0385341 - ÚTAM 2013 RIV HR eng M - Monography Chapter
Gajdoš, Lubomír - Šperl, Martin
Evaluating the Integrity of Pressure Pipelines by Fracture Mechanics.
Applied Fracture Mechanics. Rijeka, Croatia: InTech Europe, 2012 - (Belov, A.), s. 281-308. ISBN 978-953-51-0897-9
R&D Projects: GA ČR(CZ) GPP105/10/P555; GA ČR(CZ) GAP105/10/2052
Institutional support: RVO:68378297
Keywords : fracture toughness * constraint * J integral
Subject RIV: JL - Materials Fatigue, Friction Mechanics
Result website:
http://www.intechopen.com/books/applied-fracture-mechanics#bookDOI: https://doi.org/10.5772/2823

Large engineering structures made with the use of sophisticated technology often include material defects and geometrical imperfections. These defects or imperfections do not exert their influence on the initial behaviour of structures designed in accordance with standard rules. Under the action of loading varying in time, however, they can reveal themselves in long-term operation by the initiation and growth of a fatigue crack from a defect root.
Permanent Link: http://hdl.handle.net/11104/0007346