The effect of composition variations on the response of steels subjected to high fluence neutron irradiation
Sign Up to like & getrecommendations! Published in 2020 at "Materialia"
DOI: 10.1016/j.mtla.2020.100717
Abstract: Abstract A set of low alloy model reactor pressure vessel steels, with systematic variations in their Mn, Ni, and Si contents, were neutron-irradiated to high fluence (1.4 × 1020 n/cm2) in the Advanced Test Reactor at Idaho… read more here.
Keywords: high fluence; composition variations; composition; effect composition ... See more keywords
Very high fluence nitrogen implantations in metals studied by Rutherford Backscattering Spectrometry
Sign Up to like & getrecommendations! Published in 2018 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2018.01.042
Abstract: Abstract This paper reports a study of 14N+ implanted Ti and Zr films analysed by Rutherford Backscattering Spectrometry (RBS). The fluences ranged from 4.0–10.0 × 1017 atoms·cm−2 and energies of 15–20 keV. Here, the nitrogen depth distributions were obtained… read more here.
Keywords: nitrogen; rutherford backscattering; high fluence; backscattering spectrometry ... See more keywords
Sapphire Concave Microlens Arrays for High-Fluence Pulsed Laser Homogenization
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2019.2939349
Abstract: Microlens array has been demonstrated to be an effective method for laser beam homogenization. However, the homogenization of high-fluence laser beam is still a great challenge due to the serious damage to the microlens-array-based homogenizer.… read more here.
Keywords: sapphire concave; concave microlens; homogenization; fluence ... See more keywords
Creation of high-fluence precursors by 351-nm laser exposure on SiO2 substrates
Sign Up to like & getrecommendations! Published in 2020 at "Optical Engineering"
DOI: 10.1117/1.oe.60.3.031010
Abstract: Abstract. The onset of laser-induced damage on the exit surface of fused silica optics when exposed to UV ns pulses is a limiting factor in the design and operation of most high-energy laser systems. As… read more here.
Keywords: damage; high fluence; laser; laser exposure ... See more keywords
High-Fluence Multi-Energy Ion Irradiation for Testing of Materials
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15186443
Abstract: Structural materials of the new generation of nuclear reactors, fission as well as fusion, must often cope with high production rates of transmutation helium. Their testing hence requires either a powerful source of fast neutrons… read more here.
Keywords: energy ion; high fluence; ion irradiation; ion ... See more keywords