Effects of Impurity Segregation and Hydrogen on Intergranular Brittle Fracture in an Alloy Steel

2009 ◽  
pp. 33-33-26
Author(s):  
J Kameda
Keyword(s):  
Brittle Fracture ◽  
Alloy Steel ◽  
Impurity Segregation ◽  
Intergranular Brittle Fracture

Effects of Specimen Size and Notch Acuity on the Brittle Fracture Strength of a Heat-Treated Steel

1961 ◽  
Vol 83 (4) ◽  
pp. 541-544 ◽  
Author(s):  
S. Yukawa ◽  
J. G. McMullin
Keyword(s):  
Brittle Fracture ◽  
Alloy Steel ◽  
Fracture Strength ◽  
Specimen Size ◽  
Root Radius ◽  
Lower Strength ◽  
Large Size ◽  
Treated Steel ◽  
Heat Treated ◽  
Heat Treated Steel

Effects of various methods of notch preparation on the notched slow bend fracture strengths of heat-treated alloy steel specimens were studied. The results indicate that several kinds of cracks result in about 35 per cent lower strength than a machined 0.005 in. root radius notch. The importance of testing sufficiently large size specimens to reveal this difference is shown.

Quasi-static intergranular brittle fracture: Dynamic embrittlement

1995 ◽  
Vol 45 (11) ◽  
pp. 965-978 ◽  
Author(s):  
C. J. McMahon ◽  
J. A. Pfaendtner ◽  
R. C. Muthiah
Keyword(s):  
Brittle Fracture ◽  
Intergranular Brittle Fracture ◽  
Dynamic Embrittlement

Effect of thermomechanical treatment on the resistance of low-carbon low-alloy steel to brittle fracture

2015 ◽  
Vol 116 (2) ◽  
pp. 189-199 ◽  
Author(s):  
V. M. Schastlivtsev ◽  
T. I. Tabatchikova ◽  
I. L. Yakovleva ◽  
S. Yu. Del’gado Reina ◽  
S. A. Golosienko ◽  
...  
Keyword(s):  
Brittle Fracture ◽  
Alloy Steel ◽  
Thermomechanical Treatment ◽  
Low Carbon ◽  
Low Alloy Steel

Tendency of low-alloy steel toward brittle fracture during tensile tests

1970 ◽  
Vol 2 (8) ◽  
pp. 804-808
Author(s):  
V. P. Kharchevnikov ◽  
B. M. Ovsyannikov
Keyword(s):  
Brittle Fracture ◽  
Alloy Steel ◽  
Tensile Tests ◽  
Low Alloy Steel
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