Fabrication of sub-100 nm h-PDMS tip array for tip-based nanolithography by electrochemical machining
Sign Up to like & getrecommendations! Published in 2017 at "Microsystem Technologies"
DOI: 10.1007/s00542-016-2883-6
Abstract: Tip-based nanolithography provides a flexible nano-lithographic technology. The tip fabrication is the main challenge of the technology. The combination of reactive ion etch and electrochemical machining provides a cost-efficient method for tip fabrication with nanoscale… read more here.
Keywords: array; tip based; fabrication; based nanolithography ... See more keywords
A study of the current density analysis for two type method on the invar alloy in electrochemical machining
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-017-0833-6
Abstract: Invar alloy is important material used for the OLED (Organic light emitting diode) shadow-mask in the mobile display industry due to its characteristics of smallest thermal expansion coefficient. Consumers in modern society demand higher display… read more here.
Keywords: current density; invar alloy; electrochemical machining; type ... See more keywords
Electrochemical machining gap prediction with multi-physics coupling model based on two-phase turbulence flow
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Journal of Aeronautics"
DOI: 10.1016/j.cja.2019.03.006
Abstract: Abstract Considering the influence of hydrogen gas generated during electrochemical machining on the conductivity of electrolyte, a two-phase turbulent flow model is presented to describe the gas bubbles distribution. The k - e turbulent model… read more here.
Keywords: physics; electrochemical machining; model; machining gap ... See more keywords
Analysis and control of inter-electrode gap during leveling process in counter-rotating electrochemical machining
Sign Up to like & getrecommendations! Published in 2019 at "Chinese Journal of Aeronautics"
DOI: 10.1016/j.cja.2019.08.022
Abstract: Abstract The inter-electrode gap (IEG) is an essential parameter for the anode shaping process in electrochemical machining (ECM) and directly affects the machining accuracy. In this paper, the IEG during the leveling process of an… read more here.
Keywords: inter electrode; ieg; electrode gap; electrochemical machining ... See more keywords
Monitoring and control of the electrochemical machining process under the conditions of a vibrating tool electrode
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2017.01.023
Abstract: Abstract Electrochemical machining process of curvilinear surfaces with a shaped electrode is still considered one of basic operations within this technology. In a case of machining such complex surfaces it is difficult to design constant… read more here.
Keywords: machining process; machining; monitoring control; tool electrode ... See more keywords
Flow field research on electrochemical machining with gas film insulation
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2018.12.019
Abstract: Abstract Electrochemical machining (ECM) is an efficient method for fabricating crucial components of aircraft engines, such as integral blisks and diffusers. This paper proposes a new method for decreasing the stray corrosion in trepanning ECM,… read more here.
Keywords: electrochemical machining; flow field; air; gas film ... See more keywords
Workpiece reciprocating movement aided wire electrochemical machining using a tube electrode with an array of holes
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2019.04.044
Abstract: Abstract Parts with a ruled surface manufactured to high accuracy and good surface integrity are widely used in industry. Wire electrochemical machining (WECM) has great advantages and potential in the processing of these parts because… read more here.
Keywords: machining; using tube; electrochemical machining; reciprocating movement ... See more keywords
A simplified mathematical model development for the design of free-form cathode surface in electrochemical machining
Sign Up to like & getrecommendations! Published in 2017 at "Machining Science and Technology"
DOI: 10.1080/10910344.2016.1275192
Abstract: ABSTRACT High-performance machining of free-form surfaces is highly critical in automotive, aerospace, and die–mold manufacturing industries. Therefore, electrochemical machining (ECM) process has been used in such cases in that sense. The most important challenges of… read more here.
Keywords: electrochemical machining; surface; cathode surface; free form ... See more keywords
Experimental investigation and parameters optimization on jet electrochemical machining to improve the surface performance of additive-manufactured 316L stainless steel parts
Sign Up to like & getrecommendations! Published in 2021 at "Surface Topography: Metrology and Properties"
DOI: 10.1088/2051-672x/ac3808
Abstract: For metal parts, selective laser melting (SLM) technology has obvious advantages over traditional forming methods. Parts manufactured by selective laser melting are abbreviated as SLMed Parts. However, the surfaces of SLMed parts have many defects… read more here.
Keywords: jet electrochemical; surface; performance; process ... See more keywords
Study on the influence of auxiliary electrode and magnet on electrochemical machining of SS304 using NaCl and NaNO3
Sign Up to like & getrecommendations! Published in 2022 at "Surface Topography: Metrology and Properties"
DOI: 10.1088/2051-672x/ac5d6c
Abstract: SS304 is a potential material for the use in defense, medical, aerospace, and automotive industries owing to its excellent mechanical and chemical properties. Machining of SS304 is a topic of great research interest and complex… read more here.
Keywords: auxiliary electrode; machining ss304; electrochemical machining; magnet ... See more keywords
Electrochemical machining process parameter optimization using particle swarm optimization
Sign Up to like & getrecommendations! Published in 2017 at "Computational Intelligence"
DOI: 10.1111/coin.12139
Abstract: Electrochemical machining (ECM) is a nontraditional process used for the machining of hard materials and metal‐matrix composites. Composites are used in several applications such as aerospace, automobile industries, and medical field. The determination of optimal… read more here.
Keywords: swarm optimization; process; particle swarm; optimization ... See more keywords