Analytical and numerical results for the dynamics of capillary pumped loops and loop heat pipes subjected to high amplitude heat load steps
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.02.065
Abstract: Abstract Some analytical and numerical results were presented in order to clarify which are the main parameters leading the time response of CPL and LHP subjected to high amplitude heat load steps. This study actually… read more here.
Keywords: analytical numerical; amplitude heat; high amplitude; subjected high ... See more keywords
Ballistic performance study on the composite structures of multi-layered targets subjected to high velocity impact by copper EFP
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.09.072
Abstract: Abstract Investigation ballistic performance of metallic target against projectile impact is of practical interests in the design of protective composite structures like armors. Subjected to high velocity impact of explosively formed projectile (EFP) which is… read more here.
Keywords: layered targets; ballistic performance; multi layered; composite structures ... See more keywords
The influence of liner material on the dynamic response of the finite steel target subjected to high velocity impact by explosively formed projectile
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Impact Engineering"
DOI: 10.1016/j.ijimpeng.2017.07.002
Abstract: Abstract Subjected to high velocity impact (collision pressure over 30 GPa) of copper and iron liner EFP, the finite steel targets experience the failure modes of plug and spall. Dynamic deformation and microstructure evolution of the… read more here.
Keywords: impact; finite steel; steel target; target ... See more keywords
Spatial dispersion of the high-frequency conductivity of two-dimensional electron gas subjected to a high electric field: Collisionless case
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5041322
Abstract: We present the analysis of high-frequency (dynamic) conductivity with the spatial dispersion, $\sigma (\omega, {\bf q})$, of two-dimensional electron gas subjected to a high electric field. We found that at finite wavevector, ${\bf q}$, and… read more here.
Keywords: high frequency; frequency; spatial dispersion; conductivity ... See more keywords
Experimental study of woven-laminates structures subjected to high-velocity impact
Sign Up to like & getrecommendations! Published in 2018 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2018.1526354
Abstract: Abstract This study was designed to evaluate the experimental behavior of monolithic structures consisting of E-glass/polyester woven laminates subjected to high-velocity impact. A number of monolithic laminates with areal densities ranging from 5.94 to 23.76 kg… read more here.
Keywords: high velocity; impact; velocity; velocity impact ... See more keywords
Structure of nickel–copper alloys subjected to high-pressure torsion to saturation stage
Sign Up to like & getrecommendations! Published in 2017 at "Physics of Metals and Metallography"
DOI: 10.1134/s0031918x17110114
Abstract: Transmission electron microscopy and microhardness measurements were used to study the structure of Ni–Cu alloys subjected to high-pressure torsion (to saturation state) at room-temperature using five revolutions. It was shown that, when passing from copper… read more here.
Keywords: pressure torsion; alloys subjected; high pressure; subjected high ... See more keywords
Failure modes of insulating pressboard subjected to high electric fields and durations: Evidence of partial discharge and changes at the microscopic scale
Sign Up to like & getrecommendations! Published in 2020 at "BioResources"
DOI: 10.15376/biores.15.2.3585-3603
Abstract: The deterioration of insulation pressboard under needle-plate discharge was tested, and the degradation stage was divided according to observed experimental phenomena. Based on the improved Top-hat watershed image segmentation method, the white marks area of… read more here.
Keywords: failure modes; pressboard subjected; discharge; insulating pressboard ... See more keywords