Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Jerzy T. Pindera"'
Autor:
Jerzy T. Pindera
Publikováno v:
Composites Part B: Engineering. 30:189-203
A strange dichotomy exists in the analysis of stresses in local effects and in adhesively bonded parts. It has been known in aeronautical engineering for at least 60 years that the stresses in plates with notches or cracks, or in plates subjected to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7564d6bef510c81a38d8f1483a8cc950
https://doi.org/10.1016/s1359-8368(98)00023-7
https://doi.org/10.1016/s1359-8368(98)00023-7
Publikováno v:
Experimental Mechanics. 37:33-38
The purpose of the study was to develop electronic techniques for collecting, processing and evaluating information in experimental isodyne stress analysis. The original technique involved chemical photography recording and manual evaluation of the n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::133490e9f260ad1b49986d4f2d74d9a1
https://doi.org/10.1007/bf02328747
https://doi.org/10.1007/bf02328747
Autor:
F.W. Hecker, Jerzy T. Pindera
Publikováno v:
Theoretical and Applied Fracture Mechanics. 25:233-261
Some particular fields of stress gradients in plates are investigated analytically and experimentally. Carriers of empirical information are light beam deflections caused by stress or strain gradients in homogeneous beams subjected to a particular ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e718e70c58b832ddd55f951e46776a1
https://doi.org/10.1016/s0167-8442(96)00025-0
https://doi.org/10.1016/s0167-8442(96)00025-0
Autor:
Friedrich W. Hecker, Jerzy T. Pindera
Publikováno v:
Acta Mechanica Sinica. 12:225-242
Light beam deflections caused by stress or strain gradients are investigated analytically and experimentally in homogeneous beam specimens which are subjected to a particular case of flexure with shear. This study is a generalization of the prior ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5e15100b9e0cf969c6b1e1625c565f0
https://doi.org/10.1007/bf02486809
https://doi.org/10.1007/bf02486809
Autor:
Jerzy T. Pindera
Publikováno v:
Acta Mechanica Sinica. 11:97-121
The paper presents and discusses theoretical bases and methodology of development of two- and three-dimensional analytical and optical isodynes. Attention is given to the theoretical admissibility of the major components of the physical and mathemati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a90fc40df767d7103260842c0187016f
https://doi.org/10.1007/bf02487618
https://doi.org/10.1007/bf02487618
Publikováno v:
Optics and Lasers in Engineering. 22:325-345
Crack-tip photomechanics procedures are based on certain simplifying assumptions that are seldom discussed. In a recent paper the theoretical bases of the shadow optical methods of caustics have been analysed and tested using the results obtained by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04f3bf330f1599ad2b589ce761c0d82c
https://doi.org/10.1016/0143-8166(94)00033-7
https://doi.org/10.1016/0143-8166(94)00033-7
Autor:
Jerzy T. Pindera
Publikováno v:
Optics and Lasers in Engineering. 22:245-248
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff36d6e71d6b77f27f5d3e338e845076
https://doi.org/10.1016/0143-8166(94)00028-9
https://doi.org/10.1016/0143-8166(94)00028-9
Autor:
G. Wang, Jerzy T. Pindera
Publikováno v:
Experimental Mechanics. 32:348-357
The paper presents experimental data on the actual three-dimensional stress states produced by tensile axial forces in components of adhesively bonded symmetric joints. Stress components are determined in lamination planes and in planes at various di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::802ad45e26bb5decde8064e1aa5591a6
https://doi.org/10.1007/bf02325588
https://doi.org/10.1007/bf02325588
Autor:
Jerzy T. Pindera, Xianlong Liu
Publikováno v:
Composites Engineering. 2:281-301
It has been known in aeronautical engineering for over 60 years that the stresses in regions of notches in plates are three-dimensional and the stress in the thickness direction is not negligible. However, for various reasons, the concept of a genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff6154c551845ebc32d76ad9a091318d
https://doi.org/10.1016/0961-9526(92)90011-t
https://doi.org/10.1016/0961-9526(92)90011-t
Publikováno v:
Theoretical and Applied Fracture Mechanics. 15:11-33
Determination of stress intensity factors using shadow optical method of caustics attracts increasing attention. However, the reliability and ranges of applicability of this method are seldom discussed. This paper presents such an analysis regarding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4eec1d681d109cac57a8f5fbdb39497c
https://doi.org/10.1016/0167-8442(91)90003-3
https://doi.org/10.1016/0167-8442(91)90003-3