id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fis-3359	Kourkoulis, Stavros K; Markides, Christos; Pasiou, Ermioni; Loukidis, Andronikos; Triantis, Dimos	The critical influence of some “tiny” geometrical details on the stress field in a Brazilian Disc with a central notch of finite width and length	2021	18	.pdf	application/pdf	8498	367	60	Brazilian disc; Central notch; Analytical solution; Numerical ana- lysis; Finite elements. Indeed, while the theoretical model considers a relatively short “mathematical” crack (i.e., a discontinuity of short length with respect to the disc’s diam- eter, zero distance between its lips and singular tip) the discontinuities mechanically machined are notches of finite width, without singular tip and of length well comparable to the radius of the disc.	cache/fis-3359.pdf	txt/fis-3359.txt