Results 1 to 10 of about 97,327 (246)

Strain-induced violation of temperature uniformity in mesoscale liquids. [PDF]

open access: yesSci Rep, 2020
AbstractThermo-elasticity couples the deformation of an elastic (solid) body to its temperature and vice-versa. It is a solid-like property. Highlighting such property in liquids is a paradigm shift: it requires long-range collective interactions that are not considered in current liquid descriptions.
Kume E, Baroni P, Noirez L.
europepmc   +6 more sources

Temperature uniformity in the CERN CLOUD chamber [PDF]

open access: yesAtmospheric Measurement Techniques, 2017
The CLOUD (Cosmics Leaving OUtdoor Droplets) experiment at CERN (European Council for Nuclear Research) investigates the nucleation and growth of aerosol particles under atmospheric conditions and their activation into cloud droplets.
A. Dias   +15 more
doaj   +7 more sources

Experimental Study and Numerical Simulation of Gas Dryer Structure Improvement

open access: yesEnergies, 2023
The dryer is an important part of the paper drying process, and the uniformity of the dryer wall temperature distribution has an important influence on paper production quality and efficiency.
Tianqi Yang   +4 more
doaj   +1 more source

Choice of gas temperature at the turbopump turbine inlet

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2022
The article considers some issues of choosing the gas temperature at the inlet of a liquid rocket engine turbopump turbine. The turbine is one of the key elements of the engine and its operability depends on the gas temperature.
A. V. Ivanov
doaj   +1 more source

Improvement of temperature uniformity in freezer storage chamber of air-cooled refrigerator

open access: yesXi'an Gongcheng Daxue xuebao, 2022
In order to improve temperature uniformity of the storage chamber, CFD fluent numerical simulation was utilized to simulate velocity and temperature distributions inside the storage chambers of a top-mounted air-cooled refrigerator based on optimization ...
YING Yuzheng   +4 more
doaj   +1 more source

Computational Modelling of Airflow and Heat Transfer during Cooling of Stacked Tomatoes: Optimal Crate Design

open access: yesEnergies, 2023
A 3D computational fluid dynamics (CFD) model was developed to predict the airflow and heat transfer in half of a pallet layer of tomatoes. The numerical and experimental results were compared, and a good agreement was obtained between both results using
Emmanuel Kwadwo Kale Agyeman   +4 more
doaj   +1 more source

Design of Battery Thermal Management System with Considering the Longitudinal and Transverse Temperature Difference

open access: yesEnergies, 2022
For a bottom-liquid-cooled battery thermal management system (BTMS), the small contact area between the battery bottom and the cold plate leads to a large temperature difference in the battery height direction.
Junhao Dong   +5 more
doaj   +1 more source

Investigating the Structural Dynamics and Crack Propagation Behavior under Uniform and Non-Uniform Temperature Conditions [PDF]

open access: yesMaterials, 2021
The robustness and stability of the system depend on structural integrity. This stability is, however, compromised by aging, wear and tear, overloads, and environmental factors. A study of vibration and fatigue cracking for structural health monitoring is one of the core research areas in recent times. In this paper, the structural dynamics and fatigue
Khangamlung Kamei, Muhammad A. Khan
openaire   +4 more sources

Numerical Study on Non-Uniform Temperature Distribution and Thermal Performance of Plate Heat Exchanger

open access: yesEnergies, 2021
In this study, computational fluid dynamics (CFD) analysis was performed to investigate the cause of the thermal stratification in the channel and the temperature non-uniformity of the plate heat exchanger.
Jeonggyun Ham   +3 more
doaj   +1 more source

A Parametric Study on the Performance of a Helical Type of Internally Finned Tube

open access: yesEngineering Proceedings, 2023
We study the performance of a helical type of internally finned tube (HIFT), using computational fluid dynamics (CFD) to obtain optimal temperature uniformity and reduce the pressure drop. In comparison with a bare tube, the HIFT improved the temperature
Chun-Lang Yeh   +5 more
doaj   +1 more source

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