Zobrazeno 1 - 10
of 118
pro vyhledávání: '"P.J. Gregson"'
Autor:
P.J. Gregson
The mining area of Kalgoorlie-Boulder in Western Australia has been seismically active since at least 1920. Seismographs were installed in the area in 1964 to monitor tremors which were frequently associated with damage in the mines. For a period of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48add35bc979ed838a1c4a213edf4cae
https://doi.org/10.1201/9781003077756-23
https://doi.org/10.1201/9781003077756-23
Characterisation of fatigue crack growth and related damage mechanisms in FRP–metal hybrid laminates
Publikováno v:
Composites Science and Technology. 68:1399-1412
Fatigue crack growth and related damage mechanisms were investigated experimentally in a hybrid laminate consisting of carbon fibre-reinforced epoxy and an aluminium alloy. During the fatigue cycling, the strain within a defined area in the vicinity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ce42d984b8efab67673e885838f5c14
https://doi.org/10.1016/j.compscitech.2007.11.013
https://doi.org/10.1016/j.compscitech.2007.11.013
Publikováno v:
Theoretical and Applied Fracture Mechanics. 31:105-117
The analysis of stiffened panel structures containing multiple site damage (MSD) is addressed through the complex variable method, in association with the requirement for displacement compatibility. The method is extended by replacing the usual singl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0bd400fd9980c6184ac65cf6712720d
https://doi.org/10.1016/s0167-8442(99)00005-1
https://doi.org/10.1016/s0167-8442(99)00005-1
Publikováno v:
Journal of Materials Science: Materials in Medicine. 10:863-868
Push-out testing is frequently used to assess the interfacial shear strength developed at a bone-biomaterial interface during in vivo experiments. The aim of the present research was to assess the in vivo performance of a novel substrate/coating comb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1f621ebd0a03908a1fa8e251200e3a7
https://doi.org/10.1023/a:1008929201918
https://doi.org/10.1023/a:1008929201918
Publikováno v:
Journal of Materials Science: Materials in Medicine. 7:323-329
The present work sets out to investigate the structure and chemistry of surface treated oxides (either aged in boiling water or air-heated) with improved dissolution resistance compared to conventionally passivated surfaces. X-ray photoelectron spect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76b17c89e45fc7463294997b485e8495
https://doi.org/10.1007/bf00154543
https://doi.org/10.1007/bf00154543
Autor:
M. Browne, P.J. Gregson
Publikováno v:
Materials Letters. 24:1-6
The degree of metal ion dissolution associated with wear particles produced by motion between polished and grit blasted surfaces of Ti-6Al-4V and Co-Cr alloys and cortical bone has been analyzed in vitro. High metal ion dissolution rates were observe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4ede7a0af5a55422002b2572997ad01
https://doi.org/10.1016/0167-577x(95)00082-8
https://doi.org/10.1016/0167-577x(95)00082-8
Autor:
Samuel Lewin Evans, P.J. Gregson
Publikováno v:
Journal of Materials Science: Materials in Medicine. 5:507-510
A numerical optimization technique was used to improve the design of a coated, cementless hip prosthesis. The prosthesis was represented by a simple one-dimensional finite element model, and its diameter and coating thickness at various points were a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df72daa3bd72028fa0d2b12dcd99822c
https://doi.org/10.1007/bf00124881
https://doi.org/10.1007/bf00124881
Publikováno v:
Journal of Materials Science: Materials in Medicine. 5:495-499
A method of producing layered, adhesively bonded hydroxyapatite coatings is described. The coatings have a flexible polymeric interlayer which can improve load transfer from the implant to the bone, and a hydroxyapatite-rich surface which can provide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::716c51615d580b5e00d4d7c11ba41609
https://doi.org/10.1007/bf00058990
https://doi.org/10.1007/bf00058990
Autor:
Samuel Lewin Evans, P.J. Gregson
Publikováno v:
Materials Letters. 16:270-274
The application of a plasma-sprayed hydroxyapatite coating to an orthopaedic implant may affect its fatigue performance. The effect of such a coating on Ti-6Al-4V was studied using rotating bend fatigue tests. It was found that the fatigue endurance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::177c9cc18477ec837b42dd12cec5825c
https://doi.org/10.1016/0167-577x(93)90189-5
https://doi.org/10.1016/0167-577x(93)90189-5
Autor:
A. Wisbey, P.J. Gregson
Publikováno v:
Materials Letters. 12:123-131
Coatings such as TiN may be used to modify the surface properties of CoCrMo alloy surgical implants, but their performance may be influenced by the structure of substrate. In the present research solution treatment and age hardening tempers designed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a01b163fcfbe07187d80cda80d914fef
https://doi.org/10.1016/0167-577x(91)90159-4
https://doi.org/10.1016/0167-577x(91)90159-4