School of Advanced Materials Science and Engineering;
Sungkyunkwan University;
MEPL;
Sungkyunkwan University;
KITECH;
838-11;
Palbok-dong 2-ga;
Deokjin-gu;
Jeonju-city;
Jeollabuk-do 561-844;
Korea;
friction; stir; processing; AA6061-T4; SiC; particles; pinning; effect;