Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-Pressure Densification of Composite Lunar Cement
AbstractIn order to minimize the binder content in composite lunar “cement,” this paper uses JSC-1A lunar soil simulant and unsaturated polyester resin (UPR) to produce low-binder-content composite. Important system parameters such as compression pressure, compression duration, vibration, loading rate, loading number, and initial grain size distribution are analyzed. The most critical control variable is the compression pressure: at ∼350 MPa, the binder content is reduced to 6.5–8.7% by weight and the flexural strength is approximately 30–40 MPa. This research is important for in situ resource utilization for future lunar base construction and expansion.
High-Pressure Densification of Composite Lunar Cement
AbstractIn order to minimize the binder content in composite lunar “cement,” this paper uses JSC-1A lunar soil simulant and unsaturated polyester resin (UPR) to produce low-binder-content composite. Important system parameters such as compression pressure, compression duration, vibration, loading rate, loading number, and initial grain size distribution are analyzed. The most critical control variable is the compression pressure: at ∼350 MPa, the binder content is reduced to 6.5–8.7% by weight and the flexural strength is approximately 30–40 MPa. This research is important for in situ resource utilization for future lunar base construction and expansion.
High-Pressure Densification of Composite Lunar Cement
Zhong, Ying (Autor:in) / Wang, Meng / Chen, Tzehan / Qiao, Yu / Chow, Brian J
2017
Aufsatz (Zeitschrift)
Englisch
BKL:
56.45
Baustoffkunde
Lokalklassifikation TIB:
535/6520/6525/xxxx
High-Pressure Densification of Composite Lunar Cement
| ASCE | 2017
High-Pressure Densification of Composite Lunar Cement
| British Library Online Contents | 2017
Densification carbon-carbon composite material and densification method thereof
| Europäisches Patentamt | 2024
Recent site and laboratory studies of surface densification in high-alumina cement concrete
| Online Contents | 2006
Ultra-high pressure densification and properties of nanostructured SiC
| British Library Online Contents | 2016