Zobrazeno 1 - 10
of 118
pro vyhledávání: '"ANDRÉ ZOULALIAN"'
Autor:
Ablain Tagne Tagne, Merlin Simo-Tagne, Razika Kharchi, Macmanus Chinenye Ndukwu, Nidhoim Assoumani, Aboubakar Compaoré, Lyes Bennamoun, Yann Rogaume, André Zoulalian
Publikováno v:
Energies, Vol 15, Iss 11, p 4098 (2022)
This study presents the modeling of wood chips pyrolysis, considering the initial moisture content and taking into account the near-parallelepiped geometry of common wood chips, which is not available among the simulated shapes of wood in the literat
Externí odkaz:
https://doaj.org/article/6c4e98cdd0474d27bf0427ddd9743189
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 19, Iss 4 (2017)
Parameters characterizing wood and air were studied in order to analyze the performance of a wood solar dryer functioning under Moroccan climate. A mathematical model based on the climate data of Rabat city was used to investigate theoretically the w
Externí odkaz:
https://doaj.org/article/a06ac65873994e1e9abcdcebb9d839e9
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 19, Iss 1 (2017)
This paper presents a modeling of an instrumental indirect solar wood dryer less expensive functioning in a Cameroonian climate applied to the climate of Yaoundé. The dryer is easy to build and electric energy is only used for the fan. Applications
Externí odkaz:
https://doaj.org/article/9f88533f97624a1b8a8609215693abef
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 18, Iss 3 (2016)
Sorption behavior of four tropical woods coming from Cameroon is studied using a Dynamic Vapor Sorption-Intrinsic apparatus. Sorption isotherms at 20°C and 40°C of Triplochiton scleroxylon (obeche), Entandrophragma cylindricum (sapele), Sterculia r
Externí odkaz:
https://doaj.org/article/598f31d788644e65ad7a565c9f7321b4
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 13, Iss 1, Pp 29-40 (2011)
This work presents verification of a mathematical model for drying of a wood stack in a greenhouse type solar dryer. A simplified heat and mass transfer numerical model has been developed with input parameters based on the actual metrological data of
Externí odkaz:
https://doaj.org/article/e4b0cd29eeed40598222656047d8ae3c
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 12, Iss 2, Pp 115-125 (2010)
The present study is avoided to a better understanding of the complexity of the adsorption process of a gaseous constituent on a porous solid (wood) with the purpose to improve the modeling. During the sorption on the porous solid, the diffusion mass
Externí odkaz:
https://doaj.org/article/42264ed0363f4d328ce8da3b9c264c3f
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 11, Iss 3, Pp 191-205 (2009)
This work present a study of a solar wood dryer in a Moroccan climate. The wood drying process is investigated theoretically by a mathematical model based on actual climate data. The model constantly gives dryer humidity and temperatures (air and wal
Externí odkaz:
https://doaj.org/article/d671e128c5144017b39cbc39615c0e05
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 18, Iss 1 (2016)
This study provides the sorption isotherm, its hysteresis and their mass transfer properties of four Central Africa Tropical woods widely used for building construction: frake (Terminalia Superba), lotofa (Sterculia Rhinopetala), sapele (Entandrophra
Externí odkaz:
https://doaj.org/article/ef54219d1cd0429d93859a5e4e741d5d
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 9, Iss 1, Pp 15-28 (2007)
ABSTRACT The study presented in this paper is an investigation on the porosity changes induced by the carbonization of Tunisian olive wood. The porosity is measured by mercury porosimetry. The experimental results show that the total porosity of carb
Externí odkaz:
https://doaj.org/article/602b94a1a73b401185b71320b64465ba
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 9, Iss 1 (2014)
The study presented in this paper is an investigation on the porosity changes induced by the carbonization of Tunisian olive wood. The porosity is measured by mercury porosimetry. The experimental results show that the total porosity of carbonized wo
Externí odkaz:
https://doaj.org/article/1694aeb31845454699aa68e0c0628463