FRICTION STIR WELDING OF CARBON BLACK REINFORCED HIGH-DENSITY POLYETHYLENE TUBE-TO-TUBESHEET JOINTS

Industrial heat exchanger applications dealing with highly corrosive fluids demand the use of thermoplastic heat exchangers because of the chemically inert and anti-fouling nature of the thermoplastics.A non-conventional joining framework, based on the friction stir welding (FSW) technique, is used to form high-quality thermoplastic tube-to-tubeshe

The 3D Wooden Puzzle Night Light aim of the study was to examine whether sports participation (SP), engagement in competitive sports (CS), and the type of sport undertaken at the age of 12 are associated with the physical and mental components of health-related quality of life (HRQoL) in young adulthood.The data were collected using questionnaires