Impact resistance of single-layer metallic glass nanofilms to high-velocity micro-particle penetration
Sign Up to like & getrecommendations! Published in 2021 at "Extreme Mechanics Letters"
DOI: 10.1016/j.eml.2021.101258
Abstract: Abstract Macro- and microscale metallic glasses exhibit excellent protective capability under hypervelocity projectile impact conditions. However, it is formidably challenging to evaluate the ballistic performance of metallic glasses with characteristic sizes down to the nanoscale.… read more here.
Keywords: glass nanofilms; impact; penetration; metallic glass ... See more keywords
Laguerre-Gaussian beams as an optical pipeline: Optical forces and intra-fluid micro particle movements
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2021.166591
Abstract: Abstract In this study, particle motion with low thermal conductivity, such as carbon nanoclasts aerosols, is simulated when irradiated by an optical tube such as Laguerre- Gaussian and Bessel-Gaussian beams. Opticall forces due to light… read more here.
Keywords: laguerre gaussian; radiation; beams optical; gaussian beams ... See more keywords
Magnetically tunable distribution pattern of magnetic particles in a micro-particle sedimentation system
Sign Up to like & getrecommendations! Published in 2020 at "Powder Technology"
DOI: 10.1016/j.powtec.2020.05.017
Abstract: Abstract Transport of particles via magnetic gradient forces has received considerable attention in various fields. However, few studies have paid attention to the influence of magnetic inter-particle forces during transport process on the final particle… read more here.
Keywords: magnetic inter; system; inter particle; particle ... See more keywords
Characteristics of micro-particle phenomena under electron beam bombardment in vacuum pre-breakdown processes
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2019.007659
Abstract: It is well known that there are numerous micro-particles and micro-protrusions on electrodes surface in vacuum gaps. The vacuum breakdown mechanisms initiated by the micro-particles and the micro-protrusions have been studied during the vacuum pre-breakdown… read more here.
Keywords: vacuum; micro particles; characteristics micro; vacuum gap ... See more keywords
High-Speed Micro-Particle Motion Monitoring Based on Continuous Single-Frame Multi-Exposure Technology
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15113871
Abstract: The impact phenomena of solid micro-particles have gathered increasing interest across a wide range of fields, including space debris protection and cold-spray additive manufacturing of large, complicated structures. Effective motion monitoring is essential to understanding… read more here.
Keywords: particle motion; technology; micro particle; motion ... See more keywords