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What different types of smart materials are there?
a lot the most important is the aplication for types of smart materials
When were smart materials first developed?
Smart materials were first developed in the late 20th century, with significant advancements occurring in the 1960s and 1970s. Notably, shape memory alloys, one of the earliest types of smart materials, were discovered in 1963 by William J. Buehler and his team at the Naval Ordnance Laboratory. Since then, research and development in smart materials have expanded, leading to various applications in fields like engineering, medicine, and consumer electronics.
What are 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.
What are some types of smart materials?
A "smart material" is one having a molecular structure that responds in a particular and controlled way to influences upon it. Some types of smart materials are piezoelectrics, electrostrictors, magnetostrictors, and shape-memory alloys. Piezoelectric materials generate an electrical charge when stimulated, as by contact, or respond to an electric current by changing shape. Strictors change shape in response to an electric or magnetic field. A shape-memory alloy (SMA) can "remember" a hot or cold form and return to it after being changed in shape.
What are passive smart materials?
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.
What is the role smart materials construction of stealth aircrafts?
smart materials is used on a stealth aircraft because your mam is a milf
What things are smart materials?
Smart materials are materials that can respond to changes in their environment, such as temperature, light, or pressure. Examples include shape memory alloys, which can return to a predetermined shape when heated, and piezoelectric materials that generate an electric charge when mechanical stress is applied. Other types include thermochromic materials that change color with temperature and electrochromic materials that alter their transparency or color when an electric voltage is applied. These materials are used in various applications, including sensors, actuators, and adaptive structures.
What smart materials are used to construct stealth aircraft?
smart stealthy ones...
How many types of smart cards are there?
There are five smart cards.
Define the types of engineering materials?
Engineering materials can be broadly classified in three categories 1.Metals 2.Ceramics 3.Polymers In advance material science books they are further classified into Composites, Biomaterials, Nanomaterials, artifically smart materials etc
What are meterials?
what does the term mean smart materials
What objects are made out of smart material?
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.
