Volume 53, Issue 3-4, 2018

Issue 3-4, 2018


Thirteenth International Conference on Electron Beam Technologies – EBT 2018, 18-22 June, Varna, Bulgaria

Vol. 53. No 3-4/2018
Monthly scientific and technical journal
Published by:
The Union of Electronics, Electrical Engineering and Telecommunications /CEEC/, BULGARIA



Special issue: Scientific papers from 13-th International Conference on Electron Beam Technologies ...  read more

Fabrication of high performance carbon nanotube cold cathode electron beam (C-beam) for various devices
Hyeon Hee Yang, Hye In Lee, Jung Su Kang, Kyu Chang Park

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We fabricated high performance cold cathode electron beam with carbon nanotube (CNT) emitters. High performance cold cathode electron emitters show more than 150 mA electron emission current and long-time operational stability. ...  read more

A multi column lithography system for low and medium volume mask manufacturing
Viacheslav V. Kazmiruk, Ilya G. Kurganov, Alexander A. Podkopaev, Tatiana N. Savitskaja

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In the paper is presented multicolumn e-beam lithography (MCL) system intended generally for production of templates.

The system was designed in two versions: with Schottky emitter and LaB6/CeB6 emitter.

System with Schottky ...  read more

Trends in the development of cobalt production
Valeriya K. Kovacheva-Ninova, Georgi M. Savov, Vania Vassileva, Katia Vutova, Evgeni Petrov, Dobrin Petrov

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Cobalt, as one of the “critical” and “strategically important” metals, plays a key role in the contemporary development of the world’s industry. Cobalt has specialized applications where it is currently impossible ...  read more

35 years of experience in radiation technologies innovation at the ОАО “Public Enterprise “PODOL’SKKABEL” plant
Nikolay I. Gromov, Mikhail N. Gromov, Nikolay K. Kuksanov, Alexander I. Roikh, Rustam A. Salimov

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https://epluse.ceec.bg/wp-admin/poThe technology of cable insulation radiation modifying had a wide application in the industry. The use of such a technology provided the production of a wide range of cables, wires and heat ...  read more

Electron beam additive manufacturing with wire
Marek St. Węglowski, Sylwester Błacha, Robert Jachym, Jan Dutkiewicz, Łukasz Rogal

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Electron beam additive manufacturing (EBAM) process with a deposited material in the form of a wire is an efficient method enabling the making of component parts. The scope of the presented work was to investigate the influence ...  read more

Application of additive electron beam technologies for manufacture of metal products
Vladyslav A. Matviichuk, V. M. Nesterenkov, M. O. Rusynik

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The prospects of manufacturing a wide range of parts and units were noted using electron beam technologies. In the work the features of creating such technology are considered using the domestic raw materials in the form of ...  read more

Advanced technical and technological solutions for additive manufacturing by xBeam 3D metal printing
Dmytro Kovalchuk, Vitalii Melnyk, Ihor Melnyk, Borys Tugai

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The electron beam additive manufacturing technology named xBeam 3D Metal Printing was presented at EBT-2016 Conference in Varna in summer of 2016. It was announced an expectation that this new technology can solve the most ...  read more

Wire-based electron beam additive manufacturing of blocks and complex shape parts
Vitaliy H. Zaleski, Igar L. Pobol, Andrey A. Bakinovski, Artem D. Gubko, Alexander A. Burin

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In this paper, we investigated the possibility of complex geometric shapes thin-walled samples, as well as bulk specimens fabrication by the Electron beam additive manufacturing (EBAM) method from titanium, stainless steel ...  read more

Enhanced process control during selective electron beam melting through advanced machine technology
Christopher Arnold, Fuad Osmanlic, Christoph Pobel, Max Wormser, Carolin Körner

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Selective electron beam melting (SEBM) is a promising approach in the fields of additive manufacturing of metals. It opens the possibility to produce complex geometries and to process a wide range of metallic alloys for various ...  read more