grinding device vibration

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  Vibration coupling characteristics and grinding force …

  2024227 · This paper investigates the vibration cou-pling effect and grinding force control of the elastic component grinding system (ECGS), which is a multi-dimensional coupling system conveying a dynamic interaction between the elastic component and the grinding device during the grinding process.

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  Design and development of an ultrasonic stack assembly for …

  202151 · The change in process kinematics brought about by the superimposed ultrasonic vibrations is responsible for the unique characteristics in UAG in comparison with conventional grinding (CG).

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  Radial electromagnetic type unbalance vibration self …

  20231014 · Modern rotating machines, which are represented by high-end grinding machines, have developed toward high precision, intelligence, and high durability in recent years. As the core components of grinding machine spindles, grinding wheels greatly affect the vibration level during operation. The unbalance vibration self-recovery regulation …

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  Research on the influence of stress wave on crack and chip …

  202381 · Ultrasonic vibration-assisted grinding has more advantages than conventional grinding in reducing grinding force, reducing the generation of grinding heat, and improving the quality of the machined surface [1], [2], [3]. So far, a lot of experimental work have done to explore the impact of ultrasonic vibration on the quality of grinding …

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  Review of vibration devices for vibration-assisted machining

  2020529 · Vibration-assisted machining (VAM) is a process in which high-frequency small amplitude vibration is applied on tool or workpiece to improve cutting performance, especially for hard and brittle materials. It has been applied to several machining processes including drilling, turning, grinding, and milling. This paper offers a review for the vibration …

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  Structure design and experimental study on ultrasonic vibration ...

  2022107 · Zhao et al. [ 29] designed an ultrasonic elliptical vibration–assisted grinding device by means of the integrated nonresonant and conducted the grinding experiment with Nano-ZrO 2 ceramics. The grinding mechanism has been changed and the generation of grinding defects has been reduced.

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  Vibration coupling effects and machining behavior of …

  The UVAG system is composed of an ultrasonic vibration plate device, an ultrasonic generator, an ultrasonic transducer, a horn, four legs and a grinding wheel, as schematically shown in Fig. 1.

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  A Micro Ultrasonic Grinding Device with Very High …

  2007115 · This paper deals with the development of an extremely high frequency ultrasonic transducer of magnetostrictive type with vibration frequency of up to 400kHz, and its application to ultrasonic grinding. This transducer provides longitudinal, torsional and complex modes of vibration. The application of this transducer to grinding or boring on …

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  Theoretical and experimental analyses of dynamic …

  2022101 · Abstract Hole-making of stacks composed of carbon-fiber-reinforced plastic (CFRP) and titanium alloy under Low-frequency vibration-assisted drilling (LFVAD) is beneficial to both machining quality and tool wear. However, complicated deformation of the bottom Ti layer and even severe interfacial damage appears under the thrust forces with …

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