Browsing by Author "Samir, A."

Now showing items 1-2 of 2

    • A directional protection technique for MTDC networks 

      Samir, A.; Abu-Elanien, A.E.B.; Abdel-Khalik, A.S.; Massoud, Ahmed; Ahmed, S. ( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)
      This paper suggests a new protection algorithm for a multi-terminal direct current (MTDC) networks. The current values and directions at each bus connecting more than one line are determined. The measured values of line ...

    • Effective Moment Of Inertia And Deflections Of Reinforced Concrete Beams Under Long-Term Loading 

      Mahmood, Khalid M.; Ashour, Samir A.; Al-Noury, Soliman I. ( Qatar University , 1995 , Article)
      The paper presents a method for estimating long-term deflections of reinforced concrete beams by considering creep and shrinkage effects separately. Based on equilibrium and compatibility conditions a method is developed ...