Bulgarian Journal for Engineering Design ISSN 1313-7530 is a periodical scientific issue covering wide scientific and application areas of engineering activities. The aim of the journal is to provide an academic forum for exchange of ideas and information between scientists, engineers, manufacturers and customers working in the spheres of mechanical engineering, transport, logistics, power engineering, modern computer - aided design and technology and solving different interdisciplinary scientific and applied problems. The editors welcome articles of substantial quality bearing significant contribution to the engineering knowledge.

Bulgarian Journal for Engineering Design is issued by the Faculty of Mechanical Engineering of the Technical University of Sofia. The objectives and scope of the journal are described briefly above. The journal is published on paper and each printed number is deposited in the National Library "St. Cyril and Methodius" and the library of TU-Sofia. All out of print copies are available for free reading in the "Archives" section. An international Editorial Board is created in order to extend the circle of authors and improve the quality of published articles. It has been created by renowned researchers in their fields specialists from different countries. All articles are reviewed by reviewers as members of the Editorial Board and external experts. The list of members of the Editorial Board is published in the "Editorial Board" section. Filing a request for publication is made by the editorial e-mail address in the "Contact" section. Requirements for publication of articles in the "Instructions for authors". The length of the article is up to 10 pages. Eligible languages are English and Bulgarian. Use of other languages and increase of the pages numbers is allowed after permission from the editor. For further information, please contact the email address in the "Contact" section.

Publisher: Faculty of Mechanical Engineering, Technical University of Sofia,
ISSN 1313-7530,
Publisher Address: Bulgaria, Sofia, Kliment Ohridski blvd. 8,
Technical University of Sofia, Faculty of Mechanical Engineering,
Electronic version: bjed.tu-sofia.bg.