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Brief You are a design engineer working for a firm that specialises in developin

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Brief
You are a design engineer working for a firm that specialises in developing high-precision dispensation systems for delivering fluid solutions in medical devices. Your manager has sent you a parametric model of a single-axis syringe pump that was developed on a previous commercial project. The mechanism can move the syringe plunger relative to its body by rotating a lead screw mechanism attached a runner.
Your manager has asked you to design a new electromechanical actuation system composed of a geared DC motor that drives the leadscrew runner of the syringe pump shown in Figure 1. She provided CAD components and Simulink starter models for the assembly, n.b. these files can be downloaded from the KEATS module page in the MATLAB project archive, syringe_pump.mlproj. She has also sent you a list of requirements that she has discussed with the customer appended to the end of this document. The client is particularly interested in obtaining precise, continuous flow rates from the syringe. Your manager encourages you to use the model as a starting point and welcomes further input on how to improve the mechanical design.
You are responsible for:
• specifying DC motor, power supply, and gearbox characteristics • design a digital motor controller
• demonstrate the effectiveness of your design.
You are highly encouraged to brainstorm additional information about the context in which this mechanical system is to be used.

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