Performance Evaluation of Solar Oven Using Kapok Wool as Insulation Material

Autor: Abdulrahim, A. T., Abdulkareem, S., Haruna, M., Abdulraheem, A. S., Oluwole, F. A., Ngala, G. M., Mukhtar, U. A.

Publikováno v: ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT; Vol. 16 No. 4 (2020); 773-784
Arid Zone Journal of Engineering, Technology and Environment; Vol. 16 No. 4 (2020); 773-784

Solar ovens are among common devices which utilize insulation materials because of their ability to retards heat transfer by acting as barriers in the path of heat flow. Previous solar box cookers have used cotton, saw dust, and fibre-glass as insula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::eadcc6549cd81861c137089db1e68c80
https://www.azojete.com.ng/index.php/azojete/article/view/379

Combustion Modeling of a Fixed Bed Downdraft Biomass Gasifier Using Computational Fluid Dynamics Design

Autor: Abdulrahman, S. A., Abdulrahim, A. T., El-Jummah, A. M.

Publikováno v: ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT; Vol. 15 No. 2 (2019); 278-291
Arid Zone Journal of Engineering, Technology and Environment; Vol 15 No 2 (2019); 278-291

Thermochemical conversion of biomass in a gasifier for the production of syngas provides the enabling technology for efficient biomass resource utilization. Gasification is a complex process involving the interactions of numerous parameters, hence CF

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::31241a11e13f594caa23924ce53c8429
https://www.azojete.com.ng/index.php/azojete/article/view/70

DEVELOPMENT OF A WATER AIR-CONDITIONER FOR THE SEMI- ARID REGION OF NIGERIA

Autor: Aji, I. S., Balami, A. A., Abdulrahim, A. T.

Publikováno v: Arid Zone Journal of Engineering, Technology and Environment; Vol 5 (2007): Volume 5; 60-65
Arid Zone Journal of Engineering, Technology and Environment; Vol 7 (2010); 60-65
ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT; Vol. 5 (2007); 60-65

The harsh weather condition experienced in Maiduguri between the months of February and June of most years has been a problem to the populace. Buying conventional air-conditioners to ameliorate this problem is difficult for the ordinary people in Mai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::09d130cbe31a8e652fabd245cf3f4a86
http://www.azojete.com.ng/index.php/Azojete/article/view/100

Development and performance evaluation of a spindle press for oil extraction

Autor: Oluwole, F A, Abdulrahim, A T, Aviara, N A

Publikováno v: ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT; Vol. 5 (2007); 66-75
Arid Zone Journal of Engineering, Technology and Environment; Vol 5 (2007): Volume 5; 66-75

A manually operated spindle oil press adaptable to rural areas was designed, constructed using locally available materials and tested to evaluate its performance. The spindle press, which consists of tool frame, power transmission unit made of a spin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::db4dbeeb8ef0a4f8ade471709a212b3a
https://www.azojete.com.ng/index.php/azojete/article/view/641

DEVELOPMENTS IN AUTOMOBILE EMISSION CONTROL

Autor: Abdulrahim, A. T., Usmah, M.L., Alkali, B.

Publikováno v: Arid Zone Journal of Engineering, Technology and Environment; Vol 4 (2004): Volume 4; 71-77
ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT; Vol. 4 (2004); 71-77

It is widely acknowledged that automobiles are becoming dominant contributors to atmospheric pollution in most of the world’s cities. Hence, the need to find effective methods of controlling automobile emissions becomes imperative. Available automo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1d5c857ba6d3c693f8e749f0fd6923e8
http://www.azojete.com.ng/index.php/Azojete/article/view/93