Results 41 to 50 of about 497 (176)
MATEC Web of Conferences, 2018 The present study is conducted with a dual-aim; firstly, examine the effect of several single shot peening conditions on the subsurface layer properties and fatigue performance of the case-hardened 18CrNiMo7-6 steel.
Ho Hsin Shen +4 more
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The Synchrotron Radiation for Steel Research
Advances in Materials Science and Engineering, Volume 2016, Issue 1, 2016., 2016 The synchrotron X‐ray radiation is a great tool in materials characterization with several advantageous features. The high intensity allows clear interaction signals and high energy of X‐ray yields higher sampling volume. The samples do not need extra preparation and the microstructure is therefore not affected. With the tunability of the X‐ray energy,
Piyada Suwanpinij, Hongchao Kou
wiley +1 more source
Journal of Materials Research and Technology, 2021 A surface-modified layer (SML) can play an important role in the durability and in-service behavior of key components, but characterization of the mechanical properties of SML is complex.
GuangTao Xu +4 more
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Very High Cycle Fatigue Properties of 18CrNiMo7-6 Carburized Steel with Gradient Hardness Distribution [PDF]
Coatings, 2021 As research of the high cycle fatigue of carburized gear steel could not meet the status quo of longer and longer service lives, research of very high cycle fatigue (VHCF) performance has become the focus of current research. The VHCF properties of case-hardening steel 18CrNiMo7-6 after being carburized with gradient hardness distribution were ...
Shaopeng Yang +6 more
openaire +1 more source
Journal bearing lubrication status identication with acoustic emission measurements and data clustering [PDF]
, 2023 Les techniques de Machine Learning at de Data Analytics permettent une reconnaissance demandant de ressources informatiques peu co^uteuse en temps de calcul. Dans cette etude, c'est la methode "mean-shift clustering" qui a ete applique.
Junttila, Jukka +2 more
core
Corrosion of MgO-C with Magnesium Aluminate Spinel Addition in A Steel Casting Simulator
Ceramics, 2020 For more than 20 years, the sidewalls and bottom of steel ladles have been lined with carbon-bonded magnesia (MgO-C) and magnesia-alumina bricks (MAC). The alumina raw materials react with magnesia forming a spinel, which decreases open porosity and slag
Steffen Dudczig +5 more
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Scientific Assessment in support of the Materials Roadmap enabling Low Carbon Energy Technologies - Wind Energy [PDF]
, 2011 No abstractJRC.F.6 - Energy systems ...
BRØNDSTED Povl +6 more
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Loading capacity of POM gear under oil lubrication
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2022 As one of the most common polymer materials, POM gear has been widely applied in automatic transmission boxes, intelligent house devices, etc. Though the mechanical properties of POM material have been extensively studied, the loading capacity and ...
Bingbing ZHONG +4 more
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Growth of Subsurface Fatigue Fractures in Large‐Size Bevel Gears
Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 2, Page 640-652, February 2026.ABSTRACT Large‐size bevel gears are commonly used in marine industry for the applications of propulsion, such as azimuth thrusters. The gears are typically designed for specific use, as they are directly transferring power from one component to another.
Erkka Pentti Kasper Virtanen +4 more
wiley +1 more source
Journal of Materials Research and Technology, 2021 Mechanical properties of case modified steels depend decisively on the near-surface gradients of residual stresses, microstructures, phases and chemical composition, which are generated by the empirically well-established case-hardening techniques ...
S.C. Bodner +10 more
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