Answer
To reduce the likelihood of thermal shock of a ceramic material, the external conditions must be altered to the degree that cooling or heating rates are reduced and temperatures gradients across a body are minimized. Equation 19.9 states:
$TSR = \frac{σ_{f}k}{Eα_{l}}$
This denotes that by reducing the $α_{l}$ of a ceramic material, resistance to thermal shock will be increased.
Work Step by Step
To reduce the likelihood of thermal shock of a ceramic material, the external conditions must be altered to the degree that cooling or heating rates are reduced and temperatures gradients across a body are minimized. Equation 19.