Results 11 to 20 of about 311,341 (350)

Research Progress on the Effect of Water Vapor Content and Pre - Oxidation on High Temperature Corrosion Properties of Metal Materials [PDF]

open access: yesCailiao Baohu, 2022
As high temperature corrosion of metel materials is common in the working environment of mechanical parts, it is of great practical significance to study the factors influencing the high temperature corrosion properties of metal materials.
WU Duo - li, LIU Su, ZHENG Jia - yin, YUAN Zi - yi, CAO Pan, WEI Xin - long, ZHANG Chao
doaj   +1 more source

High temperature oxidation microstructure analysis of Ni-based P/M superalloy coated with an inorganic aluminum coating

open access: yesJournal of Aeronautical Materials, 2023
In this paper, TWL12 + TWL20 inorganic salt aluminum coating was sprayed on the surface of Ni-based P/M superalloy. The microstructure changes of inorganic salt aluminum coating and P/M superalloy after high temperature oxidation at 700, 750 ℃ and 800 ...
LI Jialin   +6 more
doaj   +1 more source

Aluminum- and Vanadium-free Titanium Alloys for Medical Applications [PDF]

open access: yesMATEC Web of Conferences, 2020
CP-Ti, Ti 6A l 4V (ELI), and Ti 6Al 7Nb are often used for manufacturing osteosynthesis products or implants. However, researches have revealed that Al and V can have detrimental effects on the human body.
Haase Fabian   +7 more
doaj   +1 more source

Research Progresses of High Temperature Resistant Anti-Corrosive Coatings and Their Application on Magnesium Alloys [PDF]

open access: yesCailiao Baohu, 2023
Magnesium alloys are prone to high-temperature corrosion and lose their mechanical properites in high-temperature environments.Hence,painting high temperature anti-corrosion coatings on magnesium alloy surface to prevent high temperature corrosion is of ...
ZHANG Shu-di, XU Yu-heng, HE Huan-huan, XU Yang
doaj   +1 more source

Effect of Temperature on Soil Corrosion Behavior of X65 Pipeline Steel in Compressor Operation Area [PDF]

open access: yesCailiao Baohu, 2021
The high temperature environment in the compressor operating area in the compressor station has corrosion effect on the pipeline, resulting in the failure of the pipeline.
WANG Hong - xin, CHEN Shao - song, YANG Xiao - yan, WANG Shu - jun, CUI Wei
doaj   +1 more source

Effect of laser energy density on microstructure and properties Cu–Fe–P immiscible alloys fabricated by laser selective melting: heterogeneous and high strength and magnetic

open access: yesJournal of Materials Research and Technology, 2023
Through the incorporation of phosphorus (P) as a third component, an in-situ formation of a magnetic phase with a nanotwin structure was achieved. The utilization of selective laser melting (SLM) enabled the synthesis of a Cu–Fe–P immiscible alloy that ...
Min Xie   +7 more
doaj   +1 more source

Solidification microstructure and residual stress correlations in direct energy deposited type 316L stainless steel

open access: yesMaterials & Design, 2021
Localised fluctuation in residual stress distribution for direct energy deposited 316L stainless steel thin plate was revealed through high-energy synchrotron X-ray diffraction.
Da Guo   +7 more
doaj   +1 more source

Research Progress on High-Temperature Oxidation and Corrosion Mechanisms of Aluminide Coatings [PDF]

open access: yesCailiao Baohu, 2023
Aluminide coatings are widely used to protect engine hot-section components such as turbine blades, but during service, they are prone to high-temperature oxidation and hot corrosion,resulting in failure.Aiming at the failure of aluminide coatings in ...
XIE Yuhao, QI Haoxiong, MA Rui, MENG Guohui, LIU Meijun, YANG Guanjun
doaj   +1 more source

Mechanical adhesion energy of thermal oxide scale on 0.01 and 0.12 wt.% Si-containing hot-rolled steels [PDF]

open access: yesE3S Web of Conferences
The mechanical adhesion energy of thermal oxide scales plays a critical role in the quality and efficiency of the hot rolling process, as the formation of oxide scales on steel surfaces can lead to defects that adversely affect material performance. This
Issaard Wannapha   +2 more
doaj   +1 more source

Study on the Corrosion Behavior of P110S in High - Temperature CaCl2 Completion Fluid [PDF]

open access: yesCailiao Baohu, 2021
The service performance of oil well casings in high-temperature CaCl2 completion fluids needs to be further clarified in the face of increasingly harsh downhole corrosion conditions.Additionally, the corrosion resistance and cracking sensitivity ...
HUANG Zhi-juan, WANG Bei, YANG Zhi-wen, Long Wu, PAN Li-Juan, ZHANG Lei
doaj   +1 more source

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