Results 101 to 110 of about 123,878 (316)
Torsional vibration analysis of automotive drivelines [PDF]
, 1997 One of the most important source of noise and vibrations associated with vehicles is the vibration of driveline systems. Such phenomena are subjectively associated with customer complaints.
Rabeih, El-Adl Mohammed Aly
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Advanced Engineering Materials, EarlyView.This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian +6 more
wiley +1 more source
Vibration Control Strategy of Rotor System Using Variable Stiffness Support
Shanghai Jiaotong Daxue xuebaoThis paper focuses on vibration control strategies utilizing active variable stiffness support for rotor systems in aero-engine structures, which aims to mitigate the negative impact of multi-order resonance on structural reliability.
JIN Fuyi, ZANG Chaoping, XING Guangpeng, MA Yuxiang, YUAN Shanhu, JIA Zhigang
doaj +1 more source
Robust Task Space Trajectory Tracking Control of Robotic Manipulators
International Journal of Applied Mechanics and Engineering, 2016 This work deals with the problem of the accurate task space trajectory tracking subject to finite-time convergence. Kinematic and dynamic equations of a redundant manipulator are assumed to be uncertain.
M. Galicki
doaj +1 more source
Vibration compensating beam scanning interferometer for surface measurement [PDF]
, 2007 Light beam scanning using a dispersive element and wavelength tuning is coupled with fibre-optic interferometry to realize a new surface measurement instrument. The instrument is capable of measuring nano-scale surface structures and form deviation.
Wang, Kaiwei +3 more
core +1 more source
Vibration Reduction Design with Hybrid Structures and Topology Optimization
Polish Maritime Research, 2016 The hybrid structures show excellent performance on vibration reduction for ship, aircraft and spacecraft designs. Meanwhile, the topology optimization is widely used for structure vibration reduction and weight control.
Huo Fali, Yang Deqing, Zhao Yinzhi
doaj +1 more source
Reduction of vibration in railway surfaces [PDF]
MATEC Web of Conferences, 2019 Presented paper concerns the problem of reduction of the impact of vibrations generated by the metro on neighboring buildings and people staying inside. The issue of acceptable levels of these impacts in accordance with Polish standards and ISO (International Standard Organization) has been discussed.
openaire +2 more sources
Advanced Engineering Materials, EarlyView.A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge +8 more
wiley +1 more source
, 2009 The demands for novel smart damping materials can be summarized in: external power source not required for operation; device not needing to be tuned to a specific frequency; device operation not affected by changes in modal frequency; device suppressing ...
Ciminello, Monica
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The damping effect of magnetorheological elastomers on dynamic absorber for powertrain vibration reduction [PDF]
, 2009 The effect of damping of magnetorheological elastomer (MRE) on effectiveness of Adaptive Tuned Vibration Absorber (ATVA) for vehicle powertrain torsional steady vibration reduction is presented in this study.
Du, H, Zhang, N, Hoang, N
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