Zobrazeno 1 - 10 of 22 pro vyhledávání: '"Ahmat Tom"'
1
Akademický článek
Effect of neem (Azadirachta Indica) fibers on mechanical, thermal and durability properties of adobe bricks
Autor: Colbert Babé, Dieudonné Kaoga Kidmo, Ahmat Tom, Rachel Raïssa Ngono Mvondo, Bernard Kola, Noël Djongyang
Publikováno v: Energy Reports, Vol 7, Iss , Pp 686-698 (2021)
Neem fibers are traditionally added as reinforcements in adobes. Laboratory experiments including, compressive strength, three-point bending strength, water absorption, erosion and thermal conductivity were carried out on adobes made with soil and re
Externí odkaz: https://doaj.org/article/5d932a35ea1e48c3a18a56f41d1a88d6
Zobrazit plný text záznamu
2
Akademický článek
Improvement of the Dynamic Response of Robust Sliding Mode MPPT Controller-Based PSO Algorithm for PV Systems under Fast-Changing Atmospheric Conditions
Autor: Dieudonné Marcel Djanssou, Abdouramani Dadjé, Ahmat Tom, Noël Djongyang
Publikováno v: International Journal of Photoenergy, Vol 2021 (2021)
To get the maximum power point (MPP), the algorithms developed in the literature fail for the most part when the atmospheric conditions vary rapidly. This paper presents the optimization by the swarm particles (PSO) of a sliding mode controller (SMC)
Externí odkaz: https://doaj.org/article/819c9e9339654841ba5ad6b58c268437
Zobrazit plný text záznamu
3
Akademický článek
Thermomechanical characterization and durability of adobes reinforced with millet waste fibers (sorghum bicolor)
Autor: Colbert Babé, Dieudonné Kaoga Kidmo, Ahmat Tom, Rachel Raïssa Ngono Mvondo, Raphaël Belinga Essama Boum, Noël Djongyang
Publikováno v: Case Studies in Construction Materials, Vol 13, Iss , Pp e00422- (2020)
Artisans in the Sudano-Sahelian zone of Cameroon make abundant use of adobes formulated from red millet fibers for the construction of houses. However, scientific data are missing in the literature to provide necessary information for the understandi
Externí odkaz: https://doaj.org/article/0387301cbf66420f8c87933dc2066b72
Zobrazit plný text záznamu
5
Low Density Linear Polyethylene Reinforced with Alkali and MAPE Treated Fibers from Coffee Pulp
Autor: Eugenie Géraldine Nga Abena, Ahmat Tom, Bakary Tigana Djonse Justin, Abel Tame, Paul Nestor Djomou Djonga
Publikováno v: Open Journal of Composite Materials. 11:94-110
In this work fibers derived from coffee, hulls have been incorporated into Linear Low Density Polyethylene (LLDPE). The influence of the filler content on the thermal and physicomechanical properties of the composites obtained was assessed. The resul
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::34aa3775efa8119ae3c6a87fd73f1ee2
https://doi.org/10.4236/ojcm.2021.114008
Zobrazit plný text záznamu
6
Thermal and Physicochemical Characterization of Fibers from Coffee Hulls as Filler for Linear Low Density Polyethylene (LLDPE)
Autor: Ahmat Tom, Eugenie Géraldine Nga Abena, Bakary Tigana Djonse Justin, Abel Tame, Paul Nestor Djomou Djonga
Publikováno v: Advances in Materials Physics and Chemistry. 11:155-166
This work presents the thermal, physical and chemical characterization of Coffee canephora, from littoral region of Cameroon, for their use as reinforcement for polymeric materials. The infrared of coffee hulls shows the presence of a large peak inte
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a0829a2a4f09fd2a017ca2ae52749ce2
https://doi.org/10.4236/ampc.2021.1110015
Zobrazit plný text záznamu
7
Mechanical Properties and Chemical Stability of Bathroom Wall Composites Manufactured from Recycle Polyethylene Terephthalate (PET) Mixed with Cocoa Hull Powder
Autor: Djomou, Djonga, Paul Nestor, Ahmat, Tom, Gomdje, Valery, Hambate, Elambo, Nkeng, Georges
Publikováno v: Fiber-Reinforced Plastics
The recovery of plastic waste and agricultural residues has led us to develop composites based on polyethylene terephthalate (PET) filled with cocoa shell powder. These shells have been previously treated with the organosolv process to improve the fi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d74da57936b2072128eea86aec8fb78
https://doi.org/10.5772/intechopen.102457
Zobrazit plný text záznamu
8
One-dimensional comparison of Tio2/SiO2 and Si/SiO2 photonic crystals filters for thermophotovoltaic applications in visible and infrared
Autor: Ahmat Tom, Abdouramani Dadjé, Fabrice Kwefeu Mbakop, Aloyem Kazé Claude Vidal, Noël Djongyang
Publikováno v: Chinese Journal of Physics. 67:124-134
In this paper, two photonic crystal structures composed of Si/SiO2 and TiO2/SiO2are optimized and compared for potential use as thermophotovoltaic (TPV) optical filters. The performance of the proposed one-dimensional structures comprises eight perio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e310b0dad9523132e87d7cbcf827c0d0
https://doi.org/10.1016/j.cjph.2020.06.004
Zobrazit plný text záznamu
10
Drying kinetics of beef meat: Modeling by the isenthalpe mass flux method
Autor: Denis Bruneau, Ahmat Tom, Noël Djongyang
Publikováno v: Journal of Food Process Engineering
Journal of Food Process Engineering, Wiley, 2021, 44 (4), ⟨10.1111/jfpe.13647⟩
This article presents an experimental study of the drying kinetics of beef meat and a new approach of modeling these kinetics based on mass flow. Seven drying conditions, similar to those found in tropical drying processes were explored, combining th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::633baf4ab951418db7ccd8bb5c63c440
https://hal.archives-ouvertes.fr/hal-03498825
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje