Results 231 to 240 of about 19,319 (303)

Generalized quaternions and their algebraic properties

open access: yesCommunications Faculty Of Science University of Ankara Series A1Mathematics and Statistics, 2015
JAFARI, Mehdi, YAYLI, Yusuf
openaire   +2 more sources

Scenario‐free robust optimization algorithm for IMRT and IMPT treatment planning

open access: yesMedical Physics, EarlyView.
Abstract Background Robust treatment planning algorithms for intensity modulated proton therapy (IMPT) and intensity modulated radiation therapy (IMRT) allow for uncertainty reduction in the delivered dose distributions through explicit inclusion of error scenarios.
Remo Cristoforetti   +2 more
wiley   +1 more source

Normal distribution of bad reduction. [PDF]

open access: yesRamanujan J
Lemke Oliver RJ, Loughran D, Shnidman A.
europepmc   +1 more source

Uncertainty Quantification for Nonlinear Vibration of Supercritical Drive Shaft With a Dry Friction Damper

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT The supercritical drive shaft is becoming increasingly popular in helicopter transmission system. Dry friction dampers are specially employed to ensure the supercritical shafts crossing the critical speed safely. Due to design tolerances, manufacturing errors and time‐varying factors, the parameters of the damper are inherently uncertain ...
Liyao Song   +4 more
wiley   +1 more source

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