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Laser sintered polyamide specimens - fabrication and tensile testing conditions on different geometries
(Serbian Ceramic Society, 2022)
This work presents the fabrication and tensile testing of polyamide specimens fabricated by
selective laser sintering (SLS). Two geometries are considered: SENT (Single Edge Notched
Tension) and PRNT (Pipe Ring Notched ...
Additively manufactured tensile ring-shaped specimens for pipeline material fracture examination - influence of geometry
(ESIS Publishing House (ESIS-PH) European Conference on Fracture, 2022)
Plane-strain fracture toughness is one of the main parameters in linear elastic
fracture mechanics and its purpose is to show the material capability to withstand load while
having a defect. Main validity aspect for such ...
Neural network model for the condition assessment of hydro turbines
(University of Belgrade - Faculty of Mechanical Engineering, Belgrade, Serbia, 2022)
During regular operation, hydro turbine elements have complex operating conditions. In order to prevent major failures, among other common preventive measures, it is necessary to make a useful model of hydro turbine. ...