Fatigue Behavior of Inorganic-Organic Hybrid “Lunar Cement”

Hang Su; Youshi Hong; Tzehan Chen; Rui Kou; Meng Wang; Ying Zhong; Yu Qiao

doi:10.1038/s41598-019-38799-x

Fatigue Behavior of Inorganic-Organic Hybrid “Lunar Cement”

Hang Su
, Youshi Hong^*
, Tzehan Chen
, Rui Kou
, Meng Wang
, Ying Zhong
, Yu Qiao

^*Corresponding author for this work

CAS - Institute of Mechanics
University of Chinese Academy of Sciences
University of California at San Diego

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Abstract

We report the experimental results of fatigue behavior of ultralow-binder-content inorganic-organic hybrid (IOH) based on lunar soil simulant, which may be viewed as a “lunar cement”. Under the same loading condition, the fatigue life of the IOH is superior to typical steel-reinforced concrete, especially when the stress amplitude is relatively high. Fatigue damage mostly occurs in the binder phase, followed by rapid cleavage-like failure. The important material parameters include filler type, filler particle size, and filler-binder bonding.

Original language	English
Article number	2238
Journal	Scientific Reports
Volume	9
Issue number	1
DOIs	https://doi.org/10.1038/s41598-019-38799-x
State	Published - 1 Dec 2019
Externally published	Yes

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title = "Fatigue Behavior of Inorganic-Organic Hybrid {\textquotedblleft}Lunar Cement{\textquotedblright}",

abstract = "We report the experimental results of fatigue behavior of ultralow-binder-content inorganic-organic hybrid (IOH) based on lunar soil simulant, which may be viewed as a {\textquotedblleft}lunar cement{\textquotedblright}. Under the same loading condition, the fatigue life of the IOH is superior to typical steel-reinforced concrete, especially when the stress amplitude is relatively high. Fatigue damage mostly occurs in the binder phase, followed by rapid cleavage-like failure. The important material parameters include filler type, filler particle size, and filler-binder bonding.",

author = "Hang Su and Youshi Hong and Tzehan Chen and Rui Kou and Meng Wang and Ying Zhong and Yu Qiao",

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doi = "10.1038/s41598-019-38799-x",

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AU - Su, Hang

AU - Hong, Youshi

AU - Chen, Tzehan

AU - Kou, Rui

AU - Wang, Meng

AU - Zhong, Ying

AU - Qiao, Yu

PY - 2019/12/1

Y1 - 2019/12/1

N2 - We report the experimental results of fatigue behavior of ultralow-binder-content inorganic-organic hybrid (IOH) based on lunar soil simulant, which may be viewed as a “lunar cement”. Under the same loading condition, the fatigue life of the IOH is superior to typical steel-reinforced concrete, especially when the stress amplitude is relatively high. Fatigue damage mostly occurs in the binder phase, followed by rapid cleavage-like failure. The important material parameters include filler type, filler particle size, and filler-binder bonding.

AB - We report the experimental results of fatigue behavior of ultralow-binder-content inorganic-organic hybrid (IOH) based on lunar soil simulant, which may be viewed as a “lunar cement”. Under the same loading condition, the fatigue life of the IOH is superior to typical steel-reinforced concrete, especially when the stress amplitude is relatively high. Fatigue damage mostly occurs in the binder phase, followed by rapid cleavage-like failure. The important material parameters include filler type, filler particle size, and filler-binder bonding.

UR - https://www.scopus.com/pages/publications/85061842137

U2 - 10.1038/s41598-019-38799-x

DO - 10.1038/s41598-019-38799-x

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JO - Scientific Reports

JF - Scientific Reports

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ER -

Fatigue Behavior of Inorganic-Organic Hybrid “Lunar Cement”

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