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Now showing items 491-500 of 540
Combined flash-vaporisation and solar evacuated tube heat-driven absorption air conditioning system for the tropic
(The Institution of Engineers, Malaysia, 2007-06)
A theoretical study based on the thermodynamic consideration has been conducted for a combined flash-vaporisation and solar
evacuated tube, heat-driven air conditioning system for cooling of buildings under the tropic ...
Development and validation of emission model for a petrol engine using response surface methodology (RSM)
(The Institution of Engineers, Malaysia, 2005-12)
Hydrocarbon emissions are generated from the presence of unburned fuel in the exhaust of a petrol engine. Liquid fuels
contain 10 to 20 major species of hydrocarbon and some 100 to 200 minor species. Most of these species ...
Polymer waste recycling over fresh, steam deactivated and used FCC catalysts
(The Institution of Engineers, Malaysia, 2004-09)
Feedstock recycling of high-density polyethylene (HDPE) over fluid catalytic cracking (FCC) catalysts (6:1 ratio) was carried out
using a laboratory fluidised bed reactor operating at 450oC, atmospheric pressure and ...
Report on WFEO general assembly & world congress on engineering and digital divide, 12-19 October 2003, Tunisia
(The Institution of Engineers, Malaysia, 2004-05)
Seasons in the sun
(The Institution of Engineers, Malaysia, 2004-03)
Drying of kenaf in a flat bed box dryer for animal feed
(The Institution of Engineers, Malaysia, 2006-12)
Kenaf drying tests were carried out using the 2.44x2.44x0.91 m flat bed box dryer with the triangular section canopy cover on
top. The drying curves obtained were z-shape with very little drop in moisture content during ...
Predicting paddy soil productivity
(The Institution of Engineers, Malaysia, 2006-12)
Paddy soils are naturally heterogeneous in terms of their physico-chemical properties which affect rice productivity. Currently,
uniform application of agricultural inputs on the entire field is not efficient and could ...
Transient heat transfer analysis on a satellite in an orbit
(The Institution of Engineers, Malaysia, 2004-09)
A parametric study has been carried out on emissivities of the surfaces, shell thicknesses and materials of a satellite structure
in order to obtain useful information for satellite thermal engineering design. This is ...
Detection of a single rolling element bearings fault via relative shaft displacement measurement
(The Institution of Engineers, Malaysia, 2004-09)
This paper describes with the investigation of using relative shaft displacement approach to detect early rolling element bearings
fault. Rolling element bearings are among the most common elements used in the operation ...
Use of natural vegetable oils as alternative dielectric transformer coolants
(The Institution of Engineers, Malaysia, 2006-06)
This paper discusses the present efforts by researchers to develop and provide an alternative means of cooling and insulating
transformers. These efforts are borne out of the obvious importance of transformers in electrical ...