@inbook{ce1b2ae6b19d4b6a8c11383817f95ddf,
title = "Calculation of stress intensity factors – an interface crack",
abstract = "In this chapter, aspects of the finite element method for obtaining the displacement field of a body containing an interface crack are described. Square-root singular, quarter-point elements in two and three dimensions will be presented. Once the displacement field is found three methods are suggested for computing stress intensity factors; they include the displacement extrapolation (DE) method, the conservative interaction energy integral or M-integral, and the Virtual Crack Closure Technique (VCCT). The stress intensity factors are then employed to obtain the interface energy release rate and two phase angles.",
keywords = "Displacement extrapolation method, Finite element method, M-integral, Quarter-point element, Shape functions, Thermal residual stresses, Virtual crack closure technique",
author = "Leslie Banks-Sills",
note = "Publisher Copyright: {\textcopyright} 2018, The Author(s).",
year = "2018",
doi = "10.1007/978-3-319-60327-8_3",
language = "אנגלית",
series = "SpringerBriefs in Applied Sciences and Technology",
publisher = "Springer Verlag",
number = "9783319603261",
pages = "19--37",
booktitle = "SpringerBriefs in Applied Sciences and Technology",
address = "גרמניה",
edition = "9783319603261",
}