volume 53

20180304-02
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

20180304-01
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

20180102-cover
Issue 1-2, 2018

ELECTROTECHNICA & ELECTRONICA E+E

Vol. 53. No 1-2/2018
Monthly scientific and technical journal
Published by:
The Union of Electronics, Electrical Engineering and Telecommunications /CEEC/, BULGARIA

20180102-full

 

C O N T E N T S

ELECTRONICS

Marin Marinov
Smart sensor node for on-line particulate matter monitoring 1

Kiril Ivanov, Ivo Iliev, Serafim Tabakov
Plasma based sterilization using new multipoint ignition accessory 10

Valeri Petkov, Nikolay Madzharov
Design of axial rotary wireless energy transmitter 16

Viktor Tomov, Ivo Iliev, Vessela Krasteva
Current waveform analysis for arc control in electrosurgical devices 22

Galia Marinova, Zdravka Tchobanova


 ...  read more

20180102-07
Innovation through Design Thinking, User Experience and Agile: Towards Cooperation Framework
Galia Nedeltcheva, Elena Shoikova

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In the present paper are discussed the advantages and disadvantages of the methodologies of Design Thinking, User Experience design and Agile аnd it is argued that their collaboration into practice is important as it leads ...  read more

20180102-06
Multi-access edge service for application-initiated offload
Evelina Pencheva, Denitsa Kireva, Ivaylo Atanasov

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The growth in services for smart devices, such as video, music, social networking, gaming and other interactive applications, that become ubiquitously penetrated, sets requirements for high bandwidth and low latency, which ...  read more

20180102-05
Study of the factors influencing power consumption of FPGA-based designs
Galia Marinova, Zdravka Tchobanova

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The paper presents results from the study of power consumption of basic circuit designs on FPGA with different VHDL descriptions, different elaborated and synthesized structures and realized on different devices. The study ...  read more