Results 61 to 70 of about 44,801 (165)

Application of Multidisciplinary Design Optimization on Advanced Configuration Aircraft

open access: yesJournal of Aerospace Technology and Management, 2017
An optimization strategy is constructed to solve the aerodynamic and structural optimization problems in the conceptual design of double-swept flying wing aircraft. Aircraft preliminary aerodynamic and structural design optimization is typically based on
Yalin Pan   +3 more
doaj  

Improved collaborative optimization in multidisciplinary design optimization problems [PDF]

open access: yes, 2018
This paper is about a new approach for concurrent design based on collaborative optimization, a distributed optimization method for multidisciplinary designs. The key idea of the proposed method is to consider the global objective in each subspace optimization problem with an additional interaction channel for coupling variables, while maintaining an ...
Zhang, Shuai   +4 more
openaire  

MULTIDISCIPLINARY DESIGN OPTIMIZATION OFSTRATOSPHERIC AIRSHIP

open access: yes, 2016
This paper describes a methodology for shape optimization of the envelope of an airship for long endurance missions at stratospheric altitudes. Gertler Series-58 shape generation scheme is selected for optimization studies, in which the envelope shape is driven by four shape parameters and fineness ratio.
openaire   +1 more source

Combating Antimicrobial Resistance: A Pharmacist-Led PDCA Stewardship Program in a Tertiary Hospital. [PDF]

open access: yesInfect Drug Resist
Li C   +8 more
europepmc   +1 more source

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