The effects of processing conditions and crystallographic orientation of growing dendrites on stray grain formation were investigated in welds of single crystal Ni-based superalloys. The degree of constitutional supercooling (CS) at the solidification front were used as a metric to quantify the effects. The results showed an appreciable effect of dendrite orientation on CS.
|Number of pages||7|
|Journal||Journal of Applied Physics|
|Publication status||Published - 2003 Sept 15|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)