Results 21 to 30 of about 75,793 (309)

Ultra-High-speed Micro Machined Surface Integrity of Plastic Strain in Magnetic Abrasive Machining [PDF]

International Journal of Materials, Mechanics and Manufacturing, 2018
Rui Wang, Joo Hyun Park, Lida Heng, Jae Won Choi, Sang Don Mun   +4 more
openaire   +2 more sources

Process optimization of magnetic grinding TC4 titanium alloy with elastic magnetic pole grinding head

Jin'gangshi yu moliao moju gongcheng, 2023
Magnetic grinding has the characteristics of conformal machining. However, when a small grinding head is used to magnetically grind a workpiece with a large twist, the difference in the gap between the grinding head at different positions of the ...
Ze REN, Yongwei ZHU, Yanhui DONG, Xin SHENG, Kerong WANG   +4 more
doaj   +1 more source

Analysis of the forces acting from the side of the magneto-abrasive tool on parts being machined during magneto-abrasive machining in conditions of the annular bath with large working gaps

Mechanics and Advanced Technologies, 2023
Background. For effective magneto-abrasive machining (MAM) of complex-shaped parts, comprehensive information is needed on the processes that occur when the magneto-abrasive tool (MAT) contacts with the surfaces being machined. Effective magneto-abrasive
Victor Maiboroda, Dmytro Dzhulii, Kostiantyn Zastavskyi   +2 more
doaj   +1 more source

Finite Element Analysis of the Magnetic Field Distribution in a Magnetic Abrasive Finishing Station and its Impact on the Effects of Finishing Stainless Steel AISI 304L

Metals, 2021
In this article, we present a numerical model of a magnetic abrasive finishing station, which was analyzed using the finite element method (FEM). The obtained results were compared with the real values measured on an experimental station of our own ...
Michał Marczak, Józef Zawora
doaj   +1 more source

INVESTIGATION OF SURFACE ROUGHNESS IN MODERN FINISHING PROCESS USING PERMANENT MAGNET

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ, 2023
This work introduces an investigation of the surface roughness (Ra) during flat plate machining utilizing magnetic abrasive finishing process (MAF). In this study three parameters (Machining time, Mesh size, and Gap) were studied.
Baqer A. Ahmed, Mohammed S. Jabbar
doaj   +1 more source

Determining a rational scheme of machining of gas turbine engine essential parts in magnetorheological environments by the method of expert assessment

Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2019
The paper examines the basic schemes, features and advantages of magnetic abrasive machining. In this work we provide information on working environments for magnetic abrasive machining, compositions of ferro-abrasive powders and roughness of the ...
A. G. Boytsov, S. V. Kurilovich, V. V. Kuritsyna, M. V. Siluyanova   +3 more
doaj   +1 more source

Improve the Micro-hardness of Single Point Incremental Forming Product Using Magnetic Abrasive Finishing [PDF]

Engineering and Technology Journal, 2020
In this paper the Magnetic Abrasive Finishing (MAF) was utilized after Single Point Incremental Forming (SPIF) process as a combined finishing process. Firstly, the Single Point Incremental forming was form the truncated cone made from low carbon steel ...
Baqer Ahmed, Saad Shather, Wisam Hamdan
doaj   +1 more source

Neural network modelling of Abbott-Firestone roughness parameters in honing processes [PDF]

, 2017
In present study, three roughness parameters defined in the Abbott-Firestone or bearing area curve, Rk, Rpk and Rvk, were modelled for rough honing processes by means of artificial neural networks (ANN).
Buj Corral, Irene, Llanas Parra, Francesc Xavier, Sivatte Adroer, Mauricio   +2 more
core   +2 more sources

AISI 1045 Steel Flat Surfaces Machining Using the Magneto-Abrasive Method [PDF]

Журнал інженерних наук, 2020
The results of the study of using the end-type heads based on permanent magnets for polishing flat surfaces of ferromagnetic parts on standard metal-working equipment are presented in the work.
Maiboroda V. S., Belajev O. O., Dzhulii D. Yu., Slobodianiuk I. V.   +3 more
doaj   +1 more source

Design of ultraprecision machine tools with application to manufacturing of miniature and micro components [PDF]

, 2005
Currently the underlying necessities for predictability, producibility and productivity remain big issues in ultraprecision machining of miniature/microproducts.
Chen, Dave Webb, EI-Fatatry, Frank Wardle, Gabler, Huang, Ikawa, Kai Cheng, Liu, Luo, McKeown, Nakazawa, Schellekens, Shinno, Slocum, Stephenson, Webster, Weck, Weck, Wybranski, Xichun Luo   +20 more
core   +1 more source