Abstract: The relative dielectric constant (10 kHz) of alumina was found to increase reversibly (by up to 13%) with compressive stress (up to 18 MPa). The effect of stress on the relative dielectric ...

Abstract: The strain-sensing ability of carbon fiber cement, as based on piezoresistivity, remains in the presence of damage, although the gauge factor (fractional change in resistance per unit strain) is affected by strain and ...