Super cena

Variable Mixed-mode Fatigue Delamination in Composite Laminates - Testing and Analysis - Norbert Blanco

Name: Variable Mixed-mode Fatigue Delamination in Composite Laminates - Testing and Analysis - Norbert Blanco
Brand: OmniScriptum GmbH & Co. KG
Availability: InStock

+ Dodaj do porównania Dodaj do listy zakupowej

Rozmiar

uniwersalny

579,09 zł

/ szt.

Najniższa cena z 30 dni przed obniżką: ~~609,82 zł~~ / szt.-5%

Cena regularna: ~~584,07 zł~~ / szt.-1%

Możesz kupić także poprzez:

Produkt dostępny

Darmowa i szybka dostawa od 89,00 zł

14 dni na łatwy zwrot

Bezpieczne zakupy

Fatigue is a key factor for durable designs of composite structures. Delamination is the most important damage mechanisms for these materials. In many composite components delaminations grow under a varying mode mix that depends on the crack length. It is important to develop methods that can characterise subcritical, mixed-mode growth in fatigue delamination. The objective of this investigation is the characterisation of variable mixed-mode fatigue delamination in composite laminates. A mixed-mode fatigue delamination model is proposed. Opposite to literature mixed-mode fatigue delamination models, the proposed model assumes a non-monotonic variation of the propagation parameters with the mode mix. The mixed-mode end load split (MMELS) test, in which the propagation mode varies with the crack extent, is analysed. Two theoretical approaches present in the literature are considered. However, the resulting expressions are not equivalent and a more accurate alternative analysis is carried out based on the virtual crack closure technique. Significant findings are found for materials characterisation.

EAN: 9783836490436

Producent

OmniScriptum GmbH & Co. KG

Kod produktu

570FBA03527KS

Autorzy

Norbert Blanco

Rok wydania

2008

Elementy

304

Oprawa

Oprawa Skórzana