The hole stress concentration effects on the tensile strength of SMC-R50 sheet moulding compound composites were studied with consideration being given to both centric and eccentric hole locations. It is shown that the tensile strength of the R50 material is improved by applying a transverse normal pressure around the hole boundary. A few preliminary experiments indicate that the fatigue life o...

Figure 2 Technique of splinting metacarpal fractures directly or using the proximal phalanx as a piston. The main issue with the closed technique is maintaining the reduced position in a plaster cast once moulding is complete, thereby commonly necessitating surgical stabilisation. We describe a novel and useful technique that maintains the reduction in the intrinsic plus (Edinburgh) position wi...

Methods for predicting organic solvents, chromic acid, mineral oil, styrene, and sulphuric acid emissions in painting, metal degreasing, wood preservation, chromium electroplating, turning, grinding, making glass fortified polyester laminates and lead batteries charging, injection moulding of polystyrene plastics, and making polyurethane foam processes are described. Experimentally introduced e...