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Simulation and experimental research on grinding force and grinding surface quality of TiC-coated micro-grinding tools
Simulation and grinding experiments on soda-lime glass were performed in this paper. The influence of grinding parameters on the grinding force,...
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Prediction of Grinding Force by an Electroplated Grinding Wheel with Orderly-Micro-Grooves
The ability to predict a grinding force is important to control, monitor, and optimize the grinding process. Few theoretical models were developed to...
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Wear behaviors of electroplated CBN grinding wheel with orderly-micro-grooves in grinding narrow-deep slot
A grinding wheel with orderly-micro-grooves is a new type of structured grinding wheel for grinding narrow-deep slots. It can improve the carrying...
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Research on micro-grinding performance of 2.5D Cf/SiC composites
In order to improve the micro-grinding quality of 2.5D carbon fiber-reinforced silicon carbide ceramic matrix (2.5D C f /SiC) composite materials,...
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Detailed characterisation of batch-manufactured flexible micro-grinding tools for electrochemical assisted grinding of copper surfaces
Precision machining is becoming more and more important with the increasing demands on surface quality for various components. This applies, for...
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Material Removal Mechanism and Force Modeling in Ultrasonic Vibration-Assisted Micro-Grinding Biological Bone
Micro-grinding with a spherical grinding head has been deemed an indispensable method in high-risk surgeries, such as neurosurgery and spine surgery,...
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Investigation of Micro Grinding via Kinematic Simulations
With increasing demand for micro structured surfaces in hard and brittle materials, the importance of micro grinding increases. The application of...
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Machinability of ultrasonic vibration-assisted micro-grinding in biological bone using nanolubricant
Bone grinding is an essential and vital procedure in most surgical operations. Currently, the insufficient cooling capacity of dry grinding, poor...
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Study on grinding of SiCp/Al composites by micro-textured monolayer brazed diamond wheel
It is difficult to machine with high machining efficiency and surface integrity for SiCp/Al composite, especially for those with a high volume...
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Effect of the surface micro-structures on strength and flow field for CVD diamond coated micro grinding tools: FEM approach
The CVD diamond micro-grinding tool highly promising for micro-scale high accuracy machining. To improve the lubrication and chip removal performance...
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Experimental study on surface quality in micro-grinding FeCoNiCr high-entropy alloy prepared by selective laser melting
Selective laser melting (SLM) high-entropy alloy (HEA)-formed parts have certain gaps in dimensional accuracy and surface finish compared with...
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Study on the removal mechanism in multi-abrasive micro-grinding of nickel-based superalloy
This study introduces a pioneering three-dimensional simulation model for Abaqus multi-grit grinding, developed via Python’s secondary capabilities....
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Introduction to Precision Grinding and Injection Molding Micro/Nano Structures
Microarray structures with high form accuracy and low surface roughness can be machined on the surface of polymer and high performance components...
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Precision Grinding of Micro-structures of Hard-Brittle Material Surfaces
In this chapter, in view of the low processing efficiency and accuracy of hard-brittle material, a precision-trued V-tip diamond grinding wheel is...
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Modeling and experimental study of surface generation in ultrasonic vibration-assisted grinding of Ti-6Al-4V micro-channels
The precision machining of Ti-6Al-4V (TC4) micro-channels remains a challenge due to the poor surface integrity and limited tool life. Ultrasonic...
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Tool wear prediction method based on bidirectional long short-term memory neural network of single crystal silicon micro-grinding
Although many efforts have been made on off-line tool wear prediction, the on-line intelligent prediction of tool wear prediction based on...
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Modeling and experimental study on the edge chip** of monocrystalline silicon in ultra-micro-slot-grinding (UMSG) with ultra-micro-grinding (UMG) tools with diameters ~ 100 µm
The edge chip** of monocrystalline silicon in ultra-micro-slot-grinding (UMSG) was investigated. A critical condition model which predicts the...
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Experimental study on ultrasonic-assisted grinding of micro-structured surface on silicon carbide using small diameter grinding wheel
As an effective machining method for hard and brittle materials, ultrasonic-assisted grinding (UAG) was employed to manufacture microstructures on...
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Modeling and experimental study on a deburring method of micro slots of Ti6Al4V tubes with ultra-small-grinding (USG) tool
The micro structures milled on Ti6Al4V tubes are so narrow that to be damaged in deburring by conventional methods. In this study, a deburring method...
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Experimental study on polishing of fluid magnetic abrasives for the wire electrical discharge grinding surface of micro-shafts
The recast layers, discharge craters and micro-cracks on the micro-shaft surface fabricated by wire electrical discharge grinding (WEDG) can...
