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Journal of Aerospace Engineering
EISSN: 1943-5525
ISSN: 0893-1321
Priority: 6
Publisher: American Society of Civil Engineers
Description: The Journal of Aerospace Engineering promotes the implementation and development of space and aerospace technologies and their transfer to other civil engineering applications. Topics of interest include aerodynamics, computational fluid dynamics, wi More ...
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3D Shape Characterization and Image-Based DEM Simulation of the Lunar Soil Simulant FJS-1
Publisher: American Society of Civil Engineers
Abstract: This paper describes a procedure used to characterize the three-dimensional (3D) grain shape of lunar soil and undertake simulations of lunar soil by image-based discrete element method (DEM). Given that detailed 3D ...
Investigation of 3D Grain Shape Characteristics of Lunar Soil Retrieved in Apollo 16 Using Image-Based Discrete-Element Modeling
Publisher: American Society of Civil Engineers
Abstract: This paper describes three-dimensional (3D) grain shape characteristics of returned lunar soil (No. 60501) and its numerical simulation by using the image-based discrete-element method (DEM). First, the lunar soil sample ...