Influence of polycrystalline material on crater shape optimization and roughness using low-power/low-pressure direct-current glow discharge mass spectrometry
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Analytical Atomic Spectrometry"
DOI: 10.1039/d0ja00055h
Abstract: Depth profiling is an attractive approach for analysis of non-homogeneous samples and layered materials. This application requires an optimum sputtered crater profile, which means a flat crater bottom with steep walls and a low roughness.… read more here.
Keywords: crater; crater shape; discharge; roughness ... See more keywords
A Bayesian Approach to Subkilometer Crater Shape Analysis Using Individual HiRISE Images
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2018.2825608
Abstract: The ages of terrains on other planetary bodies are chiefly determined using crater size–frequency distributions. However, primary impacts can generate numerous secondary craters that can affect the crater population. Classifying impact craters as primary or… read more here.
Keywords: crater; approach subkilometer; bayesian approach; hirise ... See more keywords
Model for the Interaction of a Rigid String with a Deformable Target
Sign Up to like & getrecommendations! Published in 2019 at "Russian Metallurgy (Metally)"
DOI: 10.1134/s0036029519040104
Abstract: A model is proposed to describe the interaction of a rigid penetrator (string) with a deformable target at high-velocity impact. The problem is considered in the plane deformation approximation. The target material is assumed to… read more here.
Keywords: crater shape; deformable target; interaction rigid; target ... See more keywords
Simulation of nonlinear propagation of femtosecond laser pulses in air for quantitative prediction of the ablation crater shape.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.482986
Abstract: The utilization of sub-100 fs pulses has attracted attention as an approach to further improve the quality and precision of femtosecond laser microfabrication. However, when using such lasers at pulse energies typical for laser processing,… read more here.
Keywords: nonlinear propagation; laser; crater shape; crater ... See more keywords