[visio] Free vibration analysis of functionally graded plates with crack or slit by the R-functions method
1 : National Technical University "Kharkiv Polytechnic Institute"
(NTU "KhPI")
Kyrpychov Str., 2, Kharkiv, Ukraine, 61002 -
Ukraine
2 : Lodz University of Technology, Poland
1/15 Stefanowski Street, 90-924 Lodz, Poland -
Poland