Hey Suraj, I think low stacking fault energy means larger the width of partial dislocations. These partial dislocations do cross slip until they are recombined to form perfect dislocation, so dislocation cannot move to the adjacent plane. this phenomenon causes rapid strain hardening. correct me ifRead more
Hey Suraj,
I think low stacking fault energy means larger the width of partial dislocations. These partial dislocations do cross slip until they are recombined to form perfect dislocation, so dislocation cannot move to the adjacent plane. this phenomenon causes rapid strain hardening.
Lower SFE materials display wider stacking faults and have more difficulties for cross-slip. The SFE modifies the ability of a dislocation in a crystal to glide onto an intersecting slip plane. When the SFE is low, the mobility of dislocations in a material decreases
Lower SFE materials display wider stacking faults and have more difficulties for cross-slip. The SFE modifies the ability of a dislocation in a crystal to glide onto an intersecting slip plane. When the SFE is low, the mobility of dislocations in a material decreases
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Hey Suraj, I think low stacking fault energy means larger the width of partial dislocations. These partial dislocations do cross slip until they are recombined to form perfect dislocation, so dislocation cannot move to the adjacent plane. this phenomenon causes rapid strain hardening. correct me ifRead more
Hey Suraj,
I think low stacking fault energy means larger the width of partial dislocations. These partial dislocations do cross slip until they are recombined to form perfect dislocation, so dislocation cannot move to the adjacent plane. this phenomenon causes rapid strain hardening.
correct me if I am wrong
See lessLower SFE materials display wider stacking faults and have more difficulties for cross-slip. The SFE modifies the ability of a dislocation in a crystal to glide onto an intersecting slip plane. When the SFE is low, the mobility of dislocations in a material decreases
Lower SFE materials display wider stacking faults and have more difficulties for cross-slip. The SFE modifies the ability of a dislocation in a crystal to glide onto an intersecting slip plane. When the SFE is low, the mobility of dislocations in a material decreases
See less