Results 201 to 210 of about 37,346 (245)
Some of the next articles are maybe not open access.
Liquid Phase Sintering of AISI 316L Stainless Steel
Powder Metallurgy, 1989Abstract The 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
openaire +2 more sources
Barnacle cement: An etchant for stainless steel 316L?
Colloids and Surfaces B: Biointerfaces, 2010Localized corrosion of stainless steel beneath the barnacle-base is an unsolved issue for the marine industry. In this work, we clearly bring out for the first time the role of the barnacle cement in acting as an etchant, preferentially etching the grain boundaries, and initiating the corrosion process in stainless steel 316L.
R, Sangeetha +3 more
openaire +3 more sources
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
openaire +1 more source
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
openaire +2 more sources
Fatigue Properties of 316L Stainless Steel
Applied Mechanics and Materials, 2012The present paper deals with experimental studies on the tension-tension fatigue properties of 316L stainless steel by using a servo-valve controlled electro-hydraulic testing machine at room temperature. The low cycle fatigue properties of 316L stainless steel were studied and the initiation mechanisms of fatigue cracks were investigated and analyzed ...
openaire +1 more source
Sintering diagram for 316L stainless steel fibers
Powder Technology, 2016Abstract Sintering diagram for 316L stainless steel fibers has been constructed based on a two joint-fibers geometric model and material constants. The results show that grain-boundary diffusion is the dominant neck-growth mechanism at relatively low sintering temperature for a long dwelling time, while surface diffusion is the dominant neck-growth ...
Aijun Li +5 more
openaire +1 more source
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
openaire +1 more source
Microbially initiated pitting on 316L stainless steel
International Biodeterioration & Biodegradation, 2002Pitting corrosion of 316L stainless steel ennobled in the presence of manganese-oxidizing bacteria, Leptothrix discophora, was studied in a low-concentration sodium chloride solution. Corrosion coupons were first exposed to the microorganisms in a batch reactor until ennoblement occurred, then sodium chloride was added, which initiated pitting.
M Geiser, R Avci, Z Lewandowski
openaire +1 more source
Hydrogen embrittlement of 316L type stainless steel
Materials Science and Engineering: A, 1999Hydrogen embrittlement tests on type 316L stainless steel are performed including cathodic charging during slow strain rate tests. Brittle multiple cracking is observed and relationships between crack growth rate and diffusion are analysed. The influence of hydrogen on the morphology of ductile fracture is found after fractographic examination.
E Herms, J.M Olive, M Puiggali
openaire +1 more source
Cavitation Erosion Behavior of 316L Stainless Steel
Tribology Letters, 2019Cavitation erosion behavior of 316L was investigated mainly in terms of its microstructural and mechanical factors. The cavitation erosion resistance (Re) was defined with the consideration of evolutionary tendency of the erosion rate. Morphology evolution of the eroded surface was observed by scanning electron microscopy.
Guiyan Gao, Zheng Zhang
openaire +1 more source