Posts tagged materials

A family of materials with an ability to change few of its original properties by the application of any external stimuli, such as stress, temperature, moisture, pH, electric and magnetic fields are called Smart Materials. Some of the materials which include in this class of materials are piezoelectric materials, magneto-rheostatic materials, electro-rheostatic materials, thermo-responsive materials, pH-sensitive polymers, halochromic materials, electro chromic materials, thermo chromic materials and photo chromic materials. Smart materials are lifeless materials that assimilate different functions such as sensing, actuation, logic and control to adaptively react to alterations in their environment to which they are exposed, in a More >