Mechanistic basis of temperature-dependent dwell fatigue in titanium alloys
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2017.07.010
Abstract: Abstract The temperature-dependent dwell sensitivity of Ti-6242 and Ti-6246 alloys has been assessed over a temperature range from − 50 ∘ C to 390 °C using discrete dislocation plasticity which incorporates both thermal activation of dislocation… read more here.
Keywords: dwell; temperature dependent; dependent dwell; dwell fatigue ... See more keywords
Automated multi-parameter high-dose-rate brachytherapy quality assurance via radioluminescence imaging.
Sign Up to like & getrecommendations! Published in 2020 at "Physics in medicine and biology"
DOI: 10.1088/1361-6560/abb570
Abstract: The purpose of this study is to leverage radioluminescence imaging for the development of an automated high-dose-rate (HDR) brachytherapy quality assurance (QA) system that enables simultaneous measurements of dwell position, dwell time, wire velocity, and… read more here.
Keywords: dwell; source; radioluminescence imaging; radioluminescence ... See more keywords
Limited Stop Services Design Considering Variable Dwell Time and Operating Capacity Constraints
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3059512
Abstract: This article proposes an optimization model to set frequencies, vehicle capacities, required fleet and the stops serving each route along a transit corridor which minimize the total user and operating costs. The optimization problem is… read more here.
Keywords: variable dwell; dwell; capacity constraints; demand ... See more keywords
Feasibility of a 64-Channel Scintillation Fiber System for Real-Time Monitoring of Dwell Positions and Dwell Times of High-Dose-Rate Brachytherapy Sources
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2021.3136255
Abstract: A 64-channel scintillation fiber-based real-time monitoring system (SFRMS) was developed and evaluated to verify the dwell position and dwell time of the radioactive source in high-dose-rate brachytherapy. The measurement system consists of 64 sensors installed… read more here.
Keywords: system; time; dwell; dwell positions ... See more keywords
Iterative blind deconvolution method for dwell-time adjustment.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.441424
Abstract: Negative values occur in the calculation results when a fast Fourier transform is used in the algorithm to calculate the dwell time via the dwell-time adjustment algorithm for optical element grinding. In the present study,… read more here.
Keywords: dwell; time adjustment; dwell time; method ... See more keywords