Hydrodynamic performance is an essential factor in the design of a watercraft, and the navigation scenario determines the complexity of its operation.This study aims to identify the effect of speed and length on the hydrodynamic behavior of a semi-planing watercraft in shallow waters.A computational fluid dynamics tool was employed to predict the t
The essence of dental education is not only to impart knowledge but also to equip an aspiring clinician with all the para-phernalia to face most clinical situations if not all.What be-comes important here is the requirement that a student be not only observant but also have a precise idea of what a lesion or a surface should feel like under an inst
Fishing and fish trading as livelihood activities come under Straw Hats severe threat due to water hyacinth infestation of fresh water bodies.Based on cross-sectional research with 126 fishermen and fish traders who were sampled using the snowballing sampling technique, this study assessed the effects of water hyacinth invasion on fishing and fish
RS (residual stresses) represent the main role in the performance of structures and machined parts.The main objective of this paper is to investigate the effect of feed rate with constant cutting speed and depth of cut on residual stresses in orthogonal cutting, using Tungsten carbide cutting tools when machining AISI 316 in turning operation.AISI
Touch screen interaction system is highly demanding for new innovations such as visual sensing, virtual key board system on the screen, three dimensional gesture communications methods, and RFID sensing etc.In spite of the existence of these types of interaction methods, visually impaired people struggle to have easy access to touch screens.The mai