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Analysis of the spatiotemporal temperature fluctuations inside an apple cool store in response to energy use concerns

Autor: W. Gruyters, Ans De Roeck, Ann Schenk, Bart Nicolai, Mulugeta Admasu Delele, Alemayehu Ambaw, Pieter Verboven, Sunny George Gwanpua, Niels Bessemans

Publikováno v: International Journal of Refrigeration. 66:156-168

Energy cost concerns have led to question the temperature and air flow regimes in cool store facilities. In this paper, a CFD model of the air flow and temperature dynamics inside an apple fruit cool store was developed, validated and used to analyze

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddc5c3ab6c31ab701e452fee4183d182
https://doi.org/10.1016/j.ijrefrig.2016.02.004

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Integrated View of Fruit & Vegetable Quality

Autor: Luanne Lohr, Pol Tijskens, Heike Mempel, Ann Schenk

Bu calisma, 1-3 Mayis 2000 tarihleri arasinda Atina'da duzenlenen International Multidisciplinary Conference on Integrated View of Fruit and Vegetable Quality'de bildiri olarak sunulmustur.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2c621b8030f6bef0c1d31789e35bd9db
https://doi.org/10.1201/9781351073769

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A numerical evaluation of adaptive on-off cooling strategies for energy savings during long-term storage of apples

Autor: W. Gruyters, Ann Schenk, Sunny George Gwanpua, Mulugeta Admasu Delele, Pieter Verboven, Bart Nicolai

The main energy costs of long-term apple storage are associated with cooling. Reducing these costs without compromising product quality may be possible with minor room temperature increases. This paper presents a transient CFD model to evaluate autom

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27cad3f20448d2e9a5c28dea7d41476c
https://lirias.kuleuven.be/handle/123456789/597394

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Porous medium modeling and parameter sensitivity analysis of 1-MCP distribution in boxes with apple fruit

Autor: Pieter Verboven, Ann Schenk, Umezuruike Linus Opara, Bart Nicolai, Alemayehu Ambaw, Engelbert Tijskens, Thijs Defraeye

Publikováno v: Journal of Food Engineering. 119:13-21

1-methylcyclopropene (1-MCP) is a gas used commercially in cold storage rooms to delay ripening of fruit. It is currently not known how the gas distributes in the bins and is taken up by the fruit. Here a porous-medium model is developed based on vol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1e3e697580c12aa8646315a23c1a69b
https://doi.org/10.1016/j.jfoodeng.2013.05.007

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Effect of box materials on the distribution of 1-MCP gas during cold storage: A CFD study

Autor: Engelbert Tijskens, Bart Nicolai, Thijs Defraeye, Ann Schenk, Umezuruike Linus Opara, Alemayehu Ambaw, Pieter Verboven

Publikováno v: Journal of Food Engineering. 119:150-158

1-Methylcyclopropene (1-MCP) is a synthetic plant growth regulator used commercially to delay ripening of fruits. The substance is applied in gas form (as a fumigant) in the storage room. In long term postharvest cold storage, fruit are placed in box

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::119e743bddc5b82d8b875417377d7974
https://doi.org/10.1016/j.jfoodeng.2013.05.019

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Controlled atmosphere storage may lead to local ATP deficiency in apple

Autor: Ann Schenk, Quang Tri Ho, Bart Nicolai, Bert Verlinden, Pieter Verboven

Publikováno v: Postharvest Biology and Technology. 78:103-112

A permeation diffusion reaction model was applied to study the internal metabolic gas concentration inside apple fruit cv. 'Kanzi', 'Jonagold' and 'Braeburn' under controlled atmosphere (CA) conditions. A new criterion for the local O2 partial pressu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::618ccc07a7efd63fd7cb22c09190795f
https://doi.org/10.1016/j.postharvbio.2012.12.014

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CFD Modelling of the 3D Spatial and Temporal Distribution of 1-methylcyclopropene in a Fruit Storage Container

Autor: Bart Nicolai, Thijs Defraeye, Alemayehu Ambaw, Mulugeta Admasu Delele, Pieter Verboven, Ann Schenk, Engelbert Tijskens

Publikováno v: Food and Bioprocess Technology. 6:2235-2250

In this paper, a direct model based on explicit geometry of stacked products in boxes was developed and used to study the diffusion, convection and adsorption of 1-methylcyclopropene (1-MCP) gas in cool stores for apple fruit. The discrete element me

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be4b37604bbbf4ef290db21e3196ce90
https://doi.org/10.1007/s11947-012-0913-7

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Investigating the performance of thermonebulisation fungicide fogging system for loaded fruit storage room using CFD model

Autor: Ann Schenk, B. Vorstermans, Pieter Verboven, Bart Nicolai, Mulugeta Admasu Delele, Umezuruike Linus Opara, P. Creemers, Alemayehu Ambaw Tsige, Engelbert Tijskens

Publikováno v: Journal of Food Engineering. 109:87-97

To study the operation of postharvest storage fungicide fogging systems, a CFD model was used. The modelling was based on an Eulerian–Lagrangian multiphase flow model. The effect of air circulation rate, circulation interval, bin design, stacking p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::67ec1069e8f5f0df331c20cceb7860ed
https://doi.org/10.1016/j.jfoodeng.2011.09.030

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