TY  - CONF
AU  - Lazarević, Miloš
AU  - Živković, Bogdan
AU  - Bajić, Danica
AU  - Alil, Ana
AU  - Nedić, Bogdan
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6207
AB  - Besides their application in munitions and armaments, explosives have a significant role in industrial applications, such as cladding or welding of metal plates. In the process of explosion welding, the energy of explosive detonation is used to achieve a metallurgical bond between two metal components, which are metallurgically compatible, but also those that are non-weldable by conventional methods. For this purpose, most often explosives of low values of detonation velocity are used, in order to avoid severe damage to the processed metal plates.
The aim of this study was to investigate the possibility to use the industrial explosive Amonex, which belongs to a group of low-to-middle detonation velocity explosives, for welding of metallic materials. It consists of ammonium nitrate and TNT as energetic components and other inert ingredients and has a powdery consistency, easily applicable in a desirable layer over the metal plates to be welded. Within this research, Amonex was applied to weld plates of aluminium Al 2024 and steel Č0345. Besides the initial data on the used metal plates, the main properties of the used explosives are also given, since based on these properties the needed quantity of explosive was estimated. The procedure of welding was carried out in the configuration of parallel plates, and afterward the welded joint was examined. Ultrasonic method and chemical penetrants were used as non-destructive techniques, and then the samples were cut from the welded plate using water-jet, in order to perform microscopic analyses on the cross-section and to determine the indentation hardness in the area of the joint. It was observed that a good-quality welded joint was obtained, and that the selected explosive may find further application in this area.
PB  - Beograd : Društvo za Integritet
PB  - Beograd : Vek Konstrukcija “Prof dr Stojan Sedmak”
C3  - Book of abstracts - 2nd International Symposium on Risk Analysis and Safety of Complex Structures and Components (IRAS 2023), April 2-4, 2023, Belgrade, Se
T1  - Properties of aluminum-steel plates explosively welded using Amonex explosive
SP  - 60
EP  - 60
UR  - https://hdl.handle.net/21.15107/rcub_cer_6207
ER  - 

@conference{
author = "Lazarević, Miloš and Živković, Bogdan and Bajić, Danica and Alil, Ana and Nedić, Bogdan",
year = "2023",
abstract = "Besides their application in munitions and armaments, explosives have a significant role in industrial applications, such as cladding or welding of metal plates. In the process of explosion welding, the energy of explosive detonation is used to achieve a metallurgical bond between two metal components, which are metallurgically compatible, but also those that are non-weldable by conventional methods. For this purpose, most often explosives of low values of detonation velocity are used, in order to avoid severe damage to the processed metal plates.
The aim of this study was to investigate the possibility to use the industrial explosive Amonex, which belongs to a group of low-to-middle detonation velocity explosives, for welding of metallic materials. It consists of ammonium nitrate and TNT as energetic components and other inert ingredients and has a powdery consistency, easily applicable in a desirable layer over the metal plates to be welded. Within this research, Amonex was applied to weld plates of aluminium Al 2024 and steel Č0345. Besides the initial data on the used metal plates, the main properties of the used explosives are also given, since based on these properties the needed quantity of explosive was estimated. The procedure of welding was carried out in the configuration of parallel plates, and afterward the welded joint was examined. Ultrasonic method and chemical penetrants were used as non-destructive techniques, and then the samples were cut from the welded plate using water-jet, in order to perform microscopic analyses on the cross-section and to determine the indentation hardness in the area of the joint. It was observed that a good-quality welded joint was obtained, and that the selected explosive may find further application in this area.",
publisher = "Beograd : Društvo za Integritet, Beograd : Vek Konstrukcija “Prof dr Stojan Sedmak”",
journal = "Book of abstracts - 2nd International Symposium on Risk Analysis and Safety of Complex Structures and Components (IRAS 2023), April 2-4, 2023, Belgrade, Se",
title = "Properties of aluminum-steel plates explosively welded using Amonex explosive",
pages = "60-60",
url = "https://hdl.handle.net/21.15107/rcub_cer_6207"
}

