Results 11 to 20 of about 8,142,265 (256)
Design and Waveform Assessment of a Flexible-Structure-Based Inertia-Drive Motor [PDF]
Micromachines, 2019 This paper reports the mechanical design, waveform investigation and experimental validation of an flexible-structure-based inertia-drive linear motor.
Junyang Wei +3 more
doaj +2 more sources
Flexible Models with Evolving Structure [PDF]
, 2004 A type of flexible model in the form of a neural network (NN) with evolving structure is discussed in this study. We refer to models with amorphous structure as flexible models.
Angelov, Plamen, Filev, Dimitar
core +4 more sources
Vibration reduction of the rotary crane with flexible boom
Mechanical Engineering Journal, 2022 Vibration is one of the significant problems in crane operation. In the rotary crane, the boom is a flexible structure. The vibration in this crane is occurred at the boom and the hoisted load.
Kolawach CHALERMPONG +2 more
doaj +1 more source
Applied Sciences, 2021 Traditional modal testing has difficulty accurately identifying the ultralow-frequency modes of flexible structures. Ultralow-frequency excitation and vibration signal acquisition are two main obstacles.
Hui Qian +4 more
doaj +1 more source
Design and Analysis of XY Large Travel Micro Stage Based on Secondary Symmetric Lever Amplification
Micromachines, 2023 This study presents a newly developed piezoelectric drive mechanism for the purpose of designing, analyzing, and testing a micro-positioning platform driven by piezoelectric actuators.
Tao Zhang +6 more
doaj +1 more source
Dynamic Load Test and Contact Force Analysis of the AERORail Structure
Applied Sciences, 2023 The flexible structure of the new type of aerial track studied in this paper is formed by strings and tracks, which have obvious dynamic characteristics under the action of vehicle moving loads and is also an important factor affecting its performance ...
Fangyuan Li +3 more
doaj +1 more source
Combined approaches to flexible fitting and assessment in virus capsids undergoing conformational change [PDF]
, 2013 Fitting of atomic components into electron cryo-microscopy (cryoEM) density maps is routinely used to understand the structure and function of macromolecular machines.
Shakeel, S. +10 more
core +1 more source
Flexible Silicon Photovoltaic Solar Cells [PDF]
, 2021 This chapter discusses research and development of emerging silicon-based flexible solar cells. More emphasis is shown on the technology, underlying principles, device architecture, fabrication process, strengths, and challenges of the flexible solar ...
Paul, Shashi +3 more
core +1 more source
Frontiers in Chemistry, 2019 We report a phenothiazinen-dimesitylarylborane thermally activated delayed fluorescence (TADF) molecule that exhibits high external quantum efficiency (EQE) in non-doped organic light-emitting diodes (OLEDs) at high luminescence.
Xiangyang Tang +7 more
doaj +1 more source
A proposal of semi-active operation assist control equipment for manual conveyance of flexible Part
Nihon Kikai Gakkai ronbunshu, 2015 When the human operator manually conveys a flexible part, vibration may occur in the flexible part. If the vibration occurs, the conveyance efficiency is reduced.
Noritaka SATO +4 more
doaj +1 more source