Differential Equations

First- and second-order ODEs, Laplace transforms and systems, applied to vibrations, circuits and heat.

MATH-201 Year 2 3 credits 5 lessons · 2 h 54 min

Offered by HSM University · Engineering Core

What you'll learn

  • Solve first-order separable and linear equations and model cooling, decay, draining, mixing, RC circuits and drag
  • Solve second-order linear equations with constant coefficients, including forced response, resonance and beam deflection
  • Analyze mass-spring-damper and RLC systems using natural frequency, damping ratio and dynamic amplification
  • Use Laplace transforms, step and impulse functions and transfer functions to solve initial value problems
  • Solve linear systems with eigenvalues, find vibration modes, classify equilibria and solve systems numerically

Course content

5 lessons · 2 h 54 min total · final exam

  1. 1 First-order equations 38 min · quiz
  2. 2 Second-order linear equations 36 min · quiz
  3. 3 Mechanical and electrical oscillators 33 min · quiz
  4. 4 Laplace transforms 35 min · quiz
  5. 5 Systems of ODEs 32 min · quiz
  6. E Final exam 10 questions

Requirements

Recommended background. You can start any course at any time.

Description

First- and second-order ODEs, Laplace transforms and systems, applied to vibrations, circuits and heat.

Part of the Engineering stream, typically taken in year 2.