Ashraf Kotb

发表

HOURLY SIMULATION OF PARABOLIC TROUGH SOLAR COLLECTOR WITH SIMULTANEOUS SOLAR RADIATION AND WEATHER CONDITIONS DURING SUNSHINE PERIOD IN CAIRO-EGYPT

Ashraf Kotb, A. Kotb, 2013 .

Detection of pump cavitation by vibration signature

Ashraf Kotb, Abdulaziz Morgan Abdulaziz, A. Kotb, 2017 .

Cavitation Detection in Variable Speed Pump by Analyzing the Acoustic and Vibration Spectrums

Ashraf Kotb, Abdulaziz Morgan Abdulaziz, A. Kotb, 2015 .

Investigating the Validity of Acoustic Spectrum as a Prediction Tool for Pump Cavitation

Ashraf Kotb, Abdulaziz Morgan Abdulaziz, 2015 .