Details
| Original language | English |
|---|---|
| Article number | 1800102 |
| Journal | Advanced engineering materials |
| Volume | 20 |
| Issue number | 9 |
| Publication status | Published - 11 May 2018 |
Abstract
In the information age, the storage and accessibility of data is of vital importance. There are several possibilities to fulfill this task. Magnetic storage of data is a well-established method and the range of materials used is continuously extended. In this study, the magnetic remanence of thermally sprayed tungsten carbide–cobalt (WCCo)-coatings in dependence of their thickness is examined. Two magnetic fields differing in value and geometry are imprinted into the coatings and the resulting remanence field is measured. It is found that there are two effects, which in combination determine the effective value of the magnetic remanence usable for magnetic data storage.
Keywords
- magnetic storage, magneticremanence, thermal spray, tungsten carbide-cobalt coatings, WCCo
ASJC Scopus subject areas
- Materials Science(all)
- General Materials Science
- Physics and Astronomy(all)
- Condensed Matter Physics
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In: Advanced engineering materials, Vol. 20, No. 9, 1800102, 11.05.2018.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Magnetic Properties of Thermal Sprayed Tungsten Carbide–Cobalt Coatings
AU - Angrisani, Gian Luigi
AU - Taptimthong, Piriya
AU - Thürer, Susanne Elisabeth
AU - Klose, Christian
AU - Maier, Hans Jürgen
AU - Wurz, Marc Christopher
AU - Möhwald, Kai
N1 - Funding information: Financial support by the Deutsche Forschungsgemeinschaft (DFG) under grant INST 187/591-1 FUGG and MO 881/25-1 is gratefully acknowledged.
PY - 2018/5/11
Y1 - 2018/5/11
N2 - In the information age, the storage and accessibility of data is of vital importance. There are several possibilities to fulfill this task. Magnetic storage of data is a well-established method and the range of materials used is continuously extended. In this study, the magnetic remanence of thermally sprayed tungsten carbide–cobalt (WCCo)-coatings in dependence of their thickness is examined. Two magnetic fields differing in value and geometry are imprinted into the coatings and the resulting remanence field is measured. It is found that there are two effects, which in combination determine the effective value of the magnetic remanence usable for magnetic data storage.
AB - In the information age, the storage and accessibility of data is of vital importance. There are several possibilities to fulfill this task. Magnetic storage of data is a well-established method and the range of materials used is continuously extended. In this study, the magnetic remanence of thermally sprayed tungsten carbide–cobalt (WCCo)-coatings in dependence of their thickness is examined. Two magnetic fields differing in value and geometry are imprinted into the coatings and the resulting remanence field is measured. It is found that there are two effects, which in combination determine the effective value of the magnetic remanence usable for magnetic data storage.
KW - magnetic storage
KW - magneticremanence
KW - thermal spray
KW - tungsten carbide-cobalt coatings
KW - WCCo
UR - http://www.scopus.com/inward/record.url?scp=85053817060&partnerID=8YFLogxK
U2 - 10.1002/adem.201800102
DO - 10.1002/adem.201800102
M3 - Article
AN - SCOPUS:85053817060
VL - 20
JO - Advanced engineering materials
JF - Advanced engineering materials
SN - 1438-1656
IS - 9
M1 - 1800102
ER -