Results 31 to 40 of about 855 (165)
Metals, 2023 Herein, the chloride-induced stress corrosion cracking (SCC) mechanisms of UNS S32205 duplex stainless steel (DSS) reinforcing bars in alkaline and carbonated solutions are studied.
Ulises Martin, David M. Bastidas
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Revisiting the Relation Between Magnesium and Heterogeneous Nucleation of Spheroidal Graphite
CrystalsThis research presents an innovative method for revisiting heterogeneous nucleation in the formation of spheroidal graphite during the production of ductile cast iron.
Ida Adhiwiguna +4 more
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Effect of neighboring-microstructure on the rolling contact fatigue around non-metallic inclusion
MATEC Web of Conferences, 2018 It is well known that the flaking of a raceway causes the bearing failure, and the flaking mechanism depends on the lubrication condition. In the case of ideal lubrication condition with sufficient oil film thickness, the flaking originates from a non ...
Shimoji Izumi +3 more
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Analyse and research of nonmetallic inclusion for steel 100Cr6
Metalurgija, 2008 Steel 100Cr6 belongs to a group of hardened steels, which are applicable for production of rolling elements and rings. In this paper, the research results of presence the non-metallic inclusions and there chemical composition are presented for the steel produced in vacuum and open induction electric furnace and there influence on the standard proper ...
Gigović-Gekić, A. +2 more
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The effect of nonmetallic inclusions on hydrogen embrittlement.
Journal of the Society of Materials Science, Japan, 1987 The present work deals with the effects of nonmetallic inclusions on hydrogen assisted cracking (HAC) and its fracture morphology. Three point bending test was carried out, using hydrogen charged and uncharged specimens whose sulphur contents were changed in the range 10 to 510ppm.
KIKUTA, Yoneo +2 more
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Metals, 2018 A transient coupled mathematical model has been proposed to predict the motion and distribution of nonmetallic inclusions in the electroslag remelting process.
Xuechi Huang +4 more
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Exploring the Manufacturing Process of a Renaissance Breach Pike
Metals, 2023 An archaeometallurgical study of a Renaissance breach pike was performed to elucidate its manufacturing process. Optical microscopy observations and microhardness measurements indicated that the breach pike was forged starting from a heterogeneous steel ...
Paolomarco Merico +3 more
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Failure Analysis of Perforation in 3003 Aluminum Tubes Used in Automotive Air Conditioning [PDF]
Cailiao BaohuIn order to study and analyze the causes of perforation failure in 3003 aluminum tubes， used in automobile air conditioning， the reasons for surface perforation defects in these tubes were investigated.This investigation involved macro-morphology ...
YANG Shuyu, ZHU Ranran, QIAN Weifeng, HAN Yi, LIU Zhenshan, LI Xiulei
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Influence of Tundish Channel Filter on Inclusions in Silicon Steel W470
Teshugang, 2021 The inclusion detection methods such as sample electrolysis and ASPEX scanning electron microscope were used, the change law of type and size of nonmetallic inclusions in molten steel and cast slab of impact zone and pouring zone before and after using ...
时朋召 +5 more
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Effects of Ce addition on inclusion modification in martensitic stainless steel
Materials Research ExpressThe control of inclusion features, i.e., chemical composition, distribution, quantity, and size, is in high demand for stainless steels to achieve good surface quality, pitting corrosion resistance, and mechanical properties.
Lei Xing +5 more
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