A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High temperature creep behavior of fireclay refractory and its masonry
Highlights Temperature and load effects on the creep of refractory and its masonry were studied. Establishment between creep mechanism and material/structural properties. The influence of joints and mortar layers on the creep behavior of masonry.
Abstract The creep behavior of refractory lining is crucial, which is determined by both material and masonry structure. In this paper, the effect of temperature and stress on the creep behavior of fireclay refractory and brick–mortar couplets were studied by using advanced uniaxial compression creep test. The creep behavior of fireclay refractory is sensitive to temperature due to formation of liquid phase. Meanwhile, the closure of discontinuous interfaces contributes to the increase of compressive creep in couplets. The masonry specimen with two mortar layers deforms less than that with one mortar layer, as thermal stresses are moderated by the additional mortar layer.
High temperature creep behavior of fireclay refractory and its masonry
Highlights Temperature and load effects on the creep of refractory and its masonry were studied. Establishment between creep mechanism and material/structural properties. The influence of joints and mortar layers on the creep behavior of masonry.
Abstract The creep behavior of refractory lining is crucial, which is determined by both material and masonry structure. In this paper, the effect of temperature and stress on the creep behavior of fireclay refractory and brick–mortar couplets were studied by using advanced uniaxial compression creep test. The creep behavior of fireclay refractory is sensitive to temperature due to formation of liquid phase. Meanwhile, the closure of discontinuous interfaces contributes to the increase of compressive creep in couplets. The masonry specimen with two mortar layers deforms less than that with one mortar layer, as thermal stresses are moderated by the additional mortar layer.
High temperature creep behavior of fireclay refractory and its masonry
Wang, Dan (author) / Dai, Yajie (author) / Li, Yawei (author) / Zhu, Qingyou (author) / Yin, Yucheng (author) / Andreev, Kirill (author)
2023-04-16
Article (Journal)
Electronic Resource
English
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