From each tangential grinding force signal, 32 node energies are extracted by applying a wavelet packet decomposition method, and a total of 34 features including 32 node energies, depth of cut and feed rate are used to build the micro-grinding tool condition diagnosis model based on a back-propagation neural network approach.

This work presents an analytical cutting force modeling for micro-slot grinding. Contribution of the work lies in the consideration of both primary and secondary tool surface interactions with the work surface as compared to the previous works where only primary tool surface interaction was considered during cutting force modeling.

Active control of high-frequency tool-workpiece vibration in micro-grinding The International Journal of Advanced Manufacturing Technology ( IF 3.226) Pub Date :, DOI: 10.1007/s00170-017-1015-5

Belt grinding is widely used in the surface grinding and polishing. It plays an important role in improving the surface integrity and can realize the micro-structure machining at the same time. To achieve drag reduction, based on the characteristics of drag reduction of Bionic-Ribbed Structures (BRS), different BRS (V, trapezoid and wave) on a ...

The polycrystalline diamond (PCD) tools undergo series of manufacturing processes such as the following: grinding to form the required shape and polishing to give a fine finish. These operations are not straight forward as PCD tool is extremely resistant to grinding and polishing. Single crystal diamond tools can be easily ground by choosing a direction of …

Mechanical micro-machining generally consists of various material removal processes. Within these processes, micro-grinding is typically the final process step and like conventional grinding, it provides a competitive edge over other processes in fabricating microscale parts such as micro sensors, micro actuators, micro fluidic devices, and micro …

Micro-grinding is a tool based mechanical micromachining process which is mostly applied to create and finish 3D micro-features on hard and brittle materials such as glass, silicon, alumina, etc. Miniature-sized abrasive tool comes in physical contact with the workpiece and removes the unwanted material with mostly nanometric undeformed chip thickness and …

The International Journal of Machine Tools and Manufacture is devoted to advances in scientific understanding of essential mechanics of processes and machines applied to the manufacture of engineering components, mainly in metals, but also in composites, ceramics and other structural/functional materials.To this end coverage is given to a range of topics that includes:

Lee P., Nam J., Li C. and Lee S. 2012 An experimental study on micro-grinding process with nanofluid minimum quantity lubrication (MQL) International Journal of Precision Engineering and Manufacturing 13 331-338. Crossref Google Scholar

Journal Impact Factor:1.74 The technical areas covered are: Aircraft Engines including engine configurations, design concepts, component and systems interactions, operability, stall and surge, life cycle and component life management, inlets and exhaust nozzles, rotating detonation engines.; Coal, Biomass and Alternative Fuels including applications to turbine engines, …

International Journal of Machining and Machinability of Materials Forthcoming and Online First Articles Forthcoming articles have been peer-reviewed and accepted for publication but are pending final changes, are not yet published and may not appear here in their final order of publication until they are assigned to issues.

IJAT is published with support of the International Committee for Abrasive Technology (ICAT). About this journal Editorial board Submitting articles Topics covered include Grinding, finishing, deburring, lapping, polishing, honing etc. Truing, dressing, ELID for grinding Abrasive jet machining/processing Abrasive flow machining

The International Journal of RF and Microwave Computer-Aided Engineering provides a common forum for the dissemination of research and development results in the areas of computer-aided design and engineering of RF, microwave, and millimeter-wave components, circuits, subsystems, and antennas.. Read the journal's full aims and scope.

Banana pseudostem (BPS) is an agricultural waste with a high holocellulose content, which, upon hydrolysis, releases fermentable sugars that can be used for bioethanol production. Different pretreatment methods, namely, 3% (w/v) NaOH, 5% (v/v) H 2 SO 4, and liquid hot water, applied on the BPS resulted in the availability of 52%, 48%, …

Micro-grinding is an important processing method in micro-manufacturing field. The influence factors of surface quality in micro-grinding are discussed in the article. The models of finite element analysis (FEA) in micro-grinding H62 with electroplated CBN micro-grinding tool were established. The influence of different grinding factors on the surface quality of the work-piece …

