Results 11 to 20 of about 289,178 (308)
A Study of the Convective Drying of Natural Leather with the Tool of Complex Variables [PDF]
Vestnik of Vitebsk State Technological University, 2019 In this paper, the authors presented the results of the study of the convective drying kinetics of various types of natural leather in a free state using heated air when changing the regime parameters of drying in a wide range.
Anatoli Alshanski, Alexej Kotow
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Heat and moisture transfer kinetics and temperature during drying of fabrics
Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2021 The methods of approximation of the curve of the drying rate of fabrics according to the methods of A. V. Lykov and V. V. Krasnikov are described. The results of processing experimental data on convective tissue drying are presented.
A. I. Ol’shanskii, A. S. Marushchak
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Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2022 The results of processing experimental data on heat treatment in drying processes of thin thermal insulation materials are presented. As a result of processing the experimental data by generalized complex variables, formulas for determining the heat flux
A. I. Ol’shanskii +2 more
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Methods of calculating the kinetics of drying of natural leather
Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2023 A method for calculating drying kinetics based on A. V. Lyikov’s kinetics equation and drying rate curves for the drying process of natural leather is presented. Methods of approximating velocity curves to determine the drying time are considered.
A. I. Ol’shanskii +2 more
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Study on the drying characteristics of green pellets of ultrafine iron ore concentrate [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2023 Ultrafine iron ore concentrate pose challenges such as poor pellet formation performance, low-bursting temperature, and a complex drying thermal regime. To examine the drying characteristics of green pellets made from ultrafine iron ore concentrate, the ...
Wen B.-L. +5 more
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A New Method for Calculating the Kinetics of the Drying Process of Fabrics
Vestnik of Vitebsk State Technological University, 2021 The article presents a new method for calculating the drying process of fabrics based on the A. Lykov’s and G. Filonenko’s equations of drying kinetics. Experimental data on convective and convective-radiation drying of various fabrics are processed. The
Anatoli Alshanski, Alexej Marushchak
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Case Studies in Thermal Engineering, 2021 The drying characteristics of chili pepper at three maturity stages under different drying conditions were studied under a hot air drying cabinet. The drying was performed at a relative humidity of 25%, 35%, and 45% and temperatures of 40 °C, 50 °C, and ...
Eshetu Getahun +4 more
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Modelling drying kinetics of paddy in swirling fluidized bed dryer
Case Studies in Thermal Engineering, 2021 Drying kinetic model of paddy at specific drying time under different capacities drying conditions were studied under swirling fluidized bed (SFB) dryer.
Agustami Sitorus +4 more
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Effect of Different Drying Systems on Drying Performance of Maraş Green Pepper (C.annum)
Turkish Journal of Agriculture: Food Science and Technology, 2023 Drying is the simultaneous transfer of heat and mass, which is defined as the reduction of moisture in food. The aim of the study the drying performances of refractance window drying (95°C), fluidized bed drying (95°C, 2m3/m air velocity), and convective
Elif Sena Kırmızıkaya, İnci Doğan
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Drying kinetics: A comparison of diffusion coefficients from moisture concentration profiles and drying curves [PDF]
Chemical Engineering Science, 1995 The mathematical formulation of mass transfer in drying processes is often based on the diffusion equation. In principle the diffusion coefficient as a function of moisture content has to be determined experimentally. The most direct approach is to derive the diffusion coefficient from experi- mental moisture concentration profiles in the material ...
Ketelaars, A.A.J. +3 more
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