Articles with "air velocity" as a keyword



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Measuring the transient airflow rates of the infiltration through the doorway of the cold store by using a local air velocity linear fitting method

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Published in 2017 at "Applied Energy"

DOI: 10.1016/j.apenergy.2017.07.018

Abstract: Abstract The measurement of the infiltration airflow rates can support the calculation of the infiltration cooling load for the better understanding and optimizing the energy consumption of cold stores. However, the large temperature difference and… read more here.

Keywords: air velocity; infiltration; airflow rates; method ... See more keywords
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Establishing the conveying parameters required for the air-seeders

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Published in 2018 at "Biosystems Engineering"

DOI: 10.1016/j.biosystemseng.2017.11.001

Abstract: Correct energy management offers the best possibility for reducing the costs in agricultural production. In present day farming energy and agronomic efficiencies are both important factors. As the working-width of implements has increased, air-seeding is… read more here.

Keywords: system; energy; air; air seeders ... See more keywords
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Quantifying the cooling efficiency of air velocity by heat loss from skin surface in warm and hot environments

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Published in 2018 at "Building and Environment"

DOI: 10.1016/j.buildenv.2018.03.023

Abstract: Abstract In warm and hot environments, the possibility of increasing air velocity reduces energy consumption without compromising occupants' thermal comfort; whereas the cooling efficiency pertains to the temperature limits. To address the coupling effect of… read more here.

Keywords: air; air velocity; cooling efficiency; warm hot ... See more keywords
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Numerical simulation of low nitrogen oxides emissions through cement precalciner structure and parameter optimization.

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Published in 2020 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2020.127420

Abstract: To reduce nitrogen oxides (NOx) emissions in the combustion process, the structure and parameters of a 4500 t d-1 precalciner were optimized. The precalciner model was established using ANSYS FLUENT software (version 14.5). The effects of raw… read more here.

Keywords: precalciner; tertiary air; air; air velocity ... See more keywords
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Theoretical prediction of atomization performance of fibre suspensions and the effect of feed temperature and air velocity

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Published in 2020 at "Journal of Food Engineering"

DOI: 10.1016/j.jfoodeng.2019.109742

Abstract: Abstract Atomization performances of juice-fibre suspensions, which are non-Newtonian extensional liquids, inside a two-fluid nozzle were predicted theoretically by using two different relationships, in which one of the relationships does not incorporate the extensional rheological… read more here.

Keywords: air velocity; atomization; fibre suspensions;
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Meat quality traits of European quails reared under different conditions of temperature and air velocity.

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Published in 2020 at "Poultry Science"

DOI: 10.1016/j.psj.2019.10.037

Abstract: Abstract This study’s objective was to evaluate the influence of thermal environment and air velocity during the rearing phase on European quail meat quality traits. A total of 1,152 one-day-old European quail chicks were placed… read more here.

Keywords: quality traits; air velocity; air; meat quality ... See more keywords
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Effect of the Primary Air Velocity on Ignition Characteristics of Bias Pulverized Coal Jets

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Published in 2017 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.6b03431

Abstract: Experiments were conducted under a hot condition of bituminous coal ignition in a 250 kW pilot-scale bias combustion simulator. The effects of the primary air velocity (PAV) on the ignition characteristics of bias pulverized coal… read more here.

Keywords: primary air; ignition characteristics; ignition; air velocity ... See more keywords
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Impact assessment of air velocity on thermal comfort in composite climate of India

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Published in 2020 at "Science and Technology for the Built Environment"

DOI: 10.1080/23744731.2020.1793640

Abstract: Thermal adaptation plays crucial role in energy efficient operation of buildings without compromising with human thermal comfort. Elevated air velocity is commonly desired to restore comfort requirements at higher temperatures especially in NV and MM… read more here.

Keywords: air velocity; comfort; composite climate; thermal comfort ... See more keywords
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Globe Temperature and Its Measurement: Requirements and Limitations.

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Published in 2019 at "Annals of work exposures and health"

DOI: 10.1093/annweh/wxz042

Abstract: This study addresses the measurement of the globe temperature. For this purpose, two globe thermometers with different diameters (50 and 150 mm) and a variety of thermal environmental conditions were considered. The assessments of the… read more here.

Keywords: response times; temperature measurement; globe; globe temperature ... See more keywords
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Impact of test parameters on the water vapor permeability of textiles

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Published in 2019 at "International Journal of Clothing Science and Technology"

DOI: 10.1108/ijcst-02-2018-0018

Abstract: PurposeUnlike other materials, textiles associate with aesthetic and mechanical properties such as flexibility and removability that allow them to be deployed or folded as required and which make them good candidates for clothing and furnishing… read more here.

Keywords: wvp; air velocity; air; water vapor ... See more keywords
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Influence of Air Velocity on Self-Paced Exercise Performance in Hot Conditions.

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Published in 2023 at "Medicine and science in sports and exercise"

DOI: 10.1249/mss.0000000000003168

Abstract: PURPOSE To determine the effect of different air velocities on heat exchange and performance during prolonged self-paced exercise in the heat. METHODS Twelve male cyclists performed a 700-kJ time trial in four different air velocity… read more here.

Keywords: still air; air velocity; air; self paced ... See more keywords