Results 161 to 170 of about 7,007 (201)

Electrochemical magnetic abrasive machining of AISI304 stainless steel tubes

International Journal of Precision Engineering and Manufacturing, 2012
This work presents the characteristics of advanced abrasion based hybrid machining process consisting of electrochemical dissolution and magnetic abrasive machining process. The cylindrical electrochemical magnetic abrasive machining (C-EMAM) setup was developed and mounted as an attachment on lathe for high efficiency machining of cylindrical jobs ...
Kesarbhai Bhikhabhai Judal, Vinod Yadava
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Improving Electrical Discharge Machined Surfaces Using Magnetic Abrasive Finishing

Machining Science and Technology, 2004
Abstract A recast layer is invariably present on surfaces produced by electrical discharge machining (EDM). For some metals with high hardness, the recast layer may contain micro-cracks. This damaged layer can affect the service life of the parts produced by this method.
Biing-Hwa Yan, Geeng-Wei Chang, Jung-Hsien Chang, Rong-Tzong Hsu   +3 more
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Wear behavior of materials in magnetically assisted abrasive flow machining

Journal of Materials Processing Technology, 2002
Abstract The finish machining of precision components constitutes one of the most challenging and expensive stages in a manufacturing process. Abrasive flow machining (AFM) is a non-traditional machining technique, which is capable of providing excellent surface finish on difficult-to-approach regions on a wide range of components.
Sehijpal Singh, H.S Shan, P Kumar
openaire   +1 more source

Modeling and Simulation of Cylindrical Electrochemical Magnetic Abrasive Machining Process

Machining Science and Technology, 2014
Cylindrical Electrochemical Magnetic Abrasive Machining (C-EMAM) is an advanced abrasion-based hybrid machining process that constitutes magnetic abrasive machining and electrochemical dissolution. During the C-EMAM process, a large amount of material is removed from the peaks of the surface irregularities under the simultaneous effect of ...
K. B. Judal, Vinod Yadava
openaire   +1 more source

Tribotechnical Characteristics of Ferroabrasive Powders in Magnetic-Abrasion Machining

Powder Metallurgy and Metal Ceramics, 2003
How the frictional force between magnetic-abrasive powders and a Ti alloy surface varies during magnetic-abrasive machining in relation to the technological parameters has been investigated. The specific behavior of the magnetic-abrasive tool in the course of magnetic-abrasive machining has been found to depend on the variation of its mobility as a ...
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Effect of magnetic abrasive machining process parameters on internal surface finish

Materials Today: Proceedings, 2020
Abstract The surface finish is an important characteristic of the machined surface which is influenced by wear, friction and rotation of the mechanical component. In this work, the effect of different range of process parameters like working gap, rotational speed and machining time on magnetic-abrasive machining process are analyzed.
Vipul Saxena, Prem Shanker Yadav, Harveer Singh Pali   +2 more
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Characteristics of ultra-high-speed micro processing machines using magnetic abrasive machining methods

Journal of Mechanical Science and Technology, 2016
Magnetic abrasive machining (MAM) is a machining technique in which magnetic fields are used to control abrasive tools during the machining process of a material. Due to the development of engineering technologies, various properties such as surface accuracy, dimensional accuracy, and lightweight materials are required in current engineering ...
Rui Wang, Pyo Lim, Lida Heng, Min Soo Kim, Sang Don Mun   +4 more
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Cylindrical Electrochemical Magnetic Abrasive Machining of AISI-304 Stainless Steel

Materials and Manufacturing Processes, 2013
This work presents the machining performance of cylindrical electrochemical magnetic abrasive machining for high efficiency machining of cylindrical surfaces. Experiments were conducted on self-developed process setup for machining of AISI-304 stainless steel workpiece based on central composite rotatable design technique of response surface ...
K. B. Judal, Vinod Yadava
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Magnetic Abrasive Finishing of Internal Surface of Aluminum Pipe Using Magnetic Machining Jig

Advanced Materials Research, 2014
Magnetic abrasive finishing technology has been known very well in finishing of stainless steel SUS304 pipes to mirror finish standard. However, the applications in softer metal such as aluminum A2017 were difficult due to soft metal characteristic itself. In 2002, Zou and Shinmura had developed a new method of magnetic field assisted machining process
Muhamad Mohd Ridha, Yan Hua Zou
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Magnetic abrasive finishing of cutting tools for machining of titanium alloys

CIRP Annals, 2012
Abstract Uncoated carbide tool surfaces are conditioned using magnetic abrasive finishing (MAF) to improve the tool wear characteristics by reducing friction between the tool and chip. The configuration of the magnetic particle chains that drive the abrasives plays an important role in surface finishing with minimal damage to the tool cutting edges ...
Hitomi Yamaguchi, Anil K. Srivastava, Michael A. Tan, Raul E. Riveros, Fukuo Hashimoto   +4 more
openaire   +1 more source