanyuan Lin   +3 more
semanticscholar   +1 more source

Heating and Ventilating Installations

1976
The essence of really efficient heating and ventilating installations lies fundamentally in a properly thought out design, although the careful choice of the most suitable materials for each particular system and a high standard of workmanship do have some effect on the overall success of any scheme.
Günter Wallnig, Harry Evered
openaire   +1 more source

Performance study of a novel multi-functional Trombe wall with air purification, photovoltaic, heating and ventilation

, 2020
Shuang-Ying Wu, L. Xu, Lan Xiao
semanticscholar   +1 more source

Heating and Ventilation.

The Hospital
  +12 more sources

Influences of street aspect ratios and realistic solar heating on convective heat transfer and ventilation in full-scale 2D street canyons

, 2021
Hongyu Yang, Guanwen Chen, Dongyang Wang, Jian Hang, Qi Li, Qun Wang   +5 more
semanticscholar   +1 more source