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ENGI4627: Biomechanics

Please ensure you check the module availability box for each module outline, as not all modules will run in each academic year. Each module description relates to the year indicated in the module availability box, and this may change from year to year, due to, for example: changing staff expertise, disciplinary developments, the requirements of external bodies and partners, and student feedback. Current modules are subject to change in light of the ongoing disruption caused by Covid-19.

Type Tied
Level 4
Credits 10
Availability Available in 2023/24
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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