Zobrazeno 1 - 10
of 113
pro vyhledávání: '"AD Bakker"'
Publikováno v:
European Cells & Materials, Vol 24, Pp 278-291 (2012)
Lack of physical activity causes bone loss and fractures not only in elderly people, but also in bedridden patients or otherwise inactive youth. This is fast becoming one of the most serious healthcare problems in the world. Osteocytes, cells buried
Externí odkaz:
https://doaj.org/article/5186026372204802b3a33fea1674c37a
Publikováno v:
Journal of Engineering Materials and Technology. 126:199-203
Aluminum Alloy 5083 is increasingly used in the ship building industry due to its excellent corrosion resistance and its favorable mechanical properties. A significant application of this alloy is in high speed ferries, where the influence of dynamic
Publikováno v:
International Journal of Pressure Vessels and Piping. 72:139-147
A computer program, HICFEM, was developed in order to model hydrogen-induced cracking (HIC). The purpose of the program is twofold: to assess fitness-for-future-service of structures with existing HIC damage and to determine critical hydrogen conditi
Autor:
Ad Bakker
Publikováno v:
International Journal of Fracture. 71:323-343
Existing solutions for stress intensity factor and mouth opening displacement of three-point bend specimens are shown to overestimate these quantities for shallow cracks by up to ±4.5 percent, because they do not account for the disturbance of the b
A model is presented to predict the event of cleavage fracture in the brittle to ductile transition region. In this region cleavage fracture could occur after some amount of ductile tearing. The model takes into account the competition between the nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b1637ac4223de7de45a7a079844fd1b
https://doi.org/10.1520/stp14636s
https://doi.org/10.1520/stp14636s
The fitness for purpose methodology is more and more used in the oil and gas industry to evaluate the significance of pre-existing flaws and material deficiencies with regard to the suitability of continued operation of equipment. In this methodology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2408d69848a9829bdf8f7f07e7c4f643
https://doi.org/10.1520/stp10226s
https://doi.org/10.1520/stp10226s
Autor:
Ad Bakker
Publikováno v:
International Journal of Fracture. 23:R85-R90
Autor:
Ad Bakker
Publikováno v:
International Journal of Pressure Vessels and Piping. 14:153-179
Path dependent behaviour of the J -integral computed from the results of a finite element analysis may have two sources. The first is the history dependence of the strain energy, which causes J to lose its crack tip strain field characterizing proper
Autor:
Ad Bakker
Publikováno v:
International Journal of Pressure Vessels and Piping. 10:431-449
This paper describes the elastic-plastic analysis of a Single Edge Notched Bend (SENB) specimen, a specimen commonly used for the determination of the fracture toughness of a material. First, a two-dimensional convergence study is described to invest
Autor:
Ad Bakker
Publikováno v:
Elastic-Plastic Fracture Mechanics ISBN: 9789401088749
The first part of this paper summarizes the original (two-dimensional) definition of the J-integral as introduced by Rice and the physical interpretation of J in terms of potential energy release and crack tip stress/strain field characterization. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55ee311a3e5f3bd61db8be32f8c4b211
https://doi.org/10.1007/978-94-009-5380-2_2
https://doi.org/10.1007/978-94-009-5380-2_2