Mjerenje zakrivljenosti detonacijske fronte

master's thesis

• Title: Mjerenje zakrivljenosti detonacijske fronte : diplomski rad
• Title (english): Measuring of the detonation front curvature : master's thesis
• Author: Kristijan Orešković
• Mentor: Vinko Škrlec (mentor)
• Mentor: Mario Dobrilović (komentor)
• Mentor: Barbara Štimac (pomoć pri izradi, neposredni voditelj)
• Committee member: Vinko Škrlec (predsjednik povjerenstva)
• Committee member: Mario Dobrilović (član povjerenstva)
• Committee member: Vječislav Bohanek (član povjerenstva)
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Mining and Geotechnical Engineering); Zagreb
• Defense date and country: 2021-01-15, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Mining

Abstract

Razumijevanje djelovanja eksploziva vrlo je bitno za njihovo sigurno rukovanje i upotrebu. Osim kemijskog sastava eksploziva vrlo je bitna kemijska reakcija eksploziva koja se javlja pri detonaciji. Prilikom detonacije eksploziva dolazi do pojave detonacijske fronte koja ima određenu zakrivljenost. Zakrivljenost ovisi o nekoliko parametara kao što su promjer, duljina punjenja i brzina. U ovom radu objašnjena su već provedena laboratorijska ispitivanja autora sa prikazom različitih metoda mjerenja, te novog laboratorijskog ispitivanja provedenog na RGN fakultetu.

Abstract (english)

Understanding the effects of explosives is very important for their safe handling and use. In addition to the chemical composition of explosives, the chemical reaction of explosives that occurs during detonation is very important. During the detonation of explosives, a detonation front appears, which has a certain curvature. The curvature depends on several parameters such as diameter, length and velocity. This paper explains the already conducted laboratory tests by foreign authors with a presentation of different measurement methods, and a new laboratory test tested at the Faculty of RGN.

• Keywords: zakrivljenost detonacijske fronte; eksploziv; zakrivljenost; detonacija; brzina
• Keywords (english): detonation front curvature; explosive; curvature; detonation; velocity
• Language: croatian
• URN:NBN: urn:nbn:hr:169:277496
• Study programme: Title: Mining Engineering; specializations in: Mining engineering, Geotechnical engineering, Waste treatment and disposal; Course: Geotechnical engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka rudarstva (magistar/magistra inženjer/inženjerka rudarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2021-02-11 09:59:51