Results 61 to 70 of about 16,307 (194)

Characterization of vibration transmission paths for gearbox condition monitoring

, 2010
For gearbox condition monitoring, the position of the accelerometers can be crucial for the detection of possible defects. However, little information can be found in the literature for engineers in setting up condition monitoring.
Ball, Andrew, Talbot, Chris J., Fengshou, Gu, Wang, T., Al-Arbi, S., Gu, F., Al-Arbi, Salem, Wang, Tie, Ball, A., Talbot, C.   +9 more
core  

Lubrication mechanism in gearbox of high-speed railway trains

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2020
In this study, the moving particle semi-implicit (MPS) method is employed for numerical simulation of flow field in gearbox of high-speed railway trains so as to understand the lubrication mechanism and mode in the gearbox during high-speed operation.
Xingqiao DENG, Shisong WANG, Shike WANG, Jie WANG, Yucheng LIU, Yangqing DOU, Ge HE, Linmao QIAN   +7 more
doaj   +1 more source

Press Hardening for Sustainable Lightweight Chassis Design in Heavy‐Duty Vehicles: A Material Performance and Life Cycle Assessment Approach

steel research international, EarlyView.
The article explores how high‐strength steels and press hardening revolutionize lightweight chassis design for heavy‐duty vehicles. It reveals that press hardened steels combined with shot peening can cut weight by up to 34% and reduce environmental impact by 21%–32%.
Violeta Vargas‐Parra, Sergi Parareda, Jose Jorge Espí‐Gallart, Jaume Pujante, Gustaf Gustafsson, Henrik Sieurin, David Frómeta, Daniel Casellas   +7 more
wiley   +1 more source

Empirical Physics‐Based Normal Behavior Modeling of Drive Train Temperatures With High‐Resolution Wind Turbine Operating Data

Wind Energy, EarlyView.
ABSTRACT The installed wind energy capacity increases every year. However, operation and maintenance costs still make up a considerable portion of the levelized costs of electricity. This costs can be greatly reduced by the application of suitable early fault detection methods. The supervisory control and data acquisition system of wind turbines is one
Timo Lichtenstein, Victor von Maltzahn, Karoline Pelka   +2 more
wiley   +1 more source

某轻卡变速箱静力学仿真与实验研究

Jixie chuandong, 2014
In order to analyze the cracking reasons of the gearbox,taking agearbox in light truck as the research object,the three dimensional model of the gearbox is established based on SolidWorks and imported in the ANSYS software to establish the finite element
陈剑伟, 马维金, 张志龙, 张波, 周茂茜   +4 more
doaj  

D‐stroi – a uniaxial load frame for X‐ray diffraction and imaging

Journal of Synchrotron Radiation, EarlyView.
A remote miniature load frame for X‐ray diffraction and imaging applications is presented. The load frame has been assessed for mechanical stability and suitability for various synchrotron X‐ray‐based techniques.We present a remotely controlled miniature load frame for in situ tensile deformation of millimetre‐sized metal samples in synchrotron X‐ray ...
Felix Tristan Frankus, Adam André William Cretton, Carsten Detlefs, Flemming Bjerg Grumsen, Antonella Gayoso Padula, Grethe Winther   +5 more
wiley   +1 more source

Accounting for nonstationarity in the condition monitoring of wind turbine gearboxes [PDF]

, 2013
Increasing growth of wind turbine systems suggests a more systematic research around their design, operation and maintenance is needed. These systems operate under challenging enviromental conditions and failure of some of their parts, for the time being,
Antoniadou, Ifigeneia
core  

Distributed embedded condition monitoring management systems based on OSA-CBM standard

, 2013
This paper presents an approach to distributed condition monitoring systems that offers a reusable software architecture for a class of condition monitoring (CM) applications.
Tsourdos, Antonios, Sreenuch, Tarapong, Jennions, Ian K.   +2 more
core   +1 more source

Experiment and Analysis of Gearbox Shell Vibration Modal based on DASP

Jixie chuandong, 2015
Through the experiment of the vibration modal of gearbox shell,the gearbox shell vibration state is analyzed and the stability of its operation is evaluated.By using DASP（Data Acquisition& Signal Processing）software,the vibration modal of the HW25505
Ma Weijin, Zhang Lin, Zhang Jiping, Huang Bincheng, Ge Yumin   +4 more
doaj  

An investigation on the diagnostics and prognostic capabilities of acoustic emission (AE) on a spur gearbox

, 2005
The aim of this research project is to explore a new technique, Acoustic Emission (AE), on both the diagnostic and prognostic capabilities in monitoring gear teeth degradation (pitting), and compare with the more widely used techniques such as ...
Tan, Chee Keong
core