Zobrazeno 1 - 10
of 52
pro vyhledávání: '"E. K. Tschegg"'
Autor:
Stefan Fischerauer, E. K. Tschegg, J. Weigel, Elisabeth Martinelli, G. Schmöller, Martin Meischel, Ulrike Karr, Johannes Eichler, Stefanie E. Stanzl-Tschegg, Annelie-Martina Weinberg
Publikováno v:
Journal of the Mechanical Behavior of Biomedical Materials. 53:104-118
Aim of this study was to evaluate the response of bone to novel biodegradable polymeric composite implants in the femora of growing rats. Longitudinal observation of bone reaction at the implant site (BV/TV) as well as resorption of the implanted pin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a96560d4805b0f8310a4e24e27e40ec7
https://doi.org/10.1016/j.jmbbm.2015.08.004
https://doi.org/10.1016/j.jmbbm.2015.08.004
Publikováno v:
Wood Science and Technology. 42:61-74
A testing method using circumferentially notched round bars for investigating mixed mode behaviour under loading in tension and torsion is applied to wood. The applicability of the method to anisotropic materials is investigated for two types of wood
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8acb06e2d21c2e2fbfd5f5d5c8182603
https://doi.org/10.1007/s00226-007-0142-9
https://doi.org/10.1007/s00226-007-0142-9
Autor:
F. Romeiro, M. da Fonte, M. de Freitas, E. K. Tschegg, Stefanie E. Stanzl-Tschegg, A.K. Vasudevan
Publikováno v:
International Journal of Fatigue. 25:1209-1216
The influence of environment and microstructure on fatigue crack growth has been investigated on a high strength 7049 aluminium alloy. This aluminium alloy was artificially aged to underaged (UA) and overaged (OA) microstructures. The heat treatment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a4d09f896db51705ef8f650460e455c
https://doi.org/10.1016/s0142-1123(03)00150-6
https://doi.org/10.1016/s0142-1123(03)00150-6
Publikováno v:
Journal of Materials Science. 36:3531-3537
The characterization of Mixed Mode (Mode I and Mode II) behaviour of wood was concentrated on concepts of linear fracture mechanics in the past. Using an adopted version of the splitting test it was possible to obtain complete load displacement curve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2b7a91dc66508066066e2da2674b3c5
https://doi.org/10.1023/a:1017940903011
https://doi.org/10.1023/a:1017940903011
Publikováno v:
Wood Science and Technology. 34:417-430
The Mode I fracture behaviour of two softwoods (spruce and pine) and three hardwoods (alder, oak and ash) was studied in the RL crack propagation system using the splitting test in combination with monitoring acoustic emission (AE) activity. Test par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23df591ecf04ef61c03e54c324a6bd95
https://doi.org/10.1007/s002260000056
https://doi.org/10.1007/s002260000056
Publikováno v:
International Journal of Earth Sciences. 89:170-182
Marbles as building stones as well as in their natural environments show complex weathering phenomena. The most important damage scenario is based on the highly anisotropic thermal expansion coefficient α of calcite, i.e. extreme expansion parallel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fce9bec54e3833482c74201a469dfa0
https://doi.org/10.1007/s005310050324
https://doi.org/10.1007/s005310050324
Publikováno v:
Wood Science and Technology. 33:391-405
A simple experimental setup for mode III and mixed mode (I + III) fracture tests with anisotropic materials under steady state crack propagation has been developed. Load-displacement curves can be recorded up to the complete separation of the specime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d38bbfb233aff7675d665901f6e1cdab
https://doi.org/10.1007/s002260050125
https://doi.org/10.1007/s002260050125
Publikováno v:
International Journal of Fatigue. 21:255-262
The influence of microstructure and load ratio on fatigue crack propagation in the near-threshold regime has been investigated on the 7075-aluminum alloy. The alloy heat treatment was varied to give underaged and overaged microstructures with approxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9d411261a6c82b404566ba7ebfc0b88
https://doi.org/10.1016/s0142-1123(99)00096-1
https://doi.org/10.1016/s0142-1123(99)00096-1
Publikováno v:
Holz als Roh- und Werkstoff. 57:121-128
pollution during approximately 1935 and 1992 respectively, was studied as to its mechanical properties (fracture toughness, acoustic emission (AE)) as well as its density and annual ring width changes. Earlywood and latewood width and density were me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b30aecf8070729e97b6883aaa456211b
https://doi.org/10.1007/s001070050027
https://doi.org/10.1007/s001070050027
Publikováno v:
Journal of Transportation Engineering. 124:457-464
For different overlay systems currently used in practice (PGM 14, PGM-G, and TENSAR grid) the fracture behavior of the interface between interlayer and asphalt overlay as well as of the entire system is characterized and analyzed. A simple and easy-t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e013f5523b7c3e5aafbe825e069d2cb9
https://doi.org/10.1061/(asce)0733-947x(1998)124:5(457)
https://doi.org/10.1061/(asce)0733-947x(1998)124:5(457)