Zobrazeno 1 - 9
of 9
pro vyhledávání: '"J. R. Brockenbrough"'
Publikováno v:
International Journal of Fatigue. 27:1509-1518
Previous studies of fatigue crack growth in corroded aluminum have revealed that multiple crack-nucleating corrosion features often lead to the failure of individual test specimens. In the present work, this phenomenon was explored by performing quan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a54839e3722e78111f62da7134cb59ee
https://doi.org/10.1016/j.ijfatigue.2005.06.026
https://doi.org/10.1016/j.ijfatigue.2005.06.026
Publikováno v:
International Journal of Fatigue. 19:275-283
A program of experimental and analytical tasks has been conducted to define the linkage(s) between microstructural characteristics and fatigue performance in an aluminum alloy typically used for airframe structural applications. The first goal was to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a955863807d237d4438bde33a44d738
https://doi.org/10.1016/s0142-1123(97)00044-3
https://doi.org/10.1016/s0142-1123(97)00044-3
Publikováno v:
Journal of Applied Mechanics. 62:136-140
A formulation of a fully three-dimensional unit cell model is presented for uniform general deformation at a point in a composite material. The unit cell model is constructed as a finite element discretization of the unit cube. General displacement p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da8f5db32682344b624fc72f7fdc0f3e
https://doi.org/10.1115/1.2895894
https://doi.org/10.1115/1.2895894
Publikováno v:
ICAA13 Pittsburgh ISBN: 9783319482255
ICAA13: 13th International Conference on Aluminum Alloys
ICAA13: 13th International Conference on Aluminum Alloys
A simple computational method to simulate component failures in engineered structures based on microstructure characteristics has been developed. The computational model deals directly with a large set of cracks in a defined geometrical region, and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::908be58ab2362e081714af015acf19cb
https://doi.org/10.1002/9781118495292.ch69
https://doi.org/10.1002/9781118495292.ch69
Publikováno v:
SAE Technical Paper Series.
The definitions and evaluation methods used to determine dent resistance for automotive closure panels are reviewed. Although dent resistance is required under both static and dynamic loading conditions, dynamic dent resistance is emphasized because
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3e7f6486b79380f3666bd141ede2438
https://doi.org/10.4271/2003-01-2856
https://doi.org/10.4271/2003-01-2856
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3df745544e34b752ce09e1684f2e22ee
https://doi.org/10.4271/960161
https://doi.org/10.4271/960161
Although the role of microstructure on the initiation and growth of fatigue cracks, and thus the fatigue performance of a structural metal, has long been recognized, quantitative models of the linkage(s) between microstructural characteristics and st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6ccde0ec8de8054eb56de81a6c19100
https://doi.org/10.21236/ada272116
https://doi.org/10.21236/ada272116
Publikováno v:
Composite Structures ISBN: 9783662113479
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a7fe610a4d7ed21a94a2ce4eac35199
https://doi.org/10.1007/978-3-662-11345-5_14
https://doi.org/10.1007/978-3-662-11345-5_14
Autor:
J. R. Brockenbrough, N. Laws
Publikováno v:
Journal of Engineering Materials and Technology. 110:101-104
A polycrystalline brittle solid may undergo grain boundary micro-cracking due to residual stresses or applied load. This paper contains some results pertaining to the loss of macroscopic stiffness of such solids when all micro-cracks are open and whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05e364b650c5e58a70119bc6b6cf8327
https://doi.org/10.1115/1.3226014
https://doi.org/10.1115/1.3226014