ISSN:
1573-4803
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Abstract By X-ray diffraction on powder specimens, we determined the unit-cell size for six facecentred-cubic Fe-Cr-Ni alloys, nominally Fe-19Cr-12Ni (at%). In these alloys, the molybdenum content ranged up to 2.4 at%. We found that molybdenum increases volume: 0.45% per at%. Usual models based on atomic volumes and elastic compressibilities fail to explain the large volume increase. We ascribe the discrepancy to changes in interatomic bonding, which we describe in terms of 3d-electron models.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00551282
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