Results 131 to 140 of about 707,090 (200)

Confined shear-induced structure discretization enables re-entrant super-repellent metals. [PDF]

open access: yesNat Commun
Wang X   +12 more
europepmc   +1 more source

Electrochemical Machining

open access: yes, 2017
S.941-971Electrochemical machining (ECM ) is an interesting and effective technique to shape metals by controlled anodic dissolution at extremely large current densities.
Michael Schneider, Manuel Lohrengel
openaire   +2 more sources

Electrochemical Machining

1989
Abstract Electrochemical machining (ECM) is the controlled removal of metal by anodic dissolution in an electrolytic cell in which the workpiece is the anode and the tool is the cathode. This article begins with a description of the ECM system and then discusses the primary variables that affect current density and the material removal ...
J. A. McGeough, M. B. Barker
openaire   +2 more sources

Electrochemical machining of metals: Fundamentals of electrochemical shaping

Russian Journal of Electrochemistry, 2004
Basic problems of metal electrochemical shaping theory are considered. Exact and approximate (quasi-steady-state, locally one-dimensional) methods for solving direct and inverse problems are analyzed. Experimental methods for improving the electrochemical shaping accuracy are considered.
A. D. Davydov   +2 more
openaire   +1 more source

The Potential to Machine Superconductors with Electrochemical Machining

Journal of Multiscale Modelling, 2016
Superconductors (SCs), such as gadolinium barium copper oxide, are brittle ceramics which are very difficult to machine conventionally due to the easy propagation of cracks. The cracks formed during conventional machining destroy the superconductive properties of the material. As a result a new method to machine ceramic SCs is needed.
Rebecca J. Leese   +2 more
openaire   +1 more source

Electrochemical machining of molybdenum

International Journal of Refractory Metals and Hard Materials, 2021
Abstract The present work focuses on the anodic dissolution mechanism of molybdenum and the quantification of oxygen evolution as a possible side reaction. Molybdenum dissolution was studied in sodium nitrate solution under acidic (pH 1) and alkaline (pH 12) conditions at high current densities, which is typical for the industrial electrochemical ...
M. Schneider   +3 more
openaire   +1 more source

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