Thermal Processes in Electrical Discharge Machining by a Coated Polymer Tool Electrode

Autor:	Denis Borisov, Timur Rizovich Ablyaz, E. S. Shlykov, Karim Ravilevich Muratov
Rok vydání:	2021
Předmět:	chemistry.chemical_classification Materials science Mathematical model Mechanical Engineering Single pulse Polymer engineering.material Industrial and Manufacturing Engineering Electrical discharge machining Machined surface chemistry Coating Thermal Electrode engineering Composite material
Zdroj:	Russian Engineering Research. 41:862-864
ISSN:	1934-8088 1068-798X
DOI:	10.3103/s1068798x21090070
Popis:	Mathematical models are obtained for the temperature fields at the surface of a coated polymer tool electrode and a workpiece electrode in electrical discharge machining (EDM). In electrical discharge machining with a coated polymer tool electrode, the temperature distribution at the surface of the tool is nonuniform. That may disrupt the applied coating. Models of the temperature distribution within the workpiece at the instant of a single pulse are derived. Structural changes at the machined surface of the workpiece may be predicted.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c640a9fb3681216f486d3c86b390eebc https://doi.org/10.3103/s1068798x21090070 Zobrazit plný text záznamu Full text from SpringerLink