The initial structure of chondrule dust rims I: Electrically neutral grains
Sign Up to like & getrecommendations! Published in 2019 at "Icarus"
DOI: 10.1016/j.icarus.2018.10.014
Abstract: Abstract In order to characterize the early growth of fine-grained dust rims (FGRs) that commonly surround chondrules in carbonaceous chondrites, we perform numerical simulations of dust accretion onto chondrule surfaces. We employ a Monte Carlo… read more here.
Keywords: structure chondrule; porosity; dust rims; dust ... See more keywords
Automated design of a slim catadioptric system combining freeform surface and zoom lens.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.457422
Abstract: The development of electronic industry demands miniaturization for zoom lens. Freeform surfaces and catadioptric lens system play important roles in the compactness of optical design. However, the initial structure of the catadioptric system is relatively… read more here.
Keywords: zoom; system; catadioptric system; initial structure ... See more keywords