Coordinated Neutron and x‐ray computed tomography of meteorites: Detection and distribution of hydrogen‐bearing materials

AH Treiman, JM LaManna, DS Hussey… - … & Planetary Science, 2022 - Wiley Online Library
The presence and distribution of hydrogen‐bearing materials in meteorites are important
constraints on processes in the early solar system, and the delivery of volatile constituents to …

Cone penetration resistance of CUMT-1 lunar regolith simulant under magnetic-similitude lunar gravity condition

R Li, J Chen, J Zhang, D Chen, X Zhao, PQ Mo… - Acta Geotechnica, 2023 - Springer
The cone penetration test (CPT) has shown great potential in coming lunar in-situ resource
utilization and base construction missions. To investigate the effect of lunar low gravity and …

Effects of adhesion and particle shape on mechanical behaviors of lunar regolith under low stress condition-3D DEM study

A Luo, Y Cui, J Nie, G Wang - Computers and Geotechnics, 2024 - Elsevier
Mechanical adhesion among lunar regolith particles significantly influences the shear
characteristics of lunar regolith. However, experimental limitations on Earth and challenges …

Three-dimensional particle shape analysis using x-ray computed tomography: experimental procedure and analysis algorithms for metal powders

EJ Garboczi, N Hrabe - JoVE (Journal of Visualized Experiments), 2020 - jove.com
Measuring the size distribution of the particles in a powder is a common activity in science
and industry. Measuring the shape distribution of the particles is much less common …

[PDF][PDF] Revisión de literatura en métodos de fabricación y caracterización de micro/nanopartículas para encapsulación de compuestos bioactivos usando quitosano …

ED Valenzuela De - 2020 - bdigital.zamorano.edu
La encapsulación es un proceso que involucra la incorporación de componentes de los
alimentos, enzimas, compuestos bioactivos, vitaminas u otros materiales en pequeñas …

Multi-scale analysis of damage evolution of freezing-thawing red sandstones

H ZHANG, Y WANG - Rock and Soil Mechanics, 2022 - rocksoilmech.researchcommons.org
We take red sandstone as the research object and apply the freeze-thaw cycles, CT scans
and mechanical properties experiments. We use image processing technology combined …

[HTML][HTML] On the measurement of shape: With applications to lunar regolith

RP Wilkerson, DL Rickman, JR McElderry, SR Walker… - Icarus, 2024 - Elsevier
With the renewed commitment from NASA and other commercial entities for a presence on
the Moon, the importance of understanding the characteristics of lunar regolith and how to …

[HTML][HTML] Three-dimensional characterization of particle size, shape, and internal porosity for Apollo 11 and Apollo 14 lunar regolith and JSC-1A lunar regolith soil …

J Goguen, A Sharits, A Chiaramonti, T Lafarge… - Icarus, 2024 - Elsevier
Samples of soils collected by the Apollo 11 mission (10084, 2036) and the Apollo 14
mission (14163, 940) were obtained from the NASA Curation and Analysis Planning Team …

[引用][C] 现代土力学研究的新视野——宏微观土力学

蒋明镜 - 岩土工程学报, 2019

Experimental study on the microstructure and expansion characteristics of paleosol based on spectral scanning

W Ye, Y Chen, C Gao, T Xie, H Jing… - Journal of …, 2021 - Wiley Online Library
To investigate the microstructure of paleosol and its expansion characteristics, the paleosol
of the Zaosheng# 3 tunnel of the Yinxi high‐speed railway was studied. Based on X‐ray …