INFLUENCE OF SPATTER ON POROSITY, MICROSTRUCTURE, AND CORROSION OF ADDITIVELY MANUFACTURED STAINLESS STEEL PRINTED USING DIFFERENT ISLAND SIZE

Influence of Spatter on Porosity, Microstructure, and Corrosion of Additively Manufactured Stainless Steel Printed Using Different Island Size

Specimens of 316 L stainless steel were printed using laser powder bed fusion (LPBF), a popular metal additive manufacturing (AM) technique, with varying island sizes.Not many researchers have considered the impact of spatter while optimizing LPBF printing parameters.In this research, the influence of spatter was considered while also investigating

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Rostral migration of intradural bullet from lumbar to thoracic spine: Case report and review of the literature

Migration of bullet in the canal is rare and intradural migration is even rarer.Most migration are caudal to the site of trauma.This case presents present a case of 27 years old Lube Water man who sustained a bullet injury on his back at L1 with no exit site.He was having generalized tenderness on his abdomen and complete neurologic injury below th

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