Effect of Thermal Exposure on the Charpy Impact Properties of Thermo-Mechanically Treated Reinforcement Steel Bar
Sign Up to like & getrecommendations! Published in 2017 at "Steel Research International"
DOI: 10.1002/srin.201600286
Abstract: The reinforcing bars provide necessary structural support for the buildings made with concrete under normal and demanding conditions. The two most structurally demanding situations in building can arise under seismic activities and fire. This paper… read more here.
Keywords: thermo mechanically; rebar; mechanically treated; impact ... See more keywords
Determination of Johnson–Cook parameters and evaluation of Charpy impact test performance for X80 pipeline steel
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2020.105627
Abstract: Abstract Controlling the Charpy impact toughness of materials is the key to the ductile fracture arrest design of pipelines. The finite element method based on Johnson–Cook (J-C) model has become an effective method to assist… read more here.
Keywords: pipeline steel; impact test; charpy impact;
Effect of microstructural evolution by isothermal aging on the mechanical properties of 9Cr-1WVTa reduced activation ferritic/martensitic steels
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2016.12.018
Abstract: Abstract The influence of microstructural changes caused by aging condition on tensile and Charpy impact properties was investigated for reduced activation ferritic-martensitic (RAFM) 9Cr-1WVTa steels having single martensite and a mixed microstructure of martensite and… read more here.
Keywords: activation ferritic; ferritic martensitic; reduced activation; 9cr 1wvta ... See more keywords
Development of a method for extracting fracture toughness from instrumented Charpy impact tests in the ductile and transition regimes
Sign Up to like & getrecommendations! Published in 2021 at "Theoretical and Applied Fracture Mechanics"
DOI: 10.1016/j.tafmec.2021.103080
Abstract: Abstract The Charpy impact test is often used to qualify the structural materials used for the fabrication of industrial components, in particular steel-based components. This relatively simple test used for more than a century was… read more here.
Keywords: fracture toughness; charpy impact; impact tests; fracture ... See more keywords
Influence of Grain Size and Its Distribution on Charpy Impact Properties of TA3 Alloy
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DOI: 10.3390/ma15238537
Abstract: In practice, most components often receive impact loads during service. In order to ensure the service safety of components, impact toughness evaluation is essential. To the best of our knowledge, the previous studies were mainly… read more here.
Keywords: ta3 alloy; impact properties; impact; grain size ... See more keywords