Deviations from Matthiessen's rule and longitudinal magnetoresistance in cold-worked and neutron-irradiated copper

1970 ◽  
Vol 2 (2) ◽  
pp. 237-254 ◽  
Author(s):  
B. Lengeler ◽  
W. Schilling ◽  
H. Wenzl
Keyword(s):  
Cold Worked ◽  
Matthiessen's Rule ◽  
Longitudinal Magnetoresistance ◽  
Matthiessen’S Rule

scholarly journals Validity of Matthiessen's Rule for Cold-worked Wires

1953 ◽  
Vol 6 (1) ◽  
pp. 116 ◽  
Author(s):  
W Boas ◽  
JF Nicholas
Keyword(s):  
Electrical Resistivity ◽  
Characteristic Temperature ◽  
Wire Drawing ◽  
Metals And Alloys ◽  
Nickel Copper ◽  
Aluminium Bronze ◽  
Cold Worked ◽  
Matthiessen's Rule ◽  
Matthiessen’S Rule

Matthiessen's rule has been tested by, determining the slopes of the electrical resistivity-temperature curves for wires of eight common metals and alloys in various states of deformation by wire-drawing. The results show that the slope is independent of deformation, i.e. the rule is true, to within 0�5 per cent. for nickel, copper (two purities), iron, and 80/20 brass, and to within 1 per cent. for aluminium. However, for 75/25 brass and an aluminium bronze, deformations corresponding to logarithmic strains of 2�3 decrease the slopes by 1 and 3 per cent. respectively. As an explanation of this behaviour, it is suggested that deformation causes an increase in the characteristic temperature.

Deviations from matthiessen's rule in the low-temperature resistivity of iron

1979 ◽  
Vol 95 (1) ◽  
pp. 203-214 ◽  
Author(s):  
A. Möbius ◽  
F. Goedsche ◽  
D. Elefant ◽  
K.-H. Berthel ◽  
G. Vojta
Keyword(s):  
Low Temperature ◽  
Matthiessen's Rule ◽  
Temperature Resistivity ◽  
Matthiessen’S Rule

Deviations from Matthiessen's rule in continuous metal films

1996 ◽  
Vol 277 (1-2) ◽  
pp. 192-195 ◽  
Author(s):  
E. Broitman ◽  
P. Alonso ◽  
R. Zimmerman
Keyword(s):  
Metal Films ◽  
Matthiessen's Rule ◽  
Continuous Metal ◽  
Matthiessen’S Rule
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