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Dr Iestyn Jowers

Senior Lecturer, Design And Engineering

School of Engineering & Innovation

iestyn.jowers@open.ac.uk

Biography

Professional biography

Iestyn Jowers is a Senior Lecturer in Design and Engineering in the School of Engineering and Innovation. He initially joined the school in 2013 as a research fellow, after a series of PDRA appointments in world-leading research centres, inclduing the Institute of Product Development at TU Munich, the Institute of Engineering Systems & Design at the University of Leeds, and the Engineering Design Centre at the University of Cambridge.

Iestyn has a PhD in Computational Design from the Open University, an MSc in Applied Mathematics and Fluid Mechanics, and a BSc in Mathematics, both from the University of Manchester.

He also has a PGCE in Secondary Mathematics from Oxford Brookes University.

Research interests

Iestyn's research is concerned with digital and physical representations used in design and manufacturing processes. His interests include:

- design computation and shape grammars
- generative design
- interaction between geometry and mechanical properties
- the role of making in supporting design, and in supporting learning through design
- additive manufacturing
- engineering design processes

Teaching interests

Iestyn's teaching is varied and multidisciplinary, and he has worked on a broad range of modules, across the School of Engineering and Innovation. He is currently presentation chair for T276 'Engineering: professions, practice and skills', and a member of the presentation teams for T176 ‘Engineering: professions, practice and skills 2’ and 'T317 Innovation: desiging for change'. ​Previously, he was qualification lead for the MSc in Technology Management.

Iestyn has also worked on the production team for T229 'Mechanical engineering', T848 'Managing technological innovation', T194 'Engineering: techniques, maths, application', T276 ‘Engineering: professions, practice and skills 2’, and T317 ‘Innovation: designing for change’ 

He is the author of the OpenLearn unit 'Innovation through representation'

Projects

Novel superior materials based on aperiodic tilings

Makespaces and distributed design education: a feasibility study for the RCA Future Makespaces Level 1 Challenge call

Publications

Book Chapter

Square-based honeycombs: a study of shape and performance (2024)

Visual Structures of Embedded Shapes (2018)

Shape computations without compositions (2017)

RE:FORM - Reimagining Education for the Future Of Redistributed Manufacturing (2016)

Formal descriptions of material manipulations: an exploration with cuts and shadows (2015)

Development of cognitive products via interpretation of system boundaries (2013)

A study of emergence in the generation of Islamic geometric patterns’ (2010)

Design synthesis and shape generation (2010)

Computer aided design: an early shape synthesis system (2008)

Journal Article

A class of aperiodic honeycombs with tuneable mechanical properties (2024)

Identification of mechanically representative samples for aperiodic honeycombs (2024)

An isotropic zero Poisson's ratio metamaterial based on the aperiodic ‘hat’ monotile (2023)

A systematic numerical and experimental study into the mechanical properties of five honeycombs (2023)

Mechanical characterisation of novel aperiodic lattice structures (2023)

A computational method for determining the linear elastic properties of 2D aperiodic lattice structures (2023)

Compressive behaviour of cellular structures with aperiodic order (2022)

Shapes, structures and shape grammar implementation (2019)

A case study in online formal/informal learning: was it collaborative or cooperative learning? (2017)

Exploration of multi-material surfaces as weighted shapes (2016)

Extending the algebras of design (2015)

Pinwheel patterns: from 2D to 3D schemas (2015)

Evaluating an eye tracking interface for a two-dimensional sketch editor (2013)

Computer-aided design synthesis: an application of shape grammars (2011)

Implementation of curved shape grammars (2011)

Shape detection with vision: implementing shape grammars in conceptual design (2010)

The construction of curved shapes (2010)

Transforming shape in design: observations from studies of sketching (2009)

Shape exploration in design: formalising and supporting a transformational process (2008)

Shape exploration of designs in a style: toward generation of product designs (2006)

Other

Innovating Pedagogy 2019: Open University Innovation Report 7 (2019)

Presentation / Conference

Consolidating the role of Digital Twins for integrated digital and physical testing in Product Development (2024)

Consolidating the role of Digital Twins for integrated digital and physical testing in Product Development (2024)

Industrial Perspectives on the Adoption of Virtual Testing (2023)

A hybrid piezoelectric and electrostatic energy harvester for scavenging arterial pulsations (2022)

Defining Rules for Kinematic Shapes with Variable Spatial Relations (2019)

Incommensurable design descriptions (2017)

Structures in shapes: a perspective from rules and embedding (2017)

Communication is not collaboration: observations from a case study in collaborative learning (2016)

Online distributed prototyping through a university-makerspace collaboration (2016)

Towards product platform introduction: optimising commonality of components (2015)

Formalising flexible multi-material surfaces as weighted shapes (2014)

Design and emotional expressiveness of Gertie (an open hardware robotic desk lamp) (2012)

Shape interpretation with design computing (2012)

Design exploration with useless rules and eye tracking (2011)

Supporting shape reinterpretation with eye tracking (2011)

Interpretation of geometric shapes – an eye movement study (2010)

Supporting reinterpretation in computer-aided conceptual design (2008)

Describing shape transformations in design sketches (2008)

Knowledge requirements over long product lifecycles (2007)

On curves and computation with shapes (2004)

Thesis

Computation with Curved Shapes: Towards Freeform Shape Generation in Design (2007)