Results 91 to 100 of about 18,384 (203)
steel research international, EarlyView.Creep behavior of SS 316 brackets is examined through experiments, conventional creep laws, and advanced constitutive modeling. Long‐term deformation, stress redistribution, and life prediction are compared under service‐relevant loads. The study highlights the limits of classical models and demonstrates improved accuracy using advanced approaches for ...
Mohsin Sattar +7 more
wiley +1 more source
Laser beam cutting and welding of coronary stents [PDF]
, 2008 Coronary stents are thin-walled and mesh-structured metallic implants, which are made generally by laser beam cutting of high-precision tubes of 90-120 micrometer thickness.
Dobránszky, János +3 more
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steel research international, EarlyView.Prebending of 304L/Q345R cladded plates significantly alters the subsequent weld thermal cycle and modifies the local interfacial microstructure. Combined electron backscatter diffraction (EBSD) and microscopy analysis demonstrates that deformation twinning, martensitic transformation, and defect initiation are concentrated at the trimaterial junction,
Ali Fahem +2 more
wiley +1 more source
Creep characteristics of austenitic stainless steel foil at elevated temperature [PDF]
, 2013 High efficiency and compact recuperator with thin foil corrugated air cell as the primary surface is employed in clean and efficient microturbine system (100 kW).
Shahrul Azhar, Ilya Izyan
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Microstructure evolution of HP40-Nb alloys during aging under air at 1000 °C [PDF]
, 2009 Two as-cast HP 40 alloys provided by different manufacturers were aged at 1000 °C under laboratory air. They had the same as-cast microstructure consisting of austenite dendrites delineated by a network of eutectic Nb-rich MC and Cr-rich M7C3 carbides ...
Poquillon, Dominique +4 more
core +1 more source
MATEC Web of Conferences, 2018 Nowadays engine capacities of vehicles spread in a wide range due to different vehicle power demands. Power density of engines affects exhaust gas and therefore exhaust gas temperature varies from 650 °C to 1000 °C in exhaust manifolds.
Çelik G. Aktaş +3 more
doaj +1 more source
steel research international, EarlyView.An accurate moving boundary model for volume diffusion containing boundary conditions from trans‐interface diffusion (TID) simulates the austenite growth during cooling. TID of Cr, Mo, N and Ni enhance growth kinetics. Without TID, compositions of the interface region change, decreasing the driving force for growth and finally causing numerical ...
A. Salwén +3 more
wiley +1 more source
Active screen plasma surface engineering of austenitic stainless steel for enhanced tribological and corrosion properties [PDF]
, 2009 Low temperature plasma surface engineering has been a useful method for increasing the hardness and wear resistance of austenitic stainless steel without reducing the corrosion resistance of this alloy.
Corujeira Gallo, Santiago
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Effect of CO2 laser cutting process parameters on edge quality and operating cost of AISI316L [PDF]
, 2012 Laser cutting is a popular manufacturing process utilized to cut various types of materials economically. The width of laser cut or kerf, quality of the cut edges and the operating cost are affected by laser power, cutting speed, assist gas pressure ...
T. Inoue +9 more
core +1 more source
工程科学与技术, 2023 To explore both static and seismic performances of stainless steel beam-to-column minor-axis joints, a total of four minor-axis joints with end-plate connections were designed and fabricated, involving two austenitic stainless steel joint specimens and ...
Jundong GAO +5 more
doaj