Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Intensification of the grinding process in vibration mills
View through CrossRef
Abstract
The paper deals with the problems of intensification of grinding in vibration mills with harmonic, biharmonic and polyharmonic vibrations. In particular, as one of the ways to solve this problem, it is suggested to use the adjustable amplitude-frequency characteristics of the movement of the vibrator with polyharmonic vibrations. The paper presents a new design of the vibration mill with polyharmonic vibrations, which has three vibratory drives mounted on the grinding chamber with the possibility of varying the frequency, direction of rotation, mass of unbalanced masses, as well as the geometric arrangement of the vibratory drives relating to the axes passing through the center of gravity of the vibration mill.
Title: Intensification of the grinding process in vibration mills
Description:
Abstract
The paper deals with the problems of intensification of grinding in vibration mills with harmonic, biharmonic and polyharmonic vibrations.
In particular, as one of the ways to solve this problem, it is suggested to use the adjustable amplitude-frequency characteristics of the movement of the vibrator with polyharmonic vibrations.
The paper presents a new design of the vibration mill with polyharmonic vibrations, which has three vibratory drives mounted on the grinding chamber with the possibility of varying the frequency, direction of rotation, mass of unbalanced masses, as well as the geometric arrangement of the vibratory drives relating to the axes passing through the center of gravity of the vibration mill.
Related Results
Towards a Better Understanding of the Rail Grinding Mechanism
Towards a Better Understanding of the Rail Grinding Mechanism
Rail grinding continues to be one of the most effective techniques for extending rail life, improving wheel/rail contact behavior, and reducing the overall cost of track maintenanc...
Theoretical modeling and experimental study on grinding force of straight groove structured grinding wheel
Theoretical modeling and experimental study on grinding force of straight groove structured grinding wheel
Abstract
Structured grinding wheel has obvious advantages in reducing grinding force, and the structural parameters of grinding wheel have important influence on the reduct...
Research on modeling of grinding force in Longitudinal ultrasonic
vibration–assisted grinding of alumina ceramics
Research on modeling of grinding force in Longitudinal ultrasonic
vibration–assisted grinding of alumina ceramics
Abstract
A longitudinal ultrasound-assisted grinding (LUVAG) alumina ceramics grinding force model and an LUVAG end grinding force model were developed in order to examine ...
Grinding Performance Integrated Experimental Evaluation on Alumina Ceramics with Leaf-Vein Bionic Grinding Wheel
Grinding Performance Integrated Experimental Evaluation on Alumina Ceramics with Leaf-Vein Bionic Grinding Wheel
Abstract
In order to enhance the grinding performance of alumina ceramic materials, the surface of the grinding wheels are ablated by laser radiation before grinding, and t...
Investigation of the effect of wheel grooves on surface grinding performance in EN18 Steel
Investigation of the effect of wheel grooves on surface grinding performance in EN18 Steel
Abstract
The grooved grinding wheels are utilized to enhance the coolant supply to the grinding zone and reduce the heat throughout grinding, thus making the grinding perfo...
Experimental Study on Point Grinding Technical Parameters Affecting Coolant Jet Parameters
Experimental Study on Point Grinding Technical Parameters Affecting Coolant Jet Parameters
Point grinding is a new type of high and super-high speed grinding process with a point contact zone and less grinding force. Because of the lower grinding power, the grinding heat...
Research on Roll Variable Speed Grinding Based on Adaptive Fuzzy Control
Research on Roll Variable Speed Grinding Based on Adaptive Fuzzy Control
The traditional method of improving the machining precision is mainly on account of changes in the workpiece and the grinding wheel in grinding process, including, considered the w...
Hot-filament Chemical Vapour Deposition of Microcrystalline Diamond Layers for Grinding Applications
Hot-filament Chemical Vapour Deposition of Microcrystalline Diamond Layers for Grinding Applications
Rough, microcrystalline CVD diamond layers are under research for many years for grinding applications. This contribution will present an overview about the results, both for film ...