Biomimetic file 179: auxiliary power

How positive momentum can be captured to improve business effectiveness

maxresdefaultImage source: creative commons. Auxiliary*: providing supplementary or additional help and support

Highlight: “By combining the mouth muscle from a sea slug with 3D-printed components, researchers have managed to build a biohybrid robot that is able to move with remarkable accuracy and do unusual tasks …The mixture of living tissue and man-made parts is a sector moving into its own…The muscle from the sea slug is controlled by an external electric field, which should mean that in the future scores of the roboslugs could be released to carry out tasks such as locating toxic leaks or even searching the ocean floor for black box data recorders from crashed planes, outlasting conventional robots that would run out of battery before the task is complete…beyond the cellular structure being used in the hybrid robot, the particular motion of sea slugs is of interest…”

Insight: When talking about motion it is most often referring to primary thrust but there is another type being left behind called “auxiliary*”. The principle is simple and intends to make use of the primary thrust in order to generate further thrust that make the overall process even more efficient.

A good example would be types of engines used on certain planes, such as an old DC10, where the third engine mounted on the tail is only capturing the energy generated from the two other wing primary engines to generate additional power and gain efficiency.

Swimming sea slugs have a very different way of using auxiliary motion whereby an initial thrust generated by muscle power spreads like a wave throughout its body and is amplified by specialized muscles until it exits, the water pushed in the process  generates the thrust.

There are many situations where part of the energy generated is wasted when it could be amplified with such auxiliary principle and nature offers many good examples of optimization.

Drawing from the auxiliary power analogy, a simple point can be made here: when a favorable situation presents itself, it can be leveraged to get an even greater positive outcome (in other words exploit productive situations to their full potentials as it may take a while to have another shot). By learning to identify hidden opportunities in the surrendering environment, one can maximize the outcomes beyond the expectations; it is an art that can be mastered with surprising results…

More information: here

What is Biomimetics: the field of gaining inspiration from nature first to solve some of our most difficult challenges. Instead of coming up with our own solutions to a problematic, the odds are that species or natural systems on the planet already offer an ultimate solution. This simple fact is also another strong case to preserve species at all cost as the intellectual heritage contained within or through the study of species is both irreplaceable and invaluable…

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