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Pregled bibliografske jedinice broj: 11598

An analysis of damaged laminates with matrix cracking under in-plane loads


Smojver, Ivica; Alfirević, Ivo
An analysis of damaged laminates with matrix cracking under in-plane loads // Proceedings of the 2nd Congress of Croatian Society of Mechanics / Marović, Pavao ; Sorić, Jurica ; Vranković, Nikola (ur.).
Supetar, Hrvatska: Hrvatsko društvo za mehaniku, Zagreb, 1997. str. 189 - 196 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
An analysis of damaged laminates with matrix cracking under in-plane loads

Autori
Smojver, Ivica ; Alfirević, Ivo

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 2nd Congress of Croatian Society of Mechanics / Marović, Pavao ; Sorić, Jurica ; Vranković, Nikola - : Hrvatsko društvo za mehaniku, Zagreb, 1997, 189 - 196

Skup
2nd Congress of Croatian Society of Mechanics

Mjesto i datum
Supetar, Hrvatska, 18 - 20. 09. 1997

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
layered fibre composites; micromechanics; slit longitudinal matrix cracks; Mori-Tanaka's scheme; effective properties

Sažetak
Mori-Tanaka's averaging scheme has been employed on the evaluation of the compliance and stiffness of the laminated composites. The overall in-plane properties of the laminate are calculated from those of the laminae. Lamina stresses are related to the stress averages in the constituents by means of the stress-concentration factors defined using Mori-Tanaka's approach. Lamina stress concentration factors have been defined providing the relation between stress tensor in the laminae and laminate. Drucker - Prager failure criterion has been applied on the both constituents thus enabling the identification of different failure modes of which the most important are slit matrix cracks. The stiffness loss due to the appearance of slit crack damage has been taken into account using self-consistent approach based on the Eshelby's model of equivalent inclusions.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Projekt / tema
120006

Ustanove
Fakultet strojarstva i brodogradnje, Zagreb

Profili:

Avatar Url Ivica Smojver (autor)

Avatar Url Ivo Alfirević (autor)

Citiraj ovu publikaciju

Smojver, Ivica; Alfirević, Ivo
An analysis of damaged laminates with matrix cracking under in-plane loads // Proceedings of the 2nd Congress of Croatian Society of Mechanics / Marović, Pavao ; Sorić, Jurica ; Vranković, Nikola (ur.).
Supetar, Hrvatska: Hrvatsko društvo za mehaniku, Zagreb, 1997. str. 189 - 196 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Smojver, I. & Alfirević, I. (1997) An analysis of damaged laminates with matrix cracking under in-plane loads. U: Marović, P., Sorić, J. & Vranković, N. (ur.)Proceedings of the 2nd Congress of Croatian Society of Mechanics.
@article{article, year = {1997}, pages = {189 - 196}, keywords = {layered fibre composites, micromechanics, slit longitudinal matrix cracks, Mori-Tanaka's scheme, effective properties}, title = {An analysis of damaged laminates with matrix cracking under in-plane loads}, keyword = {layered fibre composites, micromechanics, slit longitudinal matrix cracks, Mori-Tanaka's scheme, effective properties}, publisher = {Hrvatsko dru\v{s}tvo za mehaniku, Zagreb}, publisherplace = {Supetar, Hrvatska} }