Exceptionally high fracture toughness of carbon nanotube reinforced plasma sprayed lanthanum zirconate coatings
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.11.125
Abstract: Abstract Lanthanum zirconate (La2Zr2O7), an emerging candidate for TBC system, faces stringent concern owing to poor fracture toughness. We report an exceptionally high fracture toughness (5.3 ± 0.4 MPa m0.5) value for a La2Zr2O7 coating prepared by atmospheric plasma… read more here.
Keywords: lanthanum zirconate; fracture; exceptionally high; fracture toughness ... See more keywords
Atomistic modeling of anisotropic mechanical properties of lanthanum zirconate nanocystal
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DOI: 10.1016/j.matchemphys.2020.124024
Abstract: Abstract Lanthanum zirconate (La2Zr2O7, or LZ) has been widely recognized as a promising candidate material for thermal barrier coating (TBC) applications since it has low thermal conductivity, high-temperature phase stability, and low sintering activity. However,… read more here.
Keywords: 111 directions; anisotropic mechanical; mechanical properties; stress strain ... See more keywords
A novel long-life cerium lanthanum zirconate thermal barrier coating controlled by designed portholes
Sign Up to like & getrecommendations! Published in 2018 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2018.05.059
Abstract: Abstract Cerium lanthanum zirconate ceramic is hopeful to be the next generation of thermal barrier coatings, but the thermal stress and deformation will shorten the working life. In this paper, the two dimensional geometric models… read more here.
Keywords: thermal barrier; cerium lanthanum; lanthanum zirconate;
Closed-loop photovoltage control of lead lanthanum zirconate titanate ceramic for photovoltaic-electrostatic-driven servo system
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Intelligent Material Systems and Structures"
DOI: 10.1177/1045389x17692049
Abstract: A photovoltage closed-loop servo control model of lead lanthanum zirconate titanate ceramic is proposed for a photovoltaic-electrostatic-driven system in this article. The control equations of the proposed servo control model are derived based on the… read more here.
Keywords: control; lead lanthanum; lanthanum zirconate; zirconate titanate ... See more keywords