Synthesis of Composite Materials and Compounds with High Energy Rate

Code

L2-3496 (C) - included in ARIS records

Head

PhD Borut Kosec

Period

7/1/2001 - 6/30/2004

Range in 2004

0.13 FTE

Science

Natural sciences and mathematics (1)
Engineering sciences and technologies (6)
Other (2)

Reseacher status

Researcher (7)
Junior expert or technical associate (2)

Education

Doctor's degree (7)
Other (2)

Sex

Woman (3)
Man (6)

Status

Employed at RO and RRD (2)
No data on employment in RO (1)
Retired (6)

No. of publications

0 (1)
1–9 (1)
10–99 (2)
100–999 (5)

Projects / Programmes source: ARIS

source: ARIS

Synthesis of Composite Materials and Compounds with High Energy Rate

Research activity

Code	Science	Field	Subfield
2.04.02	Engineering sciences and technologies	Materials science and technology	Metallic materials

Code	Science	Field
T450	Technological sciences	Metal technology, metallurgy, metal products

Keywords

composite materials, multi-layer materials, metals, explosion bonding, modelling

Evaluation (rules)

source: COBISS

Evaluation of bibliographic research performance indicators according to ARIS methodology

Citations Citations for bibliographic records in COBIB.SI that are linked to records in citation databases

source: WoS

source: Scopus

source: COBISS

Researchers (9)

no.	Code	Name and surname	Research area	Role	Period	No. of publicationsNo. of publications
1.	06073	PhD Milan Bizjak	Materials science and technology	Researcher	2002 - 2004	465
2.	17189	Nika Breskvar		Researcher	2002 - 2004	1
3.	11624	PhD Borut Kosec	Materials science and technology	Head	2002 - 2004	980
4.	00050	PhD Ladislav Kosec	Materials science and technology	Researcher	2002 - 2004	851
5.	19624	Vesna Krapež		Researcher	2002 - 2004	0
6.	20367	PhD Jože Roth	Materials science and technology	Researcher	2002 - 2004	25
7.	00735	PhD Anton Smolej	Materials science and technology	Researcher	2002 - 2004	276
8.	05383	PhD Savo Spaić	Materials science and technology	Researcher	2002 - 2004	248
9.	21315	PhD Polona Škraba	Physics	Researcher	2002 - 2004	45

Organisations (1)

no.	Code	Research organisation	City	Registration number	No. of publicationsNo. of publications
1.	1555	University of Ljubljana, Faculty of Natural Sciences and Engeneering	Ljubljana	1627074	19,926

Abstract

The manufacturing of composite materials with high rate energy concentration method is based on ultra high speed collision of metal plates to be bonded. Proper control of collision parameters ensures successful process development and hence good bond quality. Direct collision pressure measurements is very difficult because of high pressure levels (which could reach several hundred kbars) and its short duration (only 0.001 second or less). The bonding process itself is, due to its nature, very complicated to record - due to cost and sophistication of instruments and assemblies for monitoring of high speed processes. The problem may be solved by proper definition of starting parameters: velocity of detonation as the main energy parameter, precise position of cladding plates, quantity of explosives, ignition method as well as other cladding parameters. By means of mathematical modelling and experiments, good bond quality is achievable. It is controlled by nondestructive and mechanical testing and by micro and macrostructure investigations.