In this study, a Computational Fluid Dynamics (CFD) technique was used to develop a model for the simulation and flow conditions of the incinerator. The CFD technique are based on subdividing the volume of interest, i.e., the combustion chamber (or other parts of the plant) into...
Open access
Research Article10.9734/jerr/2020/v11i317060
Recently, by the increase of traffic volumes and tonnages, modern axle arrangements and more wheel compressions, the needs to the highway asphaltic pavements have increased, requiring an improvement in the performance of asphaltic materials. With a view to enhance the performance...
Open access
Research Article10.9734/jerr/2020/v11i317061
The research paper showed that the major causes of boat and ferry accidents in Nigeria include human factor errors, natural factors, and technical factors. The safety of life and navigation at sea are important to coastal, flag states and the entire international shipping communi...
Open access
Research Article10.9734/jerr/2020/v11i317062
Skin cancer is one of the most cancers occurring in the world. Malignant melanoma is the most skin cancer type causing death around the world. Melanoma could be treated 100% if they are detected at earlier stages. In this paper, various melanoma detection systems were reviewed ac...
Open access
Research Article10.9734/jerr/2020/v11i317063
Adhesive film remains on the dicing tape is one of the problems encountered in diebonding or die attach process during the pick-up process of silicon dies. With this occurrence, one method used to identify the root cause is the process mapping from wafer preparation to diebonding...
Open access
Research Article10.9734/jerr/2020/v11i317057
Some environmental problems are caused by pollutants from thermoelectric plants, mainly by burning fossil fuels. Alternatives for reducing such emissions are discussed worldwide and using green fuels is a promising way. Five biomasses (pine sawdust, sugarcane bagasse, coffee and...
Open access
Research Article10.9734/jerr/2020/v11i217058
New devices and new technologies in semiconductor industry are getting more complex in terms of package layout, direct materials, and process capability. With the package design complexity, several issues are encountered during the development, and in turn affecting the overall...
Open access
Research Article10.9734/jerr/2020/v11i217059
Bangladesh is facing a tremendous energy crisis and the economic development of this country was jeopardized due to the lack of energy resources. Due to the progression of technology, the depletion of power is rising continuously. Adequate and consistent source of electricity is...
Open access
Research Article10.9734/jerr/2020/v11i217055
An alternative design of Quad-Flat No-lead (QFN) leadframe capable with three or more arrays of lead is discussed and presented on this paper. The leadframe design is integrated with connecting bars that can be routed and bonded with wires to decrease the wire span and create a m...
Open access
Research Article10.9734/jerr/2020/v11i217056
The paper focused in addressing wire-related assembly issues due to tight clearances in the semiconductor package design. Package design characterization was done considering the assembly design rules and the advanced rules, resulting to the integration of an interposer in the pa...
Open access
Research Article10.9734/jerr/2020/v11i217054