Results 61 to 70 of about 1,911,696 (350)

Analysis of surface roughness evolution of ferritic stainless steel using crystal plasticity finite element method

open access: yesJournal of Materials Research and Technology, 2019
In order to evaluate the surface quality of ferritic stainless steel (FSS) sheets tensile deformation, a crystal plasticity (CP) model, in which the constitutive laws were incorporated with the consideration of the heterogeneous distribution of the ...
Xiaoguang Ma   +4 more
doaj   +1 more source

Removing Oxide Layers and Retaining Oxide‐Free Steel Surfaces by Polishing in Oxygen‐Free Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
In this study, the efficacy of wet mechanical polishing under an oxygen‐free atmosphere for deoxidation and the retention of an oxide‐free steel surface are elucidated using X‐ray photoelectron spectroscopy. The methodology proved successful; however, the results were highly dependent on the preparation of the solvents used to clean the samples after ...
Friedrich Bürger   +2 more
wiley   +1 more source

Combined effect of interstitial-substitutional elements on dislocation dynamics in nitrogen-added austenitic stainless steels

open access: yesScientific Reports
Combined addition of interstitial-substitutional elements has been acknowledged to contribute to the increase in the strengths of steels. For further improvements in mechanical properties, their atomic-scale interaction mechanisms with dislocations are ...
Yasuhito Kawahara   +6 more
doaj   +1 more source

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost   +4 more
wiley   +1 more source

Solidification Properties and Ferrite Distribution Characteristics of 316H Austenitic Stainless Steel Calculated Based on Thermo-Calc [PDF]

open access: yesTeshugang
This study aims to optimize the homogenization process of 316H austenitic stainless steel slabs through simulation calculations using the Thermo-Calc software, with the goal of reducing the high-temperature ferrite content in the final product.
Zhao Dejiang, Pan Jixiang, Hu Huanzhang, Chen Xingrun
doaj  

Microbial transfer by surface contact in cleanrooms [PDF]

open access: yes, 2015
Experiments were carried out to ascertain the proportion of microbes that would be transferred from a contaminated surface to a receiving surface in a cleanroom.
Eaton, T., Whyte, W.
core  

Assessing Altered Coating Adhesion on Plasma‐Deoxidized Surfaces Under Oxygen‐Free Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates the effectiveness of atmospheric pressure plasma pretreatment in modifying silicon and stainless steel surfaces to improve adhesion. Argon‐hydrogen plasma increases surface roughness and improves adhesion strength, whereas pure argon results in smoother surfaces and structural changes.
Selina Raumel   +6 more
wiley   +1 more source

Research Progress and Engineering Applications of Stainless Steel-Reinforced Concrete Structures

open access: yesAdvances in Civil Engineering, 2021
The durability of concrete structures can effectively be enhanced by using stainless steel rather than ordinary steel reinforcements under harsh service conditions. Because the basic mechanical properties and stress-strain relationship of stainless steel
Jian Yuan, Zhinan Ou
doaj   +1 more source

Inhibition Effect of N, N'-Dimethylaminoethanol on the Corrosion of Austenitic Stainless Steel Type 304 [PDF]

open access: yes, 2012
The effect of N,N'-dimethylaminoethanol on the corrosion of austenitic stainless steel type 304 in 3M H2SO4 has been studied by weight-loss method and linear polarization measurement in different concentrations of the compound.
Fedotova, T., Loto, C. A., Loto, R. T.
core   +1 more source

Tandem metal inert gas process for high productivity wire arc additive manufacturing in stainless steel

open access: yesAdditive Manufacturing, 2019
This study investigates the feasibility of achieving high deposition rate using wire + arc additive manufacturing in stainless steel to reduce lead time and cost of manufacturing.
F. Martina   +5 more
semanticscholar   +1 more source

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