scholarly journals Development of a sand-cast magnesium alloy baseplate for the medium mortar. phase III

1965 ◽  
Author(s):  
B Lagowski ◽  
J Harbec ◽  
J W Meier
Keyword(s):  
Magnesium Alloy ◽  
Phase Iii ◽  
Sand Cast ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

Application and Verification of Fatigue Life Calculation Methods for AZ91E-T6 Cast Magnesium Alloy Under Variable Amplitude Loading

1993 ◽  
Vol 115 (4) ◽  
pp. 385-390 ◽  
Author(s):  
S. N. Perov ◽  
V. V. Ogarevic ◽  
R. I. Stephens
Keyword(s):  
Fatigue Crack ◽  
Fatigue Life ◽  
Magnesium Alloy ◽  
Fatigue Crack Initiation ◽  
Calculation Methods ◽  
Sand Cast ◽  
Variable Amplitude Loading ◽  
Variable Amplitude ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

The goal of this research was to determine the applicability of commonly used fatigue life calculation methods for variable amplitude loading with sand cast AZ91E-T6 magnesium alloy using notched “keyhole” specimens. Commercially available fatigue life calculation software packages were used to calculate the fatigue crack “initiation” life (1 mm crack) and fatigue crack growth life corresponding to the experiments. The resulting correlation between experimental and calculated fatigue lives ranged from good to poor, and from conservative to nonconservative, depending on the analysis method used. It was shown that these fatigue life calculation methods can be used with this sand cast magnesium alloy but with certain apprehension.

Vibration Ability of Sand Cast Magnesium Alloy AZ80

2017 ◽  
Vol 4 (2) ◽  
pp. 81 ◽  
Author(s):  
Kamal Kant Singh ◽  
Siddharth Singh Yadav ◽  
Sakshi Singh
Keyword(s):  
Magnesium Alloy ◽  
Sand Cast ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

Damping capacity of sand cast magnesium alloy AZ91

2002 ◽  
Vol 18 (2) ◽  
pp. 198-200 ◽  
Author(s):  
S. Erchov ◽  
W. Riehemann ◽  
P. Gabor ◽  
K. Eigenfeld ◽  
O. Podobed
Keyword(s):  
Magnesium Alloy ◽  
Damping Capacity ◽  
Sand Cast ◽  
Alloy Az91 ◽  
Magnesium Alloy Az91 ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

Service Performance of Cast Magnesium Alloy Anodes

CORROSION ◽  
1958 ◽  
Vol 14 (7) ◽  
pp. 51-54
Author(s):  
G. L. CHRISTIE
Keyword(s):  
Magnesium Alloy ◽  
Laboratory Tests ◽  
Service Performance ◽  
Anode Surface ◽  
Sand Cast ◽  
Inverse Segregation ◽  
Protection Systems ◽  
Cast Magnesium Alloy ◽  
Chill Cast ◽  
Cast Magnesium

Abstract During the course of development of cathodic protection systems suitable for the protection of active ships, a number of different designs of anodes have been tried and considerable differences in their behavior have been noted in ship trials. The designs tested have included sand cast cylindrical anodes with cast-in steel conductor rods, which corroded in a very uniform pattern, and chill cast rectangular anodes with cast-in retaining straps, which corroded preferentially at the cast-instraps. The magnesium alloy used in all cases was AZ-63. Chemical analysis of the metal indicates that the only major difference in the two anodes is inverse segregation of the major alloying constituents in the chill cast anodes. The inverse segregation found produces an anode with the most actively anodic metal on the inside of the casting. Any puncture of the anode surface (in the vicinity of a cast-in strap, for example) will lead to preferential attack at the point of puncture. Laboratory tests of the anode metal from chill cast ships' anodes and unsegregated anodes, indicates that there is sufficient difference between the outside metal and inside metal to account for the corrosion pattern observed in ship trials of chill cast anodes. 5.2.2

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