Ahmed Yashar

4 Questions 5 Answers 0 Followers

Questions related from Ahmed Yashar

What is the term used to refer to the part of the control system that is marked with a red marker?

What term or name is appropriate for the control system that incorporates a form of feedback from the overall controller signal, which accumulates within a limit and results in a slight adjustment...

05 April 2023 4,400 1 View

Any idea for building an earlier covid-19 case detection device?

hi, any idea for building an earlier covid-19 case detection device, using IR thermometer, blood oxygen level, heartbeat, body conductivity, PH level? using low cost Arduino sensors and neural...

25 March 2020 4,861 3 View

What is the proper way to average different test results to reduce noise, in calculating frequency response function ?

I have results for repeated vibration test (excitation and response) in time domain. I need to calculate average frf (using cpsd 'Sxy/Sxx') of these test results. when i use [abs{(sum(Sxy) /...

07 November 2016 2,529 8 View

How can I perform an experimental (vibration test) on a rotating blade (cantilever beam) ?

Is there any experimental method to validate the numerical results that obtained from the simulation of rotating blade (flapwise and chordwise vibration) ?

11 August 2015 8,595 8 View