Journal Paper

1. "Fatigue failure of the damping element in gas turbine grouped blades induced by thermal oxidation and erosion"
   SEYED AHMAD MORTAZAVI, Abbas Rahi, Seyed Mohammad Jafari
   Journal of the Brazilian Society of Mechanical Sciences and Engineering, Vol. 48, pp.1-13, 2026
2. "Enhancing refill friction stir spot welding with ultrasonic waves: An experimental study"
   Esmaeel Poor Esmaeel, Masoud Mahmoodi, Seyed Mohammad Jafari
   PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART L-JOURNAL OF MATERIALS-DESIGN AND APPLICATIONS, pp.1-17, 2025
3. "Optimizing joint strength in refill friction stir spot welding of 6061-T6 aluminum alloy assisted ultrasonic waves: an experimental study on process parameters"
   Esmaeel Poor Esmaeel, Masoud Mahmoodi, Seyed Mohammad Jafari
   International Journal of Interactive Design and Manufacturing - IJIDeM, Vol. 19, pp.8761-8772, 2025
4. "Effect of Damping Element Damage under Erosion on Vibration Behavior of an Industrial Gas Turbine Group-Blades"
   SEYED AHMAD MORTAZAVI, Abbas Rahi, Seyed Mohammad Jafari
   AUT Journal of Mechanical Engineering, Vol. 8, pp.181-198, 2024
5. "Experimental and data driven measurement of engine dynamometer bearing lifespan using acoustic emission"
   Mohsen Motahari Nezhad, Seyed Mohammad Jafari
   APPLIED ACOUSTICS, Vol. 210, 2023
6. "Comparison of MLP and RBF neural networks for bearing remaining useful life prediction based on acoustic emission"
   Mohsen Motahari Nezhad, Seyed Mohammad Jafari
   PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, pp.1-20, 2022
7. "Machine Vision-Based Measurement Approach for Engine Accessory Belt Transverse Vibration Based on Deep Learning Method"
   Ashkan Moosavian, Alireza Hosseini, Seyed Mohammad Jafari, Iman Chitsaz, Shahriar Baradaran Shokouhi
   Automotive Science and Engineering, Vol. 12, pp.3838-3846, 2022
8. "Crack initiation detection in crankshaft ductile cast iron based on information entropy of acoustic emission signals under tensile loading"
   Seyed Morteza Hosseini, Ahmad Ghasemi-Ghalebahman, Mohammad Azadi, Seyed Mohammad Jafari
   ENGINEERING FAILURE ANALYSIS, Vol. 127, 2021
9. "Experimental investigation on time-domain features in the diagnosis of rolling element bearings by acoustic emission"
   Aref Aasi, Ramtin Tabatabaee, Erfan Aasi, Seyed Mohammad Jafari
   JOURNAL OF VIBRATION AND CONTROL, pp.1-11, 2021
10. "Bearing remaining useful life prediction under starved lubricating condition using time domain acoustic emission signal processing"
    Mohsen Motahari Nezhad, Seyed Mohammad Jafari
    EXPERT SYSTEMS WITH APPLICATIONS, Vol. 168, 2021
11. "Cumulative acoustic emission energy for damage detection in composites reinforced by carbon fibers within low-cycle fatigue regime at various displacement amplitudes and rates"
    Mohammad Azadi, Mohsen Alizadeh, Seyed Mohammad Jafari, Amin Farrokhabadi
    POLYMERS and POLYMER COMPOSITES, Vol. ., pp.1-13, 2021
12. "ANFIS system for prognosis of dynamometer high-speed ball bearing based on frequency domain acoustic emission signals"
    Mohsen Motahari Nezhad, Seyed Mohammad Jafari
    MEASUREMENT, Vol. 166, 2020
13. "Experimental and numerical study of an angular contact ball bearing vibration response with spall defect on the outer race"
    Seyed Mohammad Jafari, Rezvan Rohani, Abbas Rahi
    ARCHIVE OF APPLIED MECHANICS, Vol. 90, pp.1-25, 2020
14. "Experimental comparison of acoustic emission sensors in the detection of outer race defect of angular contact ball bearings by artificial neural network"
    Armi Meserkhani, Seyed Mohammad Jafari, Abbas Rahi
    MEASUREMENT, Vol. 168, 2020
15. "Health Monitoring for Composite under Low-Cycle Cyclic Loading, Considering Effects of Acoustic Emission Sensor Type"
    Mohsen Alizadeh, Hassan Sayar, Mohammad Azadi, Seyed Mohammad Jafari
    Mechanics of Advanced Composite Structures, Vol. 6, pp.19-26, 2019
16. "Tensile loading rate effect on mechanical properties and failure mechanisms in open-hole carbon fiber reinforced polymer composites by acoustic emission approach"
    Mohammad Azadi, Hassan Sayar, Ahmad Ghasemi-Ghalebahman, Seyed Mohammad Jafari
    COMPOSITES PART B-ENGINEERING, Vol. 158, pp.448-458, 2019
17. "A comparison between ANN, SVM and least squares SVM: Application in multi-fault diagnosis of rolling element bearing"
    Ashkan Moosavian, Seyed Mohammad Jafari, Meghdad Khazaee, Hojat Ahmadi
    International Journal of Acoustics and Vibration, Vol. 23, pp.432-440, 2018
18. "Clustering effect on damage mechanisms in open-hole laminated carbon/epoxy composite under constant tensile loading rate, using acoustic emission"
    Hassan Sayar, Mohammad Azadi, Ahmad Ghasemi-Ghalebahman, Seyed Mohammad Jafari
    COMPOSITE STRUCTURES, Vol. 204, pp.1-11, 2018
19. "Predicting the remaining useful life of diesel engine oil using Gaussian process regression"
    Masoud Golbedaghi, Seyed Mohammad Jafari
    Vol. 71, pp.77-91, 2024
20. "Investigating the vibration behavior and fatigue failure of the gas turbine blade under the effect of damage caused by the foreign object damage (FOD)"
    SEYED AHMAD MORTAZAVI, Abbas Rahi, Seyed Mohammad Jafari
    Vol. 54, pp.21-27, 2024
21. ""
    Farzad Jafari por, Abbas Rahi, SEYED AHMAD MORTAZAVI, Seyed Mohammad Jafari
    Vol. 53, pp.1-5, 2023
22. "The process of vehicle engine development at IPCO"
    davari amirali, Seyed Mohammad Jafari, Asadi Mohsen, AmirHossein Mahdavi
    Vol. 64, pp.3-11, 2021
23. "Condition monitoring of ductile cast iron with acoustic emission entropy during tensile loading: Energy parameter reporting"
    seyed morteza Hoseini, mohammad azadi, ahmad Ghasemi, Seyed Mohammad Jafari
    Vol. 10, pp.80-95, 2021
24. "Dynamic analysis of three-cylinder engine with balancing shaft"
    Rahman Akbari, Seyed Mohammad Jafari, Yaghoub Abasszadeh
    pp.61-75, 2020
25. "Experimental Detection and Size Classification of Defects on Outer Race of Angular Contact Ball Bearing Using Acoustic Emission Signals with Artificial Neural Network"
    Armi Meserkhani, Seyed Mohammad Jafari, Abbas Rahi
    Vol. 20, pp.1991-2000, 2020
26. "Investigation of displacement amplitude effect on failure mechanisms in open-hole laminated composites under low-cycle fatigue loading using acoustic emission"
    Mohsen Alizadeh, Mohammad Azadi, Amin Farrokhabadi, Seyed Mohammad Jafari
    Vol. 17, pp.435-445, 2018
27. "Investigation of crack growth behavior in aluminum alloy used in engine components by acoustic emission method."
    hasan sayar, mohsen alizadeh, mohammad azadi, ahmad Ghasemi-ghalebahman, Seyed Mohammad Jafari, amir mafi
    Vol. 3, pp.3-12, 2017

