2.84 MB, PDF document
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
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TY - GEN
T1 - Adaptive materials
T2 - 14th Rapid Design, Prototyping & Manufacturing Conference (RDPM2015)
AU - Blaney, Adam
AU - Alexander, Jason Mark
AU - Dunn, Nicholas Simon
AU - Richards, Daniel Courtney
AU - Rennie, Allan Edward Watson
AU - Anwar, Jamshed
PY - 2015/12
Y1 - 2015/12
N2 - Extending existing additive manufacturing (AM) capabilities by incorporating self-organising materials (crystal growth) into a system has the potential to create physical structures, which can adapt and tune material properties. We investigate self-organising structures that can respond to different conditions by adapting their physical properties over time. This opens up new possibilities for various design and engineering domains (structural components, furniture design). Initial experiments with the electrolysis of seawater enable the development of these structures. This technology allows a multi-material system sensitive to altering environmental conditions. Material build-up on various cathode types is analysed. The results reveal different material properties are created by altering the environment conditions (i.e. electrical current) in which the crystals grow. We find that turbulence is required within the system to create adaptive tuneable materials. In addition, the physical properties of the cathode scaffold have significant impact in controlling material properties, resolution and the systems dynamic properties.
AB - Extending existing additive manufacturing (AM) capabilities by incorporating self-organising materials (crystal growth) into a system has the potential to create physical structures, which can adapt and tune material properties. We investigate self-organising structures that can respond to different conditions by adapting their physical properties over time. This opens up new possibilities for various design and engineering domains (structural components, furniture design). Initial experiments with the electrolysis of seawater enable the development of these structures. This technology allows a multi-material system sensitive to altering environmental conditions. Material build-up on various cathode types is analysed. The results reveal different material properties are created by altering the environment conditions (i.e. electrical current) in which the crystals grow. We find that turbulence is required within the system to create adaptive tuneable materials. In addition, the physical properties of the cathode scaffold have significant impact in controlling material properties, resolution and the systems dynamic properties.
KW - Self-Organisation
KW - Adaptive Materials
KW - Additive Manufacturing
M3 - Conference contribution/Paper
SN - 9781526203038
SP - 49
EP - 57
BT - Proceedings of the 14th Rapid Design, Prototyping and Manufacturing Conference
A2 - Rennie, Allan
A2 - Bibb, Richard
PB - Lancaster University
CY - Loughborough
Y2 - 15 December 2015 through 16 December 2015
ER -