List of Articles تجزیه و تحلیل موئلفه اصلی غیر خطی Open Access Article Abstract Page Full-Text 1 - Diagnosis of Bearing Defects based on the Analysis of Vibration Images Using the RKEM SIFT Descriptor Method Zohreh Hashempour Hamed Agahi Azar Mahmoodzadeh 10.30495/jce.2023.1975837.1185