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Control engineering department holds seminar |
Control engineering department holds seminar
The researches of graduate students were reviewed and some notes were received by the lecturers. The seminars were held by Asst.Prof.Dr. Salim Khalifa Kadhim for his thesis: (Numerical and experimental investigation of the effect of induced vibrations on the mechanical heart valve).
His research involved the use of bifurcated mechanical heart valves (BMHV) on a large scale to replace the original diseased heart valves. However, BMHV may fail for certain reasons such as plaque buildup and blood cell damage, leading to heart valve failure. Unknown causes of BMHV failure.
Lect.Dr. Qusay Fadel Hassan presents a lecture on his thesis (Design of intelligent power controllers for intermittent communication systems)
In this paper, a review was made of how energy is distributed in intermittent systems for the purpose of constructing a mathematical model capable of accurately representing energy consumption in all system segments. The benefit of this model is to build a strategy to control energy consumption in intermittent systems based on the frequency used in these systems as a control tool; to demonstrate the ability of the new model to represent the energy of intermittent systems, and built simulator under the MATLAB environment to work three intermittent systems (OT gate, MUX Circuit, and FA Circuit (
The results of this simulator were compared with the results of the original circuits built under the OrCAD Cadence environment. The comparison process demonstrated the ability of the new model to give accurate readings of the energy consumption in the linear systems under different sizes and conditions
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