TY - JOUR L1 - http://www.journals.pan.pl/Content/109367/PDF-MASTER/DOI.pdf L2 - http://www.journals.pan.pl/Content/109367 PY - 2018 IS - No 5 EP - 745 DO - 10.24425/bpas.2018.125341 KW - FGM nano beam KW - non-linear free vibration KW - fractional calculus KW - integer and non-integer stress gradient’s order KW - fractional non-local model A1 - Rahimi, Z. A1 - Sumelka, W. A1 - Shafiei, S. VL - 66 DA - 31.10.2018 T1 - The analysis of non-linear free vibration of FGM nano-beams based on the conformable fractional non-local model SP - 737 UR - http://www.journals.pan.pl/dlibra/publication/edition/109367 T2 - Bulletin of the Polish Academy of Sciences Technical Sciences ER -