A single crystal of iron (BCC) is pulled along [123]. Which is the first slip system to operate? Use {110}<111> slip systems. Hint: Use Schmid’s law to solve the problem. Also, you need to use Weiss zone law to identify the slip systems Please follow the approach as shown below. In BCC, there are six non-duplicating planes of {110} type: (011), (101), (110), (1-10), (01-1), and (10-1). You need to use then the appropriate single slip directions under <111> family of directions to get the valid slip system combinations (twelve of them). Note that there are more than one possible single slip directions under <111> family of directions. So, you definitely need the zone law to ascertain which slip direction(s) satisfy in relation to each possible slip plane (as given above) and then only you can find out the 12 independent slip systems of {110}<111> type. Then you can apply Schmid's law to solve the problem.
A single crystal of iron (BCC) is pulled along [123]. Which is the first slip system to operate? Use {110}<111> slip systems. Hint: Use Schmid’s law to solve the problem. Also, you need to use Weiss zone law to identify the slip systems
Please follow the approach as shown below.
In BCC, there are six non-duplicating planes of {110} type: (011), (101), (110), (1-10), (01-1), and (10-1). You need to use then the appropriate single slip directions under <111> family of directions to get the valid slip system combinations (twelve of them). Note that there are more than one possible single slip directions under <111> family of directions. So, you definitely need the zone law to ascertain which slip direction(s) satisfy in relation to each possible slip plane (as given above) and then only you can find out the 12 independent slip systems of {110}<111> type. Then you can apply Schmid's law to solve the problem.
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