Effects of close proximity underwater explosion on the nonlinear dynamic response of concrete gravity dams with orifices
Sign Up to like & getrecommendations! Published in 2018 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2018.06.016
Abstract: Abstract In order to meet the demand for power, irrigation, flood control, drinking water, etc., many orifices are usually designed on the dam body. This paper is aimed to evaluate the close proximity underwater explosion… read more here.
Keywords: gravity dams; close proximity; underwater explosion; proximity underwater ... See more keywords
Parametric Modelling of Interacting Hydrodynamic Forces in Underwater Vehicles Operating in Close Proximity
Sign Up to like & getrecommendations! Published in 2018 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2018.09.475
Abstract: Abstract This paper presents a parametric model of the hydrodynamic interaction forces for two underwater vehicles operating in close proximity. We first discuss the models for interacting forces in the horizontal plane of surface vessels… read more here.
Keywords: underwater vehicles; interaction forces; vehicles operating; close proximity ... See more keywords
Submerged aluminum cylinder response to close-proximity underwater explosions – a comparison of experiment and simulation
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Impact Engineering"
DOI: 10.1016/j.ijimpeng.2019.103339
Abstract: Abstract The response of a submerged structure to an underwater explosion (UNDEX) involves complex interactions between the structure and surrounding fluid. This study describes a numerical modelling methodology for calculating the structural response of an… read more here.
Keywords: response; cylinder; submerged aluminum; close proximity ... See more keywords
Parametric modelling of interacting hydrodynamic forces in 3 DOF for underwater vehicles operating in close proximity
Sign Up to like & getrecommendations! Published in 2020 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2020.107231
Abstract: Abstract In this paper we present a parametric model of the hydrodynamic interaction forces for two underwater vehicles operating in close proximity. We first review the models for interacting forces in the horizontal plane of… read more here.
Keywords: underwater vehicles; interaction forces; vehicles operating; close proximity ... See more keywords
Modelling liner forces response to very close-proximity tunnelling in soft alluvial deposits
Sign Up to like & getrecommendations! Published in 2020 at "Tunnelling and Underground Space Technology"
DOI: 10.1016/j.tust.2020.103455
Abstract: Abstract The response of tunnel liner forces to the construction of very close-proximity tunnels is rather complex and depends upon ground deformability, liner joint configuration, intersection angle of new tunnel construction. A consensus with respect… read more here.
Keywords: liner forces; response; proximity tunnelling; close proximity ... See more keywords
Isolation of Brachyspira hyodysenteriae from a crow (Corvus corone) in close proximity to commercial pigs.
Sign Up to like & getrecommendations! Published in 2018 at "Veterinary journal"
DOI: 10.1016/j.tvjl.2018.05.002
Abstract: The aim of this study was to determine whether crows (Corvus corone) can harbour Brachyspira hyodysenteriae, the cause of swine dysentery, and whether the organism carried by crows is related to strains infecting pigs. B.… read more here.
Keywords: brachyspira hyodysenteriae; close proximity; crow; corvus corone ... See more keywords
Coupling Two Sequential Biocatalysts with Close Proximity into Metal-Organic Frameworks for Enhanced Cascade Catalysis.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c04317
Abstract: The encapsulation of multiple enzyme/nanoenzyme systems within mental-organic frameworks (MOFs) shows great promise for a myriad of practical applications. Herein, two sequential biocatalysts, oxidase and Hemin, were coupled together with close proximity by a bifunctional… read more here.
Keywords: coupling two; close proximity; sequential biocatalysts; two sequential ... See more keywords
RF Energy Absorption by Biological Tissues in Close Proximity to Millimeter-Wave 5G Wireless Equipment
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2790038
Abstract: In this paper, mechanisms of RF energy absorption by body tissue in close proximity to wireless equipment, are studied using numerical simulations at frequencies above 24 GHz. It is shown that at millimeter-wave (mmW) frequencies,… read more here.
Keywords: energy; wireless equipment; close proximity; millimeter wave ... See more keywords
LOW PROFILE BROADBAND ANTENNA ARRAY FOR HIGH-RATE CLOSE PROXIMITY WIRELESS COMMUNICATION SYSTEMS AT 60 GHZ
Sign Up to like & getrecommendations! Published in 2017 at "Progress in Electromagnetics Research C"
DOI: 10.2528/pierc17063001
Abstract: A broadband right-hand circularly polarized (RHCP) cross-type traveling wave antenna array is proposed for High-Rate Close Proximity (HRCP) point-to-point (P2P) wireless communication system at 60 GHz. Instead of low temperature co-fired ceramic (LTCC) technology, a… read more here.
Keywords: rate close; low profile; close proximity; antenna array ... See more keywords
Droplet-Transmitted Infection Risk Ranking Based on Close Proximity Interaction
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Neurorobotics"
DOI: 10.3389/fnbot.2019.00113
Abstract: We propose an automatic method to identify people who are potentially-infected by droplet-transmitted diseases. This high-risk group of infection was previously identified by conducting large-scale visits/interviews, or manually screening among tons of recorded surveillance videos.… read more here.
Keywords: risk; infection; close proximity; proximity interaction ... See more keywords
A Smart Robotic Walker With Intelligent Close-Proximity Interaction Capabilities for Elderly Mobility Safety
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Neurorobotics"
DOI: 10.3389/fnbot.2020.575889
Abstract: The elderly population has rapidly increased in past years, bringing huge demands for elderly serving devices, especially for those with mobility impairment. Present assistant walkers designed for elderly users are primitive with limited user interactivity… read more here.
Keywords: mobility safety; robotic walker; safety; close proximity ... See more keywords