Surface Science and Biomimetics

Biomimetics: forecasting the future of science, engineering, and medicine

Biomimetics is the study of nature and natural phenomena to understand the principles of underlying mechanisms, to obtain ideas from nature, and to apply concepts that may benefit science, engineering, and medicine. Examples of biomimetic studies include fluid-drag reduction swimsuits inspired by the structure of shark's skin, velcro fasteners modeled on burrs, shape of airplanes developed from...

Surface science and catalysis.

During the last 20 years, surface scientists have developed a variety of techniques that make it possible to study, on the molecular level, the structure, composition, and chemical bonding in the surface monolayer. Both single-crystal model catalysts and real catalyst systems that are active in important chemical processes have been investigated by a combination of ultrahigh-vacuum surface scie...

Biomimetics: its practice and theory.

Biomimetics, a name coined by Otto Schmitt in the 1950s for the transfer of ideas and analogues from biology to technology, has produced some significant and successful devices and concepts in the past 50 years, but is still empirical. We show that TRIZ, the Russian system of problem solving, can be adapted to illuminate and manipulate this process of transfer. Analysis using TRIZ shows that th...

Conference 8686 : Bioinspiration , Biomimetics , and

Planetary Exploration Using Biomimetics

The Mars environment, particularly the low atmospheric density, makes flight much more difficult than on Earth, requiring an aircraft to fly within a very low Reynolds number/high Mach number regime. A possible solution is the use of an entomopter, a mechanical flying machine utilizing insect flight characteristics. Their similar Reynolds number flight regime indicates air vehicle system potent...