Preliminary communication

Using waterjet in reverse logistic operations in discarded munitions processing

Sergej Hloch orcid.org/0000-0003-4066-0620 ; Faculty of Manufacturing Technologies, of Technical Universtity of Košice with a seat in Prešov, Bayerova 1 080 01 Prešov, Slovak Republic
Hakan Tozan ; Department of Industrial Engineering, Turkish Naval Academy, 34942 Tuzla / Istanbul, Turkey
Mustafa Yagimli ; Department of Electric and Electronic Engineering, Turkish Naval Academy, 34942 Tuzla / Istanbul, Turkey
Jan Valíček ; Institute of Geonics Academy of Science, Studentská 1768/9, 708 00 Ostrava-Poruba, Česká republika
Krzysztof Rokosz ; Koszalin University of Technology, Faculty of Mechanical Engineering, Poland

Abstract

This paper deals with presenting a manufacturing cutting process of munitions disposal by abrasive waterjet in order to increase safety of operator, environmental protection and material utilization. The paper aims at proposing an automatic line with abrasive waterjet cutting of unused munitions in order to utilize raw materials, increase safety and environment protection and exclude workers from the process. In order to find out and analyze the cutting process behaviour a non-thermal experimental cutting was performed of 100 mm antitank bullet Nk 100 ShK 44 TK by abrasive jet. Based on experimental results the structure of AWJ automated cutting system for discarded munitions was proposed. This unconventional technology can be easily implemented by this system. Increased effectiveness is also possible during munitions processing with the utilization of obtained metal scraps.

Keywords

abrasive waterjet; anti tank bullet; automatic line

Hrčak ID:

69593

URI

https://hrcak.srce.hr/69593

Publication date:

27.6.2011.

Article data in other languages: croatian

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