Results 71 to 80 of about 54,584 (230)
Improvement Design and Application of the F2 Gearbox
Jixie chuandong, 2015 The F2 gearbox of Angang Steel Company Limited is introduced. Through the improvement design of the gearbox speed ratio,center distance and bearing of this gearbox and the structure strengthen,the performance of the all aspects of gearbox are improved.
Zhang Kun +7 more
doaj
Advanced gearbox technology [PDF]
An advanced 13,000 HP, counterrotating (CR) gearbox was designed and successfully tested to provide a technology base for future designs of geared propfan propulsion systems for both commercial and military aircraft.
Anderson, N. E. +3 more
core +1 more source
Feasibility of nonlinear absorbers for transient vibration reduction [PDF]
, 2010 Torsional vibrations are a cause of severe damage to flexible couplings and gearboxes of a dredger drive line. In this paper the feasibility of three different vibration absorbers is discussed when reducing transient vibrations originating from sudden ...
Aeyels, Dirk +2 more
core +1 more source
Pseudo-transient computational fluid dynamics analysis of an underbonnet compartment during thermal soak [PDF]
, 2007 Underbonnet simulations are proving to be crucially important within a vehicle development programme, reducing test work and time-to-market. While computational fluid dynamics (CFD) simulations of steady forced flows have been demonstrated to be reliable,
Bancroft, T.G. +2 more
core +1 more source
Wind Energy, Volume 29, Issue 5, May 2026.ABSTRACT As wind energy continues to expand, ensuring the reliability of wind turbines is critical for optimising operational efficiency and minimising downtime. Based on maintenance data from over 1,000 onshore and offshore wind turbines covering more than 4200 operating years, this study presents an analysis of wind turbine failure behaviour over ...
Julia Walgern +3 more
wiley +1 more source
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 +4 more
doaj
A Study on the Integration of a High-Speed Flywheel as an Energy Storage Device in Hybrid Vehicles [PDF]
, 2010 The last couple of decades have seen the rise of the hybrid electric vehicle as a compromise between the outstanding specific energy of petrol fuels and its low-cost technology, and the zero tail-gate emissions of the electric vehicle.
Martinez-Gonzalez, Pablo +1 more
core +1 more source
Weibull‐Neural Network Framework for Wind Turbine Lifetime Monitoring and Disturbance Identification
Wind Energy, Volume 29, Issue 4, April 2026.ABSTRACT Wind turbines are vital for sustainable energy, yet their reliability under diverse operational and environmental conditions remains a challenge, often leading to costly failures. This study presents a novel Weibull‐Neural Network Framework to enhance wind turbine lifetime monitoring by estimating reliability (R(t)) and mean residual life (MRL)
Fatemeh Kiadaliry +2 more
wiley +1 more source
Efficient fault diagnosis of helicopter gearboxes [PDF]
Application of a diagnostic system to a helicopter gearbox is presented. The diagnostic system is a nonparametric pattern classifier that uses a multi-valued influence matrix (MVIM) as its diagnostic model and benefits from a fast learning algorithm that
Chin, H., Danai, K., Lewicki, D. G.
core +1 more source
Molecular Motors: Dynein's Gearbox [PDF]
Current Biology, 2004 A new optical trapping study shows that the stepsize of cytoplasmic dynein varies according to the applied force, suggesting that this motor can change gear. Complementary biochemical kinetic work on yeast dynein mutants hints at the allosteric mechanisms involved.
openaire +2 more sources