Results 21 to 30 of about 639,657 (247)
A comparative study of misalignment detection using a novel Wireless Sensor with conventional Wired Sensors [PDF]
, 2012 The advancement in low cost and low power MEMS sensors makes it possible to develop a cost-effective wireless accelerometer for condition monitoring. Especially, the MEMS accelerometer can be mounted directly on a rotating shaft, which has the potential ...
Gu, Fengshou +5 more
core +1 more source
A Double Helix Flux Pipe-Based Inductive Link for Wireless Charging of Electric Vehicles
World Electric Vehicle Journal, 2020 This paper presents a novel inductive link for wireless power transfer (WPT) system of electric vehicles (EVs). The WPT technology uses an alternating magnetic field to transfer electric power through space.
Young Jin Hwang, Jong Myung Kim
doaj +1 more source
Activity Based Tolerance Allocation (ABTA) – Driving tolerance synthesis by evaluating its global cost [PDF]
, 2009 This paper deals with tolerance allocation driven by an activity based approach. Its main objective is to rationally give a good indicator of the relevance of tolerances values fixed by designers.
MARTIN, Patrick +3 more
core +1 more source
Differential Tissue-Coupled Powering for Battery-Free Injectable Electroceuticals. [PDF]
Adv Sci (Weinh)A thread‐like injectable neural stimulator is powered through differential tissue‐coupled powering (DTCP), which harvests RF‐frequency tissue potentials with an elongated receiver while preserving a injectable cross‐section. The system integrates an ASIC, stimulation electrodes, and a portable transmitter, enabling wireless peripheral nerve stimulation,
Wu H +13 more
europepmc +2 more sources
Tolerance analysis approach based on the classification of uncertainty (aleatory / epistemic) [PDF]
, 2012 Uncertainty is ubiquitous in tolerance analysis problem. This paper deals with tolerance analysis formulation, more particularly, with the uncertainty which is necessary to take into account into the foundation of this formulation.
Qureshi, A.J. +9 more
core +1 more source
Tooth Surface Modification for Helical Gear Pairs considering Mesh Misalignment Tolerance
Shock and Vibration, 2021 Mesh misalignment in mating the gear tooth surface is common and difficult to be determined accurately because of system deformation and bearing clearances, as well as manufacturing and assembly errors.
Guosheng Han, Bing Yuan, Guan Qiao
doaj +1 more source
, 2016 Optimization of wireless power transfer (WPT) systems with high performance and misalignment tolerance is investigated in this paper. Key performance indices of WPT are power transfer efficiency (PTE), transferred power (TP), and misalignment tolerance ...
Vilathgamuwa, D. Mahinda +2 more
core +1 more source
The Detection of Shaft Misalignments using Motor Current Signals from a Sensorless Variable Speed Drive [PDF]
, 2015 Shaft misalignments are common problems in rotating machines which cause additional dynamic and static loads, and vibrations in the system, leading to early damages and energy loss.
Gu, Fengshou +4 more
core +4 more sources
PLoS ONE, 2020 PurposeTo numerically evaluate and compare the tolerance to misalignment and tilt of aspheric intraocular lenses (IOLs) designed for three eyes: with standard cornea and with simulated corneas after myopic and hyperopic laser ablation surgery ...
Jesús Pérez-Gracia +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch +3 more
wiley +1 more source