The current research of micro-grinding mainly focuses on the optimal processing technology for different materials. However, the material removal mechanism in micro-grinding is the base of achieving high quality processing surface. Therefore, a novel method for predicting surface roughness in micro-grinding of hard brittle materials considering micro-grinding tool …

Micro-wear in micro-grinding process is very important to research the micro-tools wear and the service life prediction of the micro-tools. The wear mechanism of electroplated diamond micro-grinding tool is analyzed in this paper. The geometric and mathematical modeling is established in allusion to the composite mechanism in micro …

In ultra-precision grinding the sintered metal bond system is used for thin wheels which cut brittle materials, for example silicon wafers (slicing/dicing) or for micro-pencil grinding tools, . Often electroplated metal bonding is applied to single-layered grinding wheels with stochastically or well-defined positioning of the grains [61], [153] .

Scope. International Journal of Precision Engineering and Manufacturing-Green Technology accepts original contributions on all aspects of green manufacturing. The journal's specific focus areas include, but are not limited to: 1. Energy Saving and Waste Reduction in Manufacturing Processes, Subtractive Processes (Machining, Grinding, Laser, Non ...

Specimens were submitted or not to grinding with a diamond stone in low rotation. HT was conduced in two protocols, one at 900°C for 60 minutes and the other at 1000°C for 30 minutes. Roughness was evaluated in a profilometer, crystallography in X-ray diffractometer, and FS by four-point flexural strength in a mechanical testing machine.

DOI: 10.1007/S00170-017-9992-Y Corpus ID: 114163718. Modeling and prediction research on wear of electroplated diamond micro-grinding tool in soda lime glass grinding @article{Wen2017ModelingAP, title={Modeling and prediction research on wear of electroplated diamond micro-grinding tool in soda lime glass grinding}, author={Xuelong Wen and …

Ultrasonic vibration assisted micro end grinding (UAMEG) is a promising processing method for micro parts made of hard and brittle materials. First, the influence of ultrasonic assistance on the mechanism of this processing technology is theoretically analyzed. Then, in order to reveal the effects of ultrasonic vibration and grinding parameters on grinding forces and surface …

Here, the influence of grinding media with different shapes on the flotation performance of spodumene and its potential mechanism from microscale insights was investigated using a single mineral flotation experiment, X-ray diffraction (XRD) test, scanning electron microscopy combined with energy dispersive spectrometry (SEM-EDS), atomic force …

1. Introduction. Micro-grinding is one of primary current process methods of cutting hard brittle material in micro-scale with high precision, it has catch more and more research concern .Tool diameter is usually less than 1 mm in micro-grinding, it also could solve problems which are caused in process of micro-milling such as burrs .. Researchers had got …

Read "Micro-machining and micro-grinding with tools fabricated by micro electro-discharge machining, International Journal of Nanomanufacturing" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

Study on the mechanism of chip forming and the microhardness of micro-grinding nickel-based single-crystal superalloy[J]. The International Journal of Advanced Manufacturing Technology, 2019, 103(1-4): 281-295. (SCI)

The study can help understand the micro-fracture of PCBN grain during high-speed grinding, and provide a basis for developing a better grinding tools or the control strategy of self-sharpening behaviour, which can improve the machining ability of …

The objective of this study was to investigate the thermal characteristics of a micro-scale grinding process using nanofluid minimum quantity lubrication (MQL) with experimental and numerical analyses. In the experimental analysis, a series of micro-scale grinding experiments were conducted with the miniaturized machine tool system, and the sub …

e-ISSN (O): 2348-4470 Scientific Journal of Impact Factor (SJIF): 4.72 p-ISSN (P): 2348-6406 International Journal of Advance Engineering and Research Development Volume 5, Issue 01, January -2018 A Review of Cylindrical Grinding Process parameters by using various Optimization techniques and their effects on the surface Integrity, Wear Rate and MRR.

The International Journal of Advanced Manufacturing Technology bridges the gap between pure research journals and the more practical publications on advanced manufacturing and systems. It therefore provides an outstanding forum for papers covering applications-based research topics relevant to manufacturing processes, machines and …