Results 211 to 220 of about 15,145 (249)
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Modeling the Densification of 316L Stainless Steels
Materials Science Forum, 2012Stainless steels are employed as filters, and in this application the amount of pores and their size distribution are very important. Here it is discussed a densification model, which takes into account both, grain size and density. After this model is applied to experimental data, the obtained parameters can be used for extrapolation in other ...
José Adilson de Castro +3 more
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Joining MoSi2 to 316L stainless steel
Journal of Materials Science, 1997The feasibility of joining MoSi2 to 316L stainless steel using active brazing techniques was investigated using two interlayer systems: cusil/Nb/cusil and cusil/Ni/cusil (where cusil is a commercially available Cu–Ag eutectic). Dense, uniform joints were obtained with the cusil/Nb/cusil interlayer system, because the coefficient of thermal expansion ...
S. D CONZONE, D. P BUTT, A. H BARTLETT
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Modelling of cyclic plasticity for austenitic stainless steels 304L, 316L, 316L(N)-IG [PDF]
Fusion Engineering and Design, 2016 The integrity assessment of structures subjected to cyclic loading must be verified with regard to cyclic type damage including time-independent fatigue and progressive deformation or ratcheting. Cyclic damage is verified simulating the material elastic-plastic loop and looking at the accumulated net plastic strain during each cycle at all points of ...
Dalla Palma, Mauro
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On the Friction Stir Processing of Additive‐Manufactured 316L Stainless Steel
Advanced Engineering Materials, 2022The novel combination of friction stir processing (FSP) and additive manufacturing (AM) is studied herein. Laser‐based powder bed fusion of metals (PBF‐LB/M) is used to establish 316 L stainless steel with a bimodal microstructure. Upon FSP, the as‐built bimodal microstructure with an average grain size of 179 μm is transformed into the unimodal ...
Seyed Vahid Sajadifar +8 more
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Study on the Cleanliness of 316L Stainless Steel
Advanced Materials Research, 2011The process of three-phase electroslag furnacefoundry casting electroslag remelting was used to produce 316L stainless steel ultra-fine wires with a diameter of 0.018mm. Breakage of the wire often occurs during drawing process due to the existence of inclusions in the steel.
Gang Li +4 more
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Strain-aging in highly worked 316L stainless steel
Practical Failure Analysis, 2001The room temperature burst pressure of 316L stainless steel burst discs exhibited increases of about 10% over 90 days. This increase may be associated with a strain-aging phenomenon requiring the presence of carbon since tensile property instability in worked austenitic stainless steels has been reported.[1–5] The cold worked material directly beneath ...
S.L. Robinson +5 more
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Effects of simulated inflammation on the corrosion of 316L stainless steel
Materials Science and Engineering: C, 2017Stainless steel alloys, including 316L, find use in orthopaedics, commonly as fracture fixation devices. Invasive procedures involved in the placement of these devices will provoke a local inflammatory response that produces hydrogen peroxide (H2O2) and an acidic environment surrounding the implant.
Emily K, Brooks +2 more
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Liquid Phase Sintering of AISI 316L Stainless Steel
Powder Metallurgy, 1989The sintering behaviour of AISI 316L powders alloyed with 20%Cu has been studied as a function of various sintering parameters. Copper additions are known to improve compressibility, sinterability, and dimensional control of the final component, as well as improving the corrosion resistance of the sintered material.
TIZIANI A +4 more
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The behaviour of 316L stainless steel in hydrogen
Journal of Materials Science, 1984Hydrogen embrittlement of 316L type austenitic stainless steel has been studied by charging thin tensile specimens (0.2 mm thick) with hydrogen through cathodic polarization. The effects of hydrogen on the phase transition and the relative role of the metallurgical variables is discussed.
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Quantification of fibrinogen adsorption onto 316L stainless steel
Journal of Biomedical Materials Research Part A, 2006AbstractAdsorption of the plasma protein fibrinogen (Fb) onto 316L stainless steel (316L SS) was observed and quantified using both in situ and ex situ atomic force microscopy techniques. Industry standard mechanical and electrochemical polishing techniques were used to prepare bulk alloy 316L SS samples, rendering the surfaces flat enough to directly ...
Robert T T, Gettens, Jeremy L, Gilbert
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