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The Discovery of Geckos Adhesive Properties

You may already know that gecko adhesives have certain unique properties that are not matched by any conventional adhesive tape. Imagine geckos that adhere to any surface easily, regardless of whether it’s smooth or rough, dry or wet, soft or hard, etc. This is what makes their adhesive unique according to the fact that it’s also self-cleaning during its repeated usage.

Basic Information for You to Remember

Basically, gecko adhesion is easy to be switched on and off in a mechanical manner. Their sliding against surfaces uncurls the seta and allows adhesive to be engaged. Once a sliding tension is relaxed, their adhesive is released. There are certain principles that make it work with a range of hard materials, and they are mainly dependent on fiber geometry. This means that the synthetic adhesives inspired by gecko can be produced from a variety of materials, such as the ones that resist extreme environmental conditions, including high temperature levels. There are certain tendencies and suggestions that these adhesives will be made biodegradable, biocompatible, and non-toxic in the near future.

Important Properties of Gecko Adhesion

Don’t overlook certain misconceptions about this subject as some people still believe that geckos are quite sticky. If you touch their toes, they will feel smooth and soft so that they are not sticky at all. If you press them on any hard surface, they won’t stick at all because they will only adhere when specific microfibers are engaged in this process.

Another important thing that should be remembered is that the natural fibers of geckos are not sticky. The main reason is that they are made of hard proteins and beta keratin. When thinking about gecko tapes, you should understand that they are not produced from any sticky or soft materials. That’s because they have certain flaws compared to other materials that are as hard as keratin. It’s interesting that the arrays of angled and long keratin have the same stiffness as rubber.

Besides, sticky and soft polymers tend to accumulate dirt and are hard to clean. Another significant drawback is that they wear faster, while geckos use adhesive toes for a long period of time. These materials also tend to stick to each other, thus creating unwanted clumps that don’t adhere to any surface. As you can see, there are many unique properties of gecko adhesives discovered by people. They allowed many industries to create useful and helpful alternatives to standard adhesive tapes.

You may already know that gecko adhesives have certain unique properties that are not matched by any conventional adhesive tape. Imagine geckos that adhere to any surface easily, regardless of whether it’s smooth or rough, dry or wet, soft or hard, etc. This is what makes their adhesive unique according to the fact that it’s also self-cleaning during its repeated usage.

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Assignment ID
100000280
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CREATED ON
June 26, 2016
COMPLETED ON
June 27, 2016
Price
$25
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Essay Example Comments
tessa.warman51
December 6, 2016
tessa.warman51
Thank you!
jandool
November 27, 2016
jandool
perfect writer i love what he did