Patterns

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Patterns are ubiquitous in nature and on all scales. They can be observed in shapes, structure, and the repetition of events and relations. The ability to recognize patterns is a particularly important skill because when we notice a pattern, it often raises questions about its causes. The answers to these questions can ultimately lead to a better understanding of science and improved product designs in engineering. Patterns found in nature can also be a good starting point for biomimicry designs. This is because they provide effective strategies for solving common functional problems.

Example: Nature uses shape to determine functionality

Design application: Shinkansen train In Japan:

the front design of the high-speed electric Shinkansen takes the form of the kingfisher’s beak. The shape of the front of the train solves two problems that engineers encountered - noise and energy efficiency. The older design was in the shape of a blunt-nosed bullet. When the high-speed train entered a tunnel, it sent an explosion in front of it. When the train and the wave in front of it left the tunnel, it made a loud explosive noise. The new design uses shape to do the job, preventing blast waves, and reducing train drag, which also saves energy.

Shinkansen. A Shinkansen train pulls into Shin Osaka Station on December 29, 2014 in Osaka, Japan stock image

Free kingfisher Pictures | Royalty-Free | FreeImages

You can train yourself to identify different kinds of patterns in this fun exercise.

Last modified: Thursday, July 21, 2022, 2:38 PM