The paper presents a practical procedure in selecting the best candidate for die attach epoxy control or anti-epoxy bleed-out (anti-EBO) concentration during the introduction of new leadframe configuration. Three different criteria were implemented to measure the relative impact...
Open access
Research Article10.9734/jerr/2020/v14i217121
Iranian native architects created many innovations at different levels of altitude in the past, using various sources and natural clean energies in order to create natural adaptation in different climate climates. Garden Pit and Shawadan are among examples. These underground elem...
Open access
Research Article10.9734/jerr/2020/v14i217122
The paper focused on the evaluation of quad-flat no-leads (QFN) semiconductor package with small silicon die on different machine platforms to achieve a higher bond line thickness (BLT) of greater than 30 µm. The characterization or evaluation was narrowed down into two main dieb...
Open access
Research Article10.9734/jerr/2020/v14i217119
Every All-Terrain vehicle right now uses independent suspension system which consists of double wishbones connected to all the tires. As All-Terrain vehicles generally operated on different road conditions it is an absolute necessity to have a robust design of wish bones. A good...
Open access
Research Article10.9734/jerr/2020/v14i217118
This paper represents an attempt to study mining methods and development in the area of underground mining in Sukari gold mine. Detailed mining and rock mechanics data had been collected from Sukari gold mine to select the appropriate mining method for underground area. Undergrou...
Open access
Research Article10.9734/jerr/2020/v14i117117
The wireless fluid level indicator comprises a sensing and transmitting circuit for detecting and transmitting the levels of fluids from a container to the receiving circuit which receives and displays the amount of the measured volume. This has been achieved using an ultrasonic...
Open access
Research Article10.9734/jerr/2020/v14i117116
In the present research study, modal and harmonic response analysis is performed for a stepped shaft made of SS-304 material using the FEM simulation technique. In the present study crack effect is also considered to find the role of cracks during modal analysis. Total six mode s...
Open access
Research Article10.9734/jerr/2020/v14i117112
The construction industry is characterized by low productivity with low technological advances, minimum automation and computerization. Building Information Modeling (BIM) as a means of technological innovation, has the great potentials to improve productivity, decrease project c...
Open access
Research Article10.9734/jerr/2020/v14i117113
The need of data storage devices and new technologies continues to grow with more robust and stable functioning capability. With that, improvement and utilization never stop for a seamless output. One device that is currently on new product introduction is a quad-flat no-leads (Q...
Open access
Research Article10.9734/jerr/2020/v14i117114
Noise has an environmental challenge is increasing due to urbanization, industrialization and modernization. While residential noise pollution could have adverse effect on health and social wellbeing, little attention has been directed towards investigating the implications of sp...
Open access
Research Article10.9734/jerr/2020/v12i417089