Lazarević, M., Živković, B., Bajić, D., Alil, A.,& Nedić, B.. (2023). Properties of aluminum-steel plates explosively welded using Amonex explosive. in Book of abstracts - 2nd International Symposium on Risk Analysis and Safety of Complex Structures and Components (IRAS 2023), April 2-4, 2023, Belgrade, Se
Beograd : Društvo za Integritet., 60-60.
https://hdl.handle.net/21.15107/rcub_cer_6207

Lazarević M, Živković B, Bajić D, Alil A, Nedić B. Properties of aluminum-steel plates explosively welded using Amonex explosive. in Book of abstracts - 2nd International Symposium on Risk Analysis and Safety of Complex Structures and Components (IRAS 2023), April 2-4, 2023, Belgrade, Se. 2023;:60-60.
https://hdl.handle.net/21.15107/rcub_cer_6207 .

Lazarević, Miloš, Živković, Bogdan, Bajić, Danica, Alil, Ana, Nedić, Bogdan, "Properties of aluminum-steel plates explosively welded using Amonex explosive" in Book of abstracts - 2nd International Symposium on Risk Analysis and Safety of Complex Structures and Components (IRAS 2023), April 2-4, 2023, Belgrade, Se (2023):60-60,
https://hdl.handle.net/21.15107/rcub_cer_6207 .

TY  - JOUR
AU  - Lazarević, Miloš
AU  - Živković, Bogdan
AU  - Bajić, Danica
AU  - Alil, Ana
AU  - Tomić, Ljubiša
AU  - Nedić, Bogdan
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6448
AB  - The aim of this study was to investigate the possibility to
use the industrial explosive Amonex, which belongs to a
group of low-to-middle detonation velocity explosives, for
welding of metallic materials. It consists of ammonium
nitrate and TNT as energetic components and other inert
ingredients and has a powdery consistency, easily applicable in a desirable layer over the metal plates to be welded.
Within this research, Amonex was applied to weld plates of
aluminium Al 2024 and steel 1.0216 (according to EN
10027-2). The procedure of welding was carried out in the
configuration of parallel plates, and afterwards the welded
joint was examined. Ultrasonic method and infrared imaging were used as non-destructive techniques, and then the
samples were cut from the welded plate using water-jet, in
order to perform microscopic analyses of the cross-section
in the joint area. It was observed that a good-quality welded
joint was obtained, and that the selected explosive may find
further application in this area. However, certain nonwelded area was observed, encouraging future modification
of the welding procedure set-up.
AB  - Cilj ove studije je ispitivanje mogućnosti upotrebe industrijskog eksploziva Amonex, koji pripada grupi eksploziva
male-do-srednje brzine detonacije, za zavarivanje metalnih
materijala. Ovaj eksploziv se sastoji od amonijum nitrata i
TNT-a kao energetskih komponenti i drugih inertnih sastojaka, ima praškastu strukturu i lako se nanosi u željenom
sloju preko metalnih ploča koje se zavaruju. U okviru ovog
istraživanja, Amonex je primenjen na zavarenim pločama
aluminijuma Al 2024 i čelika 1.0216 (oznake prema EN
10027-2). Postupak zavarivanja izveden je na paralelno
postavljenim pločama, nakon čega je izvršen pregled zavarenog spoja. Kao metode IBR korišćene su ultrazvučna
metoda i termovizijsko ispitivanje. Primenom vodenog mlaza
iz zavarene ploče su isečeni uzorci u cilju ispitivanja mikrostrukture poprečnog preseka zavarenog spoja. Uočeno je
da je dobijen kvalitetan zavareni spoj, te da odabrani
eksploziv može naći dalju primenu u ovoj oblasti. Međutim,
takođe su uočene i određene površine nezavarenog područja,
što je nametnulo potrebu za izmenama postavke ovog
postupka zavarivanja.
PB  - Društvo za integritet i vek konstrukcija
T2  - Structural integrity and life
T1  - Properties of aluminium-steel plates explosively welded using Amonex
T1  - Osobine eksplozivno zavarenih ploča aluminijuma i čelika upotrebom Amonex eksploziva
VL  - 23
IS  - 2
SP  - 141
EP  - 146
UR  - https://hdl.handle.net/21.15107/rcub_cer_6448
ER  - 

