Results 21 to 30 of about 1,643,762 (318)
Transient simulation of adaptive structures
, 2022 S.215-224This paper examines an approach used to design adaptive systems by means of Rapid-Prototyping on the basis of a simulation. The vibration behavior of mechanical systems including actuators, sensors, and an adaptive controller in the time domain ...
Hanselka, Holger +2 more
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An experimental damage tolerance investigation of CFRP composites on a substructural level
Composites Part C: Open Access, 2022 The damage tolerance (DT) allowables for the design of a composite structure are typically determined through experiments on the coupon level. The present study examines the transferability of the DT behavior from the coupon level to a structural level ...
Raffael Bogenfeld +2 more
doaj +1 more source
A system of interaction and structure [PDF]
ACM Transactions on Computational Logic, 2007 This article introduces a logical system, called BV, which extends multiplicative linear logic by a noncommutative self-dual logical operator. This extension is particularly challenging for the sequent calculus, and so far, it is not achieved therein. It becomes very natural in a new formalism, called the calculus of structures
openaire +2 more sources
Lightweight and static verification of UML executable models [PDF]
, 2016 Executable models play a key role in many software development methods by facilitating the (semi)automatic implementation/execution of the software system under development.
Cabot Sagrera, Jordi +3 more
core +1 more source
Manufacturing and Testing of a Variable Chord Extension for Helicopter Rotor Blades
Actuators, 2022 Helicopters are still an indispensable addition to aviation in this day and age. They are characterized by their ability to master both forward flight and hover. These characteristics result in a wide range of possible operations.
Christoph Balzarek +3 more
doaj +1 more source
System Structure for Dependable Software Systems [PDF]
, 2011 Truly dependable software systems should be built with structuring techniques able to decompose the software complexity without hiding important hypotheses and assumptions such as those regarding their target execution environment and the expected fault- and system models.
Vincenzo De Florio, Chris Blondia
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Integrated Shock Absorber With Both Tunable Inertance and Damping
Frontiers in Materials, 2020 Inerter is a two-terminal mass element, and the applied force is proportional to the relative acceleration between the terminals. According to the second class of mechanical–electrical analogy, the inerter corresponds exactly to the capacitor in the ...
Wei-Min Zhong +4 more
doaj +1 more source
Composites Part C: Open Access, 2022 In the design of bonded aircraft structures, the type of failure is crucial. More specifically, the failure in case of overload should be limited to the surrounding fibre composite structure.
O. Völkerink, C. Hühne
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Educing coherent eddy structures in air curtain systems [PDF]
, 2008 The work reported here comes within a broader research program dealing with ambiance separation or confining by means of air curtains (plane air jets). The process is studied experimentally by Particle Image Velocimetry (PIV).
Pavageau, Michel, Loubière, Karine
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Advanced Manufacturing: Polymer & Composites Science, 2019 Single-diaphragm forming is a cost saving alternative to labor-intensive ply-by-ply layup. This paper reports on forming of flat uncured multi-angle prepreg stacks into C shape.
E. Kappel, M. Albrecht
doaj +1 more source