New 'smart' fluid: important application for the future
In a discovery that could promote the third use of 'smart liquids' in industry and commerce, scientists in Maryland announced they had developed photorheological fluids (PR). ) new, a fluid can be created a c &
In a discovery that may promote the third use of ' smart liquids ' in industry and commerce, scientists in Maryland announced they have developed new photorheological (PR) fluids. , a fluid can be created in a simple and cheap way.
Mr. Srinivasa R. Raghavan and his students said that it was possible that the electrorheological fluid (ER) and magnetoreheological (MR) fluid were widely used in equipment, from automotive shock absorbers and brakes to machining. Anti-vibration technology to keep the houses strong when earthquakes occur.
Fluid (Photo: Mne.psu.edu)
ER and MR fluids change instantly and return to their original state from free flowing liquid to semi-solid with controllable durability when reacting to an electric field (for ER fluids) or magnetic field (for MR fluids). PR fluid was created to achieve the same feat, using light as a ' trigger '.
However, this fluid is not widely used either in the laboratory or in industry because it is difficult and expensive to manufacture them, scientists said in an article expected to be published in the publication. of the American Chemical Society magazine February 21.
In contrast, this newly created PR fluid is based on simple, inexpensive chemicals and most laboratories have these chemicals, scientists who imagine PR fluid as a technology capable of contributing to the creation of the Micro - Electric - Mechanical System, said. The devices discussed so much will incorporate mechanical elements, sensors, actuators and electrons onto the chips and these chips will revolutionize the Different products.
Thanh Van
- How did the gold mines on Earth form?
- 5 technologies are expected to change the future
- 11 incredible military technologies are being developed by DARPA
- NASA is studying the type of camera that can see through the waves
- Application to help care for elderly parents with memory loss
- Amniotic fluid for bone aging
- Sony also produces smart glasses, competing Google Glass
- Application of magnetic fields to make refrigerators in the future
- When can body fluids be avoided to avoid fatal complications?
- How far have people traveled in their fields?
Captured the image of a 'flying saucer' passing by and then disappearing right at the time of the total solar eclipse Why do watermelon farmers put a rock on top of the watermelon? Project Iceworm: Nuclear missiles under the ice! Why did the iron element that we are so familiar with on Earth become the last material in the universe? Earth's ancient secrets revealed at the bottom of the Philippine sea Sacred lake in China: 800,000 tons of shrimp and fish but no one dares to catch it Evidence shows that men can drive better than women Strange tribes in the world pique your curiosity