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   Articles with "fusion welded" as a keyword



Review on failure behaviors of fusion welded high-strength Al alloys due to fine equiaxed zone

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recommendations! Published in 2019 at "Engineering Fracture Mechanics"

DOI: 10.1016/j.engfracmech.2019.01.013

Abstract: Abstract Fine eQuiaxed Zone (FQZ) close to the fusion line is a common and unique microstructural feature for fusion welded high-strength Al alloys particularly when containing Zr element. It is well believed that the presence… read more here.

Keywords: equiaxed zone; fusion; strength; fusion welded ... See more keywords

A comparative study on the microstructure and mechanical properties of fusion welded 9 Cr-1 Mo steel

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recommendations! Published in 2020 at "Journal of materials research and technology"

DOI: 10.1016/j.jmrt.2019.12.053

Abstract: Abstract Modified 9 Cr–1 Mo is an ideal candidate preferred for high temperature applications in power plants. In this study, three P91 welds of 12 mm thickness are produced using Gas Tungsten Arc Welding (GTAW), Cold… read more here.

Keywords: comparative study; properties fusion; microstructure mechanical; study microstructure ... See more keywords

Diffusion assisted hardness recovering and related microstructural characteristics in fusion welded Al–Mg–Si alloy butt

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recommendations! Published in 2019 at "Materials Research Express"

DOI: 10.1088/2053-1591/ab08d4

Abstract: The mechanical properties of the precipitation strengthened Al–Mg–Si alloys are largely influenced by their long term and thermo related processing in practical application, which still desires further investigation. In this work, the hardness and precipitate… read more here.

Keywords: butt; fusion; fusion line; fusion welded ... See more keywords

Accelerated Hydrothermal Aging and Degradation Mechanism of PE100 Butt-Fusion Welded Joint

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recommendations! Published in 2024 at "Materials"

DOI: 10.3390/ma17225505

Abstract: High-density polyethylene (HDPE) pipelines are extensively utilized in energy transportation in the ocean. However, long-term exposure to water can alter the performance of HDPE, potentially leading to pipeline accidents. This study focuses on simulating the… read more here.

Keywords: fusion welded; butt fusion; mechanism; hydrothermal aging ... See more keywords