Results 71 to 80 of about 411,923 (164)
Wind Energy, Volume 29, Issue 10, October 2026.ABSTRACT This paper proposes a novel genetic algorithm‐based proportional–integral super‐twisting sliding mode control (GA‐PI‐ST‐SMC) strategy for the rotor‐side converter of a 1.5 MW doubly‐fed induction generator (DFIG) operating in marine renewable wind turbine (MRWT) systems.
Habib Benbouhenni +3 more
wiley +1 more source
Marine Mammal Science, Volume 42, Issue 4, October 2026.ABSTRACT Two coastal dolphin species, the common bottlenose dolphin (Tursiops truncatus—Tt) and the short‐beaked common dolphin (Delphinus delphis—Dd), co‐occur along the southern Israeli Mediterranean coast, where the critically endangered Dd population faces ecological pressures, potentially including competitive exclusion by that of the Tt ...
Y. E. Zuriel +6 more
wiley +1 more source
Shock and Vibration, 2015 As a smart material, magnetorheological fluid (MRF) has been utilized in fields including civil engineering and automotive engineering, and so on. In this study, the MR damping turning tool based on the squeeze-mode was developed to improve the vibration
Yongliang Zhang +4 more
doaj +1 more source
A review of machining chatter detection and suppression research
Jixie qiangduAs a typical self-excited vibration phenomenon in metal cutting processes, chatter leads to deteriorated machining surface quality, manifested by texture fluctuations, increased dimensional errors, and compromised surface integrity.
CHEN Haoran +5 more
doaj
Development and Geometric Optimization of High-Performance Face Mills for Chatter Suppression
Applied MechanicsIn low-rigidity technological systems, face milling can cause undesirable vibrations, including forced and self-excited vibrations. These vibrations can be suppressed by selecting a mill with a variable tooth pitch. This paper analyzes existing face mill
Shunqi Mei +6 more
doaj +1 more source
Development of a Fast Chatter Suppression Technique
, 2023 Chatter is a phenomenon of vibration between tool and workpiece during metal cutting, and it tends to occur in insufficient rigidity cutting system. When the cutting phase difference between each blade will lead to uneven chip thickness, it will cause ...
Lin, Yuan-Shin
core
Chatter Suppression in Sliding Mode Control: Strategies and Tuning Methods
, 2010 Sliding mode control is a highly robust technique for control of systems with bounded uncertainty. In practice however, sliding mode controllers induce chatter in the system, degrading the system’s performance and damaging its physical components.
O'Toole, Michael; id_orcid
core +1 more source
Investigating Actuation Strategies in Active Fixtures for Chatter Suppression [PDF]
, 2016 Active fixtures represent one of the most industrially relevant alternatives among active chatter control techniques in milling, even though control logics and actuation strategies could directly reflect on their effectiveness.
Grossi, Niccolo' +4 more
core +1 more source
Impact Analysis of Roller System Stability for Four-High Mill Horizontal Vibration
Shock and Vibration, 2016 In order to study the hot Compact Strip Production (CSP), four-high mill vibration characteristics, and vibration suppression method, the roller system structure stability was analyzed and calculated at first in the paper.
Xiao-bin Fan +3 more
doaj +1 more source
Chatter Control in a Tool–Workpiece Machining System Using an Optimized Tuned Mass Damper
Journal of Manufacturing and Materials ProcessingRegenerative chatter severely limits productivity in machining operations, and tuned mass dampers (TMDs) are widely used for passive chatter suppression.
Saravanamurugan Sundaram +4 more
doaj +1 more source