Results 31 to 40 of about 2,077,932 (214)
Cumhuriyet Science Journal, 2021 The present paper is concerned with the determination of the frequency equation and sensitivity of the eigenfrequencies of a fixed-free longitudinally vibrating rod and transversally vibrating beam carrying a tip mass by using several methods.
Aydın Demir
doaj +1 more source
Beam Search Strategies for Neural Machine Translation [PDF]
NMT@ACL, 2017 The basic concept in Neural Machine Translation (NMT) is to train a large Neural Network that maximizes the translation performance on a given parallel corpus. NMT is then using a simple left-to-right beam-search decoder to generate new translations that
Markus Freitag, Yaser Al-Onaizan
semanticscholar +1 more source
Physical Review Letters, 2019 Guiding of relativistically intense laser pulses with peak power of 0.85 PW over 15 diffraction lengths was demonstrated by increasing the focusing strength of a capillary discharge waveguide using laser inverse bremsstrahlung heating.
A. Gonsalves +28 more
semanticscholar +1 more source
Stability condition of equilibrium position of a beam udergoing large displacements [PDF]
Tehnika, 2015 The paper is considering the stability condition of equilibrium position of a beam undergoing large displacements due to a conservative force. Numerical example is presented.
Grbić Dragoljub D.
doaj +1 more source
Beam-beam effects in RHIC [PDF]
, 2012 In this article we review the beam-beam effects in the polarized proton runs in the Relativistic Heavy Ion Collider (RHIC). The operational observations, limitations, and the next luminosity goal are presented and discussed. With an upgraded polarized proton source, the proton bunch intensity will be increased from 1.7 × 10 up to 3.0 × 10.
Y., Luo +4 more
openaire +4 more sources
A unified approach for beam-to-beam contact [PDF]
Computer Methods in Applied Mechanics and Engineering, 2017 Existing beam contact formulations can be categorized in point contact models that consider a discrete contact force at the closest point of the beams, and line contact models that assume distributed contact forces. In this work, it will be shown that line contact formulations provide accurate and robust mechanical models in the range of small contact ...
Christoph Meier +2 more
openaire +3 more sources
Methodology paper: a novel phantom setup for commissioning of scanned ion beam delivery and TPS
Radiation Oncology, 2019 Background Commissioning of treatment planning systems (TPS) and beam delivery for scanned light ion beams is an important quality assurance task. This requires measurement of large sets of high quality dosimetric data in anthropomorphic phantoms to ...
O. Jäkel +6 more
doaj +1 more source
, 2016 29 pages, contribution to the CAS - CERN Accelerator School: Advanced Accelerator Physics Course, Trondheim, Norway, 18-29 Aug ...
Herr, W., Pieloni, T.
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, 2020 Additive manufacturing (AM) promises to revolutionize manufacturing by producing complex parts with tailored mechanical properties through local microstructure control.
Rongpei Shi +5 more
semanticscholar +1 more source
Tractor Beams, Pressor Beams and Stressor Beams in General Relativity [PDF]
Universe, 2021 The metrics of general relativity generally fall into two categories: those which are solutions of the Einstein equations for a given source energy-momentum tensor and the “reverse engineered” metrics—metrics bespoke for a certain purpose. Their energy-momentum tensors are then calculated by inserting these into the Einstein equations.
Jessica Santiago +2 more
openaire +3 more sources