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ENGI4627: Biomechanics

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Type Tied
Level 4
Credits 10
Availability Available in 2024/2025
Module Cap None.
Location Durham
Department Engineering

Prerequisites

  • ENGI2221 Solid Mechanics and Structures 2

Corequisites

  • None

Excluded Combinations of Modules

  • None

Aims

  • This module is designed for students studying Department of Engineering degree programmes
  • To provide a basic overview of anatomy and physiology relevant to the study of Biomechanics, along with an insight into the methods of characterisation of physiological function and body dynamics.
  • To provide an overview of the mechanical properties of soft and hard tissues (in healthy and pathological conditions).
  • To explore the analytical, numerical, and experimental techniques used for studying physiological solid mechanics (from cell to tissue, to organ level) and human body dynamics.

Content

  • Multiscale overview of biological tissue structure and functions.
  • Mechanics of biological tissues (soft tissues, hard tissue, cell mechanics).
  • Techniques for characterisation of physiological tissues.
  • Constitutive Equations of isotropic, orthotropic bio-solid materials and non-hookean behaviour.
  • Rigid body dynamics applied to the human body.
  • Gait Analysis and Inverse Dynamics.

Learning Outcomes

Subject-specific Knowledge:

  • A basic understanding of functional anatomy and physiology suitable for the study of Biomechanics.
  • An understanding of the constitutive equations used for studying bio-solid mechanics.
  • An appreciation of complexity, benefits and limitations of the models currently used/being developed for studying Biomechanics and Biomaterials.
  • An awareness of the different biological material characterisation methods, from cell to tissue, to organ level.
  • An understanding of the clinical applications of biomechanics (gait analysis, inverse dynamics).

Subject-specific Skills:

  • Analytical methods in Biomechanics.
  • Computational methods in Biomechanics.
  • Ability of comparing different methods to solve the biomechanical problem.
  • The capability to independently analyse the Biomechanical problem.
  • The capability of performing literature search on a specific biomechanics problem.
  • The ability of interacting and communicating with experts coming from different fields (biological sciences, biomedical sciences, clinical medicine) thanks to a common language.

Key Skills:

  • Capacity for independent self-learning within the bounds of professional practice.
  • Specialised numerical skills appropriate to an engineer.
  • Mathematics relevant to the application of advanced engineering concepts.
  • Appreciation of the assumptions and limitation of constitutive modelling, capability of assessing and quantifying model accuracy.
  • Develop an ability to communicate technical concepts (technical writing) effectively.

Modes of Teaching, Learning and Assessment and how these contribute to the learning outcomes of the module

  • The module content is delivered in lectures and is reinforced by problem sheets, equipping students with the required problem-solving capacity.
  • Students are able to make use of staff 'Tutorial Hours' to discuss any aspect of the module with teaching staff on a one-to-one basis. These are sign up sessions available for up to one hour per week per lecture course.
  • Written timed examinations are appropriate because of the wide range of analytical, in-depth material covered in this module and allow students to demonstrate the ability to solve advanced problems independently.

Teaching Methods and Learning Hours

ActivityNumberFrequencyDurationTotalMonitored
Lectures20Typically 1 per week1 Hour20 
Tutorial HoursAs requiredWeekly sign-up sessions Up to 1 Hour10 
Preparation and Reading 70 
Total100 

Summative Assessment

Component: Examination Component Weighting: 100%
ElementLength / DurationElement WeightingResit Opportunity
Examination 2 hours100No

Formative Assessment

More information

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