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Conference Paper
Natural Frequencies and Instability Threshold of a Rayleigh Rotating Shaft with Different Boundary Conditions
Authors:
Mohammad Faraji Mahyari
،
Khadijeh Faraji Mahyari
،
Zahra Faraji Mahyari
Year 1398
Publish place:
9th International Conference on Acoustic and Vibration
Pages:
8
| Language: English
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Conference Paper
Forward and backward natural frequencies of a drill string for different boundary conditions
Authors:
Mohammad Faraji Mahyari
،
Khadijeh Faraji Mahyari
،
Zahra Faraji Mahyari
Year 1393
Publish place:
2nd International Conference of Oil, Gas & Petrochemical
Pages:
8
| Language: English
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Conference Paper
the effects of angular velocity drilling mud flow rate and weight on bit on stbility and vibration of drill string
Authors:
mohammad Faraji Mahyari
،
Khadijeh Faraji Mahyari
Year 1391
Publish place:
2nd International Conference on Acoustics and Vibration
Pages:
8
| Language: English
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