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Pregled bibliografske jedinice broj: 663776

Investigation of the Crack Propagation in the Charpy Specimens Under Impact Loading on Vertical Instrumented Drop-weight Impact Testing Machine


Kharchenko, V.V.; Kondryakov, E.A.; Panasenko, A.V.; Mamuzić, ilija
Investigation of the Crack Propagation in the Charpy Specimens Under Impact Loading on Vertical Instrumented Drop-weight Impact Testing Machine // Summaries of lectures of the 11th international symposium of Croatian Metallurgical Society SHMD '2014 : Materials and Metallurgy, published in Metalurgija 53 (2014) 3 / Mamuzić, Ilija (ur.). -
Zagreb: Hrvatsko metalurško društvo, 2014. str. x-x (poster, međunarodna recenzija, sažetak, znanstveni)


Naslov
Investigation of the Crack Propagation in the Charpy Specimens Under Impact Loading on Vertical Instrumented Drop-weight Impact Testing Machine

Autori
Kharchenko, V.V. ; Kondryakov, E.A. ; Panasenko, A.V. ; Mamuzić, ilija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Summaries of lectures of the 11th international symposium of Croatian Metallurgical Society SHMD '2014 : Materials and Metallurgy, published in Metalurgija 53 (2014) 3 / Mamuzić, Ilija (ur.). - / - Zagreb : Hrvatsko metalurško društvo, 2014, X-x

Skup
The 11th International Symposium of Croatian Metallurgical Society SHMD '2014 : “Materials and Metallurgy”

Mjesto i datum
Šibenik, Hrvatska, 22. - 26.6.2014

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Crack Propagation; Charpy Specimens

Sažetak
Present work describes results of investigation of crack initiation and propagation in V-notch Charpy specimens under impact loading. A new experimental technique of investigation of crack initiation and propagation was developed. Methodology of determining the moment of crack initiation after tests on the instrumented drop-weight impact testing machine was developed and approved. Strain gage located on specimen surface close to the notch tip allows to receive deformation curve in time. This data was compared with force-time curve, obtained from impact tests. Analysis of the results of this comparison allows to determine the moment of crack initiation on the force-time curve. Investigations of crack propagation in two orthogonal directions were carried out.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija



POVEZANOST RADA


Projekt / tema
120-1201787-1491 - Oblikovanje deformiranjem i svojstva novih metalnih materijala (Ilija Mamuzić, )

Ustanove
Fakultet strojarstva i brodogradnje, Zagreb

Autor s matičnim brojem:
Ilija Mamuzić, (27862)

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus