Damage behaviour in different micro-regions of P92 steel weldment under sequential low cycle fatigue and creep loading
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2021.107935
Abstract: Abstract Understanding the evolution of microstructure and micro-region properties of weldments during cyclic loading is a challenge for the reliability assessment of high-temperature components. This work is devoted to quantitatively evaluating the variation of micro-region… read more here.
Keywords: fatigue; p92 steel; subsequent creep; creep loading ... See more keywords
Experimental study on creep-fatigue behaviors of chinese P92 steel with consideration of several important factors
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2020.105900
Abstract: Abstract In this paper, the creep fatigue test at 550–650 °C of P92 steel is carried out, which not only reveals the damage evolution mechanism, but also analyzed the creep fatigue behaviors. The influence of temperature,… read more here.
Keywords: creep fatigue; fatigue behaviors; fatigue; p92 steel ... See more keywords
Remaining creep properties and fracture behaviour of P92 steel welded joint under prior low cycle fatigue loading
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2020.05.078
Abstract: Abstract The alternation of creep properties is unavoidable in welded structures after suffering from cyclic damage, which may lead to the premature failure of power plant units and hard to predict. This work is devoted… read more here.
Keywords: remaining creep; steel welded; welded joint; creep properties ... See more keywords
Al-Mn CVD-FBR coating on P92 steel as protection against steam oxidation at 650 °C: TGA-MS study
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2017.11.033
Abstract: Abstract The initial stages oxidation of the P92 ferritic/martensitic steel with and without Al-Mn coating at 650 °C in Ar+40%H2O for 240 h were investigated by mass spectrometry (MS) and thermogravimetric analysis (TGA). TGA-MS measurements were conducted… read more here.
Keywords: oxidation; coating; tga; cvd fbr ... See more keywords
Methodology for the analysis of astm a335 p92 steel exposed to real atmospheres of refinery combustion
Sign Up to like & getrecommendations! Published in 2018 at "Chemical engineering transactions"
DOI: 10.3303/cet1870028
Abstract: This work proposes a methodology for the study of the physical and chemical effects of the materials used in the petrochemical industry, specifically ASTM A335 P92 steel. This methodology includes stages such as: selection of… read more here.
Keywords: methodology; analysis; spectroscopy; p92 steel ... See more keywords