Simultaneous optimization of mixed photon energy beams in volumetric modulated arc therapy.
Sign Up to like & getrecommendations! Published in 2019 at "Medical physics"
DOI: 10.1002/mp.13700
Abstract: PURPOSE Despite the availability of multiple energy photon beams on clinical linear accelerators, volumetric modulated arc therapy (VMAT) optimization is currently limited to a single photon beam. The purpose of this work was to present… read more here.
Keywords: photon; energy; mixed photon; photon energy ... See more keywords
Simultaneous optimization in ultra-precision motion systems
Sign Up to like & getrecommendations! Published in 2019 at "Structural and Multidisciplinary Optimization"
DOI: 10.1007/s00158-018-02191-6
Abstract: In ultra-precision motion systems, vibration has non-negligible influence on motion performance, especially when these systems are getting more lightweight and more flexible. Research on simultaneous optimization of structural and controller design has been conducted to… read more here.
Keywords: ultra precision; motion; precision motion; motion systems ... See more keywords
Simultaneous optimization of electrical and thermal transport properties of Bi0.5Sb1.5Te3 thermoelectric alloy by twin boundary engineering
Sign Up to like & getrecommendations! Published in 2017 at "Nano Energy"
DOI: 10.1016/j.nanoen.2017.05.031
Abstract: Abstract The strong interdependence between the Seebeck coefficient, the electrical and thermal conductivity makes it difficult to obtain a high thermoelectric figure of merit, ZT . It is of critical significance to design a novel… read more here.
Keywords: electrical thermal; thermal transport; twin boundary; simultaneous optimization ... See more keywords
Simultaneous Optimization for Organic Rankine Cycle Design and Heat Integration
Sign Up to like & getrecommendations! Published in 2020 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.0c04598
Abstract: Organic rankine cycle (ORC) has been regarded as the most promising measure for converting low-grade waste heat into electricity during the past decades. To take better advantage of ORC, the parame... read more here.
Keywords: heat; organic rankine; simultaneous optimization; rankine cycle ... See more keywords
A non-intrusive parallel-in-time approach for simultaneous optimization with unsteady PDEs
Sign Up to like & getrecommendations! Published in 2019 at "Optimization Methods and Software"
DOI: 10.1080/10556788.2018.1504050
Abstract: ABSTRACT This paper presents a non-intrusive framework for integrating existing unsteady partial differential equation (PDE) solvers into a parallel-in-time simultaneous optimization algorithm. The time-parallelization is provided by the non-intrusive software library XBraid [Parallel multigrid in… read more here.
Keywords: unsteady pdes; non intrusive; time; optimization ... See more keywords
Simultaneous optimization of isocenter locations and sector duration in radiosurgery.
Sign Up to like & getrecommendations! Published in 2019 at "Physics in medicine and biology"
DOI: 10.1088/1361-6560/aaf7ce
Abstract: Stereotactic radiosurgery is an effective technique to treat brain tumors for which several inverse planning methods may be appropriate. We propose an integer programming model to simultaneous sector duration and isocenter optimization (SDIO) problem for… read more here.
Keywords: sector duration; sector; simultaneous optimization; isocenter ... See more keywords
Simultaneous Optimization of Mismatched Filters and Controlled Amplitude Signals for Long-Range MIMO Radars
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3213661
Abstract: This study presents a new signal and filter design procedure for long-range multiple-input multiple-output (MIMO) radars with a pulse length shorter than the return time of signals reflected by the most distant targets. The proposed… read more here.
Keywords: simultaneous optimization; optimization; mimo radars; long range ... See more keywords
Applicability and development of a direct method algorithm for simultaneous optimization of trajectories and energy minimizing control for hybrid fuel cell railway vehicles
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit"
DOI: 10.1177/09544097221128765
Abstract: While the electrified rail network can directly utilize renewable energy sources, track electrification is costly and subject to environmental and structural limitations. Therefore, research is currently underway on alternative propulsion systems that enable overhead line-free… read more here.
Keywords: fuel cell; fuel; energy; simultaneous optimization ... See more keywords