Conference Paper

1. ""
   SEYED AHMAD MORTAZAVI, Abbas Rahi, Seyed Mohammad Jafari
   The 14th International Conference on Acoustics and Vibration, pp.1-11, 2024
2. ""
   SEYED AHMAD MORTAZAVI, Abbas Rahi, Seyed Mohammad Jafari
   12th International Conference on Acoustics and Vibrations, pp.1-9, 2022
3. ""
   Armi Meserkhani, Seyed Mohammad Jafari, Abbas Rahi
   The 9th International Conference on Acoustics and Vibration, No 1 , pp.1-8, 2019
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   Armi Meserkhani, Seyed Mohammad Jafari, Abbas Rahi
   The 9th International Conference on Acoustics and Vibration, pp.1-7, 2019
5. "Experimental investigation of defect in rolling bearings by acoustic emission using wavelet transform"
   Ramtin Tabatabaee, Seyed Mohammad Jafari, Pedram Safarpoor
   , 2019
6. "A review of signal analysis methods for defect monitoring in rolling bearings by acoustic emission method"
   Ramtin Tabatabaee, Seyed Mohammad Jafari, Pedram Safarpoor
   , 2019
7. "Performance investigation of the electric water pump in the cooling system of an internal combustion engine"
   Seyed Mohammad Jafari, mohammad Nazifi fard, saeed Khoshbanaei, seyed navid madani
   10th International Conference on internal combustion Engines and Oil, 2018
8. "Experimental and numerical study of an angular contact ball bearing vibration response with spall defect on outer race"
   Seyed Mohammad Jafari, Rezvan Rohani, Abbas Rahi
   10th International Conference on internal combustion Engines and Oil, pp.1-12, 2018