Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Erkki Heikinheimo"'
Publikováno v:
MICROSCOPY AND MICROANALYSIS. 22(6):1233-1243
We report electron probe microanalysis measurements on nickel silicides, Ni5Si2, Ni2Si, Ni3Si2, and NiSi, which were done in order to investigate anomalies that affect the analysis of such materials by using the Ni L3-M4,5line (Lα). Possible sources
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::166e6c375e4a9bb8832fc80dacc95a5b
https://doi.org/10.1017/S1431927616011831
https://doi.org/10.1017/S1431927616011831
Publikováno v:
International Journal of Mineral Processing. 134:29-35
Secondary desulphurization slag from integrated carbon steelmaking was investigated to attain information on respective utilization possibilities or effects upon final disposal. Pseudo-total element concentrations were determined during a six-week sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaa22b757ec16831f8f709e15b569668
https://doi.org/10.1016/j.minpro.2014.11.006
https://doi.org/10.1016/j.minpro.2014.11.006
Publikováno v:
London [u.a.] : Institute of Physics, IOP conference series. Materials science and engineering 109, 012005, 1-10 (2016). doi:10.1088/1757-899X/109/1/012005
European Microbeam Analysis Society's 14th European Workshop on Modern Developments and Applications in Microbeam Analysis (EMAS 2015), Portorož, Slovenia, 3–7 May 2015
European Microbeam Analysis Society's 14th European Workshop on Modern Developments and Applications in Microbeam Analysis (EMAS 2015), Portorož, Slovenia, 3–7 May 201514. European Workshop on Modern Developments and Applications in Microbeam Analysis, EMAS 2015 Workshop, Portorož, Slovenia, 2015-05-03-2015-05-07
European Microbeam Analysis Society's 14th European Workshop on Modern Developments and Applications in Microbeam Analysis (EMAS 2015), Portorož, Slovenia, 3–7 May 2015
European Microbeam Analysis Society's 14th European Workshop on Modern Developments and Applications in Microbeam Analysis (EMAS 2015), Portorož, Slovenia, 3–7 May 201514. European Workshop on Modern Developments and Applications in Microbeam Analysis, EMAS 2015 Workshop, Portorož, Slovenia, 2015-05-03-2015-05-07
European Microbeam Analysis Society's 14th European Workshop on Modern Developments and Applications in Microbeam Analysis (EMAS 2015), Portorož, Slovenia, 3–7 May 2015 14th European Workshop on Modern Developments and Applications in Microbeam An
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89cda0903be598bb92bc66938250e80c
Autor:
Alexander Deutsch, Tomas Kohout, Lauri J. Pesonen, Kai Wünnemann, Erkki Heikinheimo, D. Nowka, Ulrich Hornemann
Publikováno v:
Meteoritics & Planetary Science. 47:1671-1680
– Physical properties of multidomain magnetite-bearing porous pellets shocked up to 45 GPa were measured. The results show general magnetic softening as a result of shock. However, a relative magnetic hardening trend and slight magnetic susceptibil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0983644896c738212597f88608625d08
https://doi.org/10.1111/maps.12003
https://doi.org/10.1111/maps.12003
Autor:
Antti Korhonen, Erkki Heikinheimo
Publikováno v:
Materials Science and Technology. 27:1694-1700
Forming and fracture limits of an AA 3104-H19 aluminium alloy sheet were studied by hydraulic bulging and Marciniak type deep drawing and tensile tests. The alloy appeared to be highly anisotropic, exhibiting distinctly different fracture patterns in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c094243dce6873307c417b264bd3563d
https://doi.org/10.1179/1743284710y.0000000030
https://doi.org/10.1179/1743284710y.0000000030
Autor:
Marko Hämäläinen, T. Yamamoto, Lauri Holappa, Matti Liukkonen, Erkki Heikinheimo, Michael Friman, Masashi Nakamoto
Publikováno v:
Scripta Materialia. 62:871-874
A novel modification of the multiphase equilibrium method was developed by selecting a molten oxide, SiO 2 –Na 2 O, as an unprecedented assisting liquid material to measure the surface tension of solid Cu. We found out that the oxide melt is availa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0aa372f5ab0f7b64efcd9fb6d08a41b
https://doi.org/10.1016/j.scriptamat.2010.02.025
https://doi.org/10.1016/j.scriptamat.2010.02.025
Publikováno v:
International Journal of Materials Research. 100:677-683
The melting behavior of Sn – Bi alloy powder compacts was observed using optical dilatometry. The change in standard deviation of compact width with temperature obtained by dilatometry was used to evaluate the melting behavior by considering the fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a60b75b9e818d8aeca168a4f97cb4fe2
https://doi.org/10.3139/146.110081
https://doi.org/10.3139/146.110081
Role of native metal oxide layer on emitted metal L line in low-voltage electron-probe microanalysis
Autor:
Erkki Heikinheimo, Xavier Llovet
Publikováno v:
Materials at High Temperatures. 26:21-24
The thickness of the native oxide layer formed on bulk samples of metals Cu, Fe, Ni and Ti exposed to the ambient atmosphere for different exposure times, ranging from minutes up to 2500 hours, has been determined by electron-probe microanalysis (EPM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c387d8bb01331477470e957477aa80d6
https://doi.org/10.3184/096034009x435025
https://doi.org/10.3184/096034009x435025
Autor:
Marko Hämäläinen, Michael Friman, Matti Liukkonen, Lauri Holappa, Masashi Nakamoto, Erkki Heikinheimo
Publikováno v:
Metallurgical and Materials Transactions B. 39:570-580
The surface tension of solid Cu was measured with the multiphase equilibrium (MPE) method in a Pb-Cu system at 700 °C, 800 °C, and 900 °C. A special focus was on the measurement of angles involved in MPE. First, the effect of reading error in each
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0ee8044544e62763f7db9f61d80ad09
https://doi.org/10.1007/s11663-008-9168-0
https://doi.org/10.1007/s11663-008-9168-0
Publikováno v:
Journal of Electronic Materials. 36:1355-1362
Solid-state interfacial reactions between Sn and Cu(Ni) alloys have been investigated at the temperature of 125°C. The following results were obtained. Firstly, the addition of 0.1 at.% Ni to Cu decreased the total thickness of the intermetallic com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b358161f3cfad5469470a277417cefe6
https://doi.org/10.1007/s11664-007-0251-0
https://doi.org/10.1007/s11664-007-0251-0