@article{
author = "Lazarević, Miloš and Živković, Bogdan and Bajić, Danica and Alil, Ana and Tomić, Ljubiša and Nedić, Bogdan",
year = "2023",
abstract = "The aim of this study was to investigate the possibility to
use the industrial explosive Amonex, which belongs to a
group of low-to-middle detonation velocity explosives, for
welding of metallic materials. It consists of ammonium
nitrate and TNT as energetic components and other inert
ingredients and has a powdery consistency, easily applicable in a desirable layer over the metal plates to be welded.
Within this research, Amonex was applied to weld plates of
aluminium Al 2024 and steel 1.0216 (according to EN
10027-2). The procedure of welding was carried out in the
configuration of parallel plates, and afterwards the welded
joint was examined. Ultrasonic method and infrared imaging were used as non-destructive techniques, and then the
samples were cut from the welded plate using water-jet, in
order to perform microscopic analyses of the cross-section
in the joint area. It was observed that a good-quality welded
joint was obtained, and that the selected explosive may find
further application in this area. However, certain nonwelded area was observed, encouraging future modification
of the welding procedure set-up., Cilj ove studije je ispitivanje mogućnosti upotrebe industrijskog eksploziva Amonex, koji pripada grupi eksploziva
male-do-srednje brzine detonacije, za zavarivanje metalnih
materijala. Ovaj eksploziv se sastoji od amonijum nitrata i
TNT-a kao energetskih komponenti i drugih inertnih sastojaka, ima praškastu strukturu i lako se nanosi u željenom
sloju preko metalnih ploča koje se zavaruju. U okviru ovog
istraživanja, Amonex je primenjen na zavarenim pločama
aluminijuma Al 2024 i čelika 1.0216 (oznake prema EN
10027-2). Postupak zavarivanja izveden je na paralelno
postavljenim pločama, nakon čega je izvršen pregled zavarenog spoja. Kao metode IBR korišćene su ultrazvučna
metoda i termovizijsko ispitivanje. Primenom vodenog mlaza
iz zavarene ploče su isečeni uzorci u cilju ispitivanja mikrostrukture poprečnog preseka zavarenog spoja. Uočeno je
da je dobijen kvalitetan zavareni spoj, te da odabrani
eksploziv može naći dalju primenu u ovoj oblasti. Međutim,
takođe su uočene i određene površine nezavarenog područja,
što je nametnulo potrebu za izmenama postavke ovog
postupka zavarivanja.",
publisher = "Društvo za integritet i vek konstrukcija",
journal = "Structural integrity and life",
title = "Properties of aluminium-steel plates explosively welded using Amonex, Osobine eksplozivno zavarenih ploča aluminijuma i čelika upotrebom Amonex eksploziva",
volume = "23",
number = "2",
pages = "141-146",
url = "https://hdl.handle.net/21.15107/rcub_cer_6448"
}

Lazarević, M., Živković, B., Bajić, D., Alil, A., Tomić, L.,& Nedić, B.. (2023). Properties of aluminium-steel plates explosively welded using Amonex. in Structural integrity and life
Društvo za integritet i vek konstrukcija., 23(2), 141-146.
https://hdl.handle.net/21.15107/rcub_cer_6448

Lazarević M, Živković B, Bajić D, Alil A, Tomić L, Nedić B. Properties of aluminium-steel plates explosively welded using Amonex. in Structural integrity and life. 2023;23(2):141-146.
https://hdl.handle.net/21.15107/rcub_cer_6448 .

Lazarević, Miloš, Živković, Bogdan, Bajić, Danica, Alil, Ana, Tomić, Ljubiša, Nedić, Bogdan, "Properties of aluminium-steel plates explosively welded using Amonex" in Structural integrity and life, 23, no. 2 (2023):141-146,
https://hdl.handle.net/21.15107/rcub_cer_6448 .