naa a22 4500 510823602 CHVBK 20180411083545.0 cr unu---uuuuu 180411e20130401xx s 000 0 eng 10.1007/s12541-013-0081-3 doi (NATIONALLICENCE)springer-10.1007/s12541-013-0081-3 Superposition approach of the stress fields for blunt V-notches under anti-plane shear loading [Elektronische Daten] [Jin-Kwang Kim, Sang-Bong Cho] This paper deals with the Mode III problem for a blunt V-notch. By using the superposition method and the conventional stress field for a sharp V-notch, this work suggests a simple formula which is able to address the Mode III stress fields of blunt Vnotches. The notch stress intensity factors (NSIFs) were estimated from numerical analysis with finite element analysis (FEA). And thereafter, several special cases were considered with the results being compared with those of the literature dealing with same topic. Korean Society for Precision Engineering and Springer-Verlag Berlin Heidelberg, 2013 Blunt V-notch nationallicence Mode III nationallicence Notch stress intensity factor nationallicence Superposition method nationallicence a : notch depth nationallicence B : eigenvector complex coefficient related to mode III nationallicence C 1 III : stress correction factor related to mode III nationallicence K III : stress intensity factor for the mode III nationallicence K III U : notch stress intensity factor for the mode III nationallicence F III U : dimensionless notch stress intensity factor related to mode III nationallicence q : parameter related to the notch angle 2α nationallicence r, θ : polar coordinates nationallicence r 0 : distance between the notch tip and the origin of polar coordinate system nationallicence r ′ : distance between a point on the free surface of a blunt notch and the origin of polar coordinate system nationallicence u, υ : curvilinear coordinates nationallicence γ : half wedge angle nationallicence α : half notch angle nationallicence µ III : configuration correction factor related to mode III nationallicence λ III : eigenvalue related to mode III nationallicence ρ : notch radius nationallicence Kim Jin-Kwang School of Mechanical Engineering, Kyungnam University, 631-701, Changwon, South Korea aut Cho Sang-Bong School of Mechanical Engineering, Kyungnam University, 631-701, Changwon, South Korea aut International Journal of Precision Engineering and Manufacturing Korean Society for Precision Engineering 14/4(2013-04-01), 605-612 2234-7593 14:4<605 2013 14 12541 https://doi.org/10.1007/s12541-013-0081-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12541-013-0081-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kim Jin-Kwang School of Mechanical Engineering, Kyungnam University, 631-701, Changwon, South Korea aut NATIONALLICENCE 700 1- Cho Sang-Bong School of Mechanical Engineering, Kyungnam University, 631-701, Changwon, South Korea aut NATIONALLICENCE 773 0- International Journal of Precision Engineering and Manufacturing Korean Society for Precision Engineering 14/4(2013-04-01), 605-612 2234-7593 14:4<605 2013 14 12541 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer