Zobrazeno 1 - 10
of 35
pro vyhledávání: '"S. K. Kudari"'
Publikováno v:
Frattura ed Integrità Strutturale, Vol 14, Iss 53, Pp 426-433 (2020)
To study glass/epoxy fiber orientation effects on translaminar fracture toughness under Mixed mode(I/II) load using asymmetric Four Point Bend specimen. Fracture toughness values for different fiber-oriented glass/epoxy laminates under Mixed modes ar
Externí odkaz:
https://doaj.org/article/94414184f8b5495d925090f7c4b1de35
Autor:
S. K. Kudari, K. G. Kodancha
Publikováno v:
Frattura ed Integrità Strutturale, Vol 11, Iss 39, Pp 216-225 (2017)
The paper describes test specimen thickness effect on stress intensity factor (KI), and T-stresses stresses (T11 and T33) for a Compact Tension specimen. Formulations to estimate 3D KI, T11 and T33 stresses are proposed based on extensive 3D Finite e
Externí odkaz:
https://doaj.org/article/0c5da31175d441f1819dcda14cb7b947
Autor:
S. K. Kudari, K. G. Kodancha
Publikováno v:
Frattura ed Integrità Strutturale, Vol 8, Iss 29, Pp 419-425 (2014)
In this investigation, three-dimensional elastic finite element analyses have been conducted to compute the stress intensity factor (KI) in a SENB specimen with varied thickness (B) and crack-length to width ratio (a/W). The results indicate that t
Externí odkaz:
https://doaj.org/article/a1a0e358e2794f698ab073b032e94aa7
Autor:
S. K. Kudari, K. G. Kodancha
Publikováno v:
Frattura ed Integrità Strutturale, Vol 11, Iss 39 (2016)
The paper describes test specimen thickness effect on stress intensity factor (KI), and T-stresses stresses (T11 and T33) for a Compact Tension specimen. Formulations to estimate 3D KI, T11 and T33 stresses are proposed based on extensive 3D Finite e
Externí odkaz:
https://doaj.org/article/2303a881e06e443d81703e3e44e7fdee
Autor:
S. K. Kudari, K. G. Kodancha
Publikováno v:
Frattura ed Integrità Strutturale, Vol 3, Iss 8, Pp 45-51 (2009)
Non-singular terms in the series expansion of the elastic crack-tip stress fields, commonly referred to as the T-stress. The T-stress is as an additional stress field characterizing parameter to stress intensity factor (K) in the analysis of cracked
Externí odkaz:
https://doaj.org/article/6fa30598e24b461986a45683de526299
Publikováno v:
Frattura ed Integrità Strutturale, Vol 3, Iss 7, Pp 57-64 (2009)
In this investigation the extent of the plastic zone size ahead of a crack-tip in single edge notched tension (SENT), compact tension (CT) specimens has been examined experimentally by micro-hardness technique and by elastic-plastic finite element an
Externí odkaz:
https://doaj.org/article/d86c835af5e443f1b694a2005e65d93c
Autor:
K. G. Kodancha, S. K. Kudari
Publikováno v:
Frattura ed Integrità Strutturale, Vol 3, Iss 8 (2013)
Non-singular terms in the series expansion of the elastic crack-tip stress fields, commonly referred to as the T-stress. The T-stress is as an additional stress field characterizing parameter to stress intensity factor (K) in the analysis of cracked
Externí odkaz:
https://doaj.org/article/15b491b22f3f4cb092c1fae85d4fffce
Publikováno v:
Frattura ed Integrità Strutturale, Vol 3, Iss 7 (2013)
In this investigation the extent of the plastic zone size ahead of a crack-tip in single edge notched tension (SENT), compact tension (CT) specimens has been examined experimentally by micro-hardness technique and by elastic-plastic finite element an
Externí odkaz:
https://doaj.org/article/138b2e51e8e44b479d2bd43b38d1e8b7
Autor:
S. K. Kudari, K.G. Kodancha
Publikováno v:
Frattura ed Integrità Strutturale, Vol 2, Iss 6 (2013)
In this investigation the relationship between J-integral and CTOD is studied considering a Compact Tensile (CT) and Single edge notched bend (SENB) specimens using finite element analysis. The magnitude of CTOD is estimated by 90o-intercept method a
Externí odkaz:
https://doaj.org/article/a0033ac19bd8438ab0e4d05d71ecc54f
Publikováno v:
Materials Today: Proceedings. 38:2629-2632
Mixed-mode translaminar fracture toughness behaviour is experimentally investigated using glass/epoxy composite laminate with (0/45)° orientation. Experimental investigation is conducted using Compact Tension Shear (CTS) mixed mode (I/II) fracture s