A "smart material" is one having a molecular structure that responds in a particular and controlled way to influences upon it. These range from magnetically-changed materials, to "memory" molecules that return to their original form, to materials that generate an electric charge when pressed, twisted, or warped. These materials can significantly change their mechanical properties (such as shape, stiffness, and viscosity), or their thermal, optical, or electromagnetic properties, in a predictable or controllable manner. Some types of smart materials are piezoelectrics, electrostrictors, magnetostrictors, and shape-memory alloys.
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Lycra and Teflon
I'm not quiet sure anyone knows...
Lycra Thinsulate Carbon Fibres Kevlar Teflon
Because smart engineering people designed them and chose the materials to make them as safe as they can.
Smart phones are made of metal and computer soft ware
Smart materials can be found in a variety of objects such as self-healing materials in phone screens, shape memory alloys in eyeglasses frames, and piezoelectric materials in sensors and actuators. In addition, self-cleaning surfaces and materials that change color in response to stimuli also utilize smart material technology.
a lot the most important is the aplication for types of smart materials
The first known instance of using smart materials can be traced back to the work of Pierre Curie and his discovery of the piezoelectric effect in 1880. This effect demonstrated the ability of certain materials to generate an electric charge under mechanical stress, laying the foundation for future advancements in smart materials.
A "smart material" is one having a molecular structure that responds in a particular and controlled way to influences upon it. These range from magnetically-changed materials, to "memory" molecules that return to their original form, to materials that generate an electric charge when pressed, twisted, or warped. These materials can significantly change their mechanical properties (such as shape, stiffness, and viscosity), or their thermal, optical, or electromagnetic properties, in a predictable or controllable manner. Some types of smart materials are piezoelectrics, electrostrictors, magnetostrictors, and shape-memory alloys.
Passive smart materials: which can only sense the environmental condition or stimuli. Active smart materials: which sense and react to the condition or stimuli. Very smart materials: which can sense, react and adapt themselves accordingly. Intelligent materials: which are those capable of responding or activated to perform a function in a manual or pre-programmed manner.
smart materials is used on a stealth aircraft because your mam is a milf
smart stealthy ones...
there are functional foods , novel function , man made foods and many others . there just a few. hope this helped ...
Braces are typically made of a combination of materials, including brackets made of ceramic or metal, and wires made of stainless steel or nickel-titanium. These materials are chosen for their specific properties that allow them to apply gentle pressure to slowly move teeth into their desired position.
what does the term mean smart materials