EFFECTS OF FRICTION STIR WELDING TOOL PLUNGE DEPTH ON MICROSTRUCTURE AND TEXTURE EVOLUTION OF AA1100 TO A441 AISI JOINT

Effects of friction stir welding tool plunge depth on microstructure and texture evolution of AA1100 to A441 AISI joint

Tanks/Jerseys The aim of this article is study of tool plunge depth (TPD) effects on mechanical properties of friction stir welding of AA1100 aluminium alloy to A441 AISI steel.For this purpose the 0.1, 0.2, 0.4, and 0.6 mm TPD selected and other welding parameters kept constant.The results shows that the frictional heat increases and stir zone gra

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Quantum walk processes in quantum devices

Simulation and programming of current quantum computers as Noisy Intermediate-Scale Quantum (NISQ) devices represent a hot topic at the border of current physical and information sciences.The quantum walk process represents a basic subroutine in many quantum algorithms and plays an important role in studying physical phenomena.Simulating quantum Mu

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Population attributable fraction in textbooks: Time to revise

Introduction: The population attributable fraction is an important measure for assessing the impact of intervention on the disease risk in populations, but it is frequently misused in the research literature.Methods: In this study, we review the definition, calculation, interpretation and assumptions of PAF in 43 textbooks and highlight important s

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Hepatectomia direita por videolaparoscopia

The first application of laparoscopic liver surgery consisted of wedge liver biopsies or resection of peripheral lesions, mostly benign.More recently, reports of anatomic left and right hepatectomy have been seen in the literature.Expertise in some centers has evolved to such an extent that even living related donor hepatectomy has been performed.T

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