Research paper written by Toshiyuki Kawasaki, Keisuke Nishida, Giichiro Uchida, Fumiaki Mitsugi, Kosuke Takenaka, Kazunori Koga, Yuichi Setsuhara, and Masaharu Shiratani.
Our PIV software "Flownizer" was used.
You can refer to the article from this link.