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0542-4528

Introduction to biomechanics

Also listed as: מבוא לביומכניקה

Mechanics applied to tissue, blood flow and the musculoskeletal system. It aligns directly with the biomechanics research at the school and with the Israeli medical-device sector.

Semester
Not fixed
Weekly hours
4h
Counts as
Department electives
Interest areas
Structures and computational mechanics · Miniaturised systems and materials

Comes after

  • Mechanics of solids 1

Opens up

What it covers

Topics

  • Mechanics of biological tissue: bone, muscle, tendon
  • Soft-tissue viscoelasticity and nonlinear elasticity
  • Biofluid mechanics: blood flow, cardiovascular mechanics, pulsatile and Womersley flow
  • Musculoskeletal mechanics: joints, gait, statics and dynamics of the body
  • Cell and tissue mechanics
  • Biomechanical modelling and finite elements in biomechanics

Results worth carrying out

  • Womersley number

    α=Rωρμ\alpha = R\sqrt{\frac{\omega\rho}{\mu}}
  • Fung exponential tissue law

    σ=A(eBε1)\sigma = A\left(e^{B\varepsilon} - 1\right)
  • Standard linear solid, relaxation

    E(t)=E+(E0E)et/τE(t) = E_\infty + \left(E_0 - E_\infty\right)e^{-t/\tau}

Figures worth knowing

  • J-shaped soft-tissue stress-strain curves
  • Joint free-body diagrams
  • Arterial flow profiles

Related courses

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The topic outlines are not official syllabi. The university publishes a catalogue blurb per course, not lecture-by-lecture material, so each outline describes what a course of that name, at those hours, with those prerequisites teaches at engineering schools generally, cross-checked against the standard textbook for the subject. Treat it as an informed map, not as a transcript of the lectures.