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Abstract: This paper deals with an overview of non-contact measuring methods for measuring material stress. In the beginning, non-contact measuring methods such as video extensometry and the current ...

In order to enhance the quality and mechanical properties of 3D printing carbon fiber reinforced composite (CFRP) workpiece, this paper prepares 3D printing CFRP laminates by proposing a layered ...

The cause of failure in engineering structures is routinely investigated via the detailed study of material fracture surfaces. This remains a key research area in material sciences, with researchers ...

The saturation ageing tensile stiffness (SATS) test consists of initial saturation prior to placing compacted asphalt core samples in a high-temperature and high pressure environment in the presence ...

Abstract: Polyether ether Ketone (PEEK) is a thermoplastic polymer with superior chemical resistance, thermal stability, flame retardancy and mechanical properties. It is also known for its ...

In this study, N80-42CrMo4 dissimilar drill pipes were welded by a roto-friction welding machine. A set of welded samples were tested as-welded condition. Another set of welded samples were post weld ...