Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Kristin Hockauf"'
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 5, Iss 4, p 116 (2021)
For the production of aluminum screws, an effective thermomechanical treatment is necessary for enabling high strength combined with good formability. In this study, the influence of pre-aging as initial heat treatment prior to following processing s
Externí odkaz:
https://doaj.org/article/ef5feeefae0d4b129c1f940fc67406cb
Publikováno v:
Metals, Vol 11, Iss 3, p 385 (2021)
In the present study, the influence of the initial heat-treatment conditions on the artificial aging behavior after conventional linear extrusion at room temperature was investigated for the precipitation hardening of a 6056 aluminum alloy. A solutio
Externí odkaz:
https://doaj.org/article/7afe417d2b074e94a73a6a2dca1e96f8
Publikováno v:
Metals, Vol 5, Iss 2, Pp 790-801 (2015)
The fatigue crack growth behavior of unreinforced and particulate reinforced Al 2017 alloy, manufactured by powder metallurgy and additional equal-channel angular pressing (ECAP), is investigated. The reinforcement was done with 5 vol % Al2O3 particl
Externí odkaz:
https://doaj.org/article/7439b4bd20914a93ba4ba33ca09ca337
Publikováno v:
Metals, Vol 8, Iss 1, p 43 (2018)
In this work the high cycle fatigue behavior of a particulate reinforced 2124 aluminum alloy, manufactured by powder metallurgy, is investigated. SiC particles with a size of 3 μm and 300 nm and a volume fraction of 5 and 25 vol %, respectively, wer
Externí odkaz:
https://doaj.org/article/7936e8375af04bb98ea47bf0aadb8b2b
Publikováno v:
Materials Science and Engineering: A. 754:18-28
The fatigue crack propagation (FCP) behavior of a quenched and partitioned (Q&P), low-alloyed CSiCrMn steel containing 12% of retained austenite is investigated in ΔK-controlled tests at different R-ratios and compared with its quenched and tempered
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7881ce1b03337a6fc874d0d950e45821
https://doi.org/10.1016/j.msea.2019.03.056
https://doi.org/10.1016/j.msea.2019.03.056
Publikováno v:
Surface and Coatings Technology. 349:576-583
The effect of a severe plastic deformation of the substrate material on the high-cycle fatigue behavior of an anodized as well as plasma electrolytic oxidized aluminum alloy is investigated. The main questions addressed are: (1) Does equal-channel an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c304213be88f60d97946ef961ed42bcf
https://doi.org/10.1016/j.surfcoat.2018.06.044
https://doi.org/10.1016/j.surfcoat.2018.06.044
Publikováno v:
Materials Science and Engineering: A. 811:141039
The combination of a severe plastic deformation (SPD) by equal-channel angular pressing (ECAP) with a subsequent heat treatment significantly influences the precipitation characteristics of age-hardenable aluminum alloys. The aging kinetics is accele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a37a8d828aa3e44a5cf6dafb4c1de6bb
https://doi.org/10.1016/j.msea.2021.141039
https://doi.org/10.1016/j.msea.2021.141039
Publikováno v:
Materials Science and Engineering: A. 795:140014
The high cycle fatigue (HCF) behavior is investigated for a 6082 aluminum alloy in an as-extruded peak-aged condition and after single-pass equal-channel angular pressing (ECAP). The focus of this study is on the effect, that ECAP processing exerts o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9e08b4666d2e10c6eb1c0c8277a4d5a
https://doi.org/10.1016/j.msea.2020.140014
https://doi.org/10.1016/j.msea.2020.140014
Autor:
Thorsten Halle, Matthias Hockauf, Kristin Hockauf, Martin F.-X. Wagner, Thomas Lampke, Thomas Niendorf
Publikováno v:
Acta Materialia. 80:250-263
The strain-controlled fatigue and near-threshold fatigue crack growth behavior of an ultrafine-grained (UFG), age-hardening aluminum alloy after severe plastic deformation by equal-channel angular pressing (ECAP) are discussed. The main question addr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab3eddea34d092ca57725c54527e148b
https://doi.org/10.1016/j.actamat.2014.07.061
https://doi.org/10.1016/j.actamat.2014.07.061
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 480:012032
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::715293562e1cbf12ad59c021f5461159
https://doi.org/10.1088/1757-899x/480/1/012032
https://doi.org/10.1088/1757-899x/480/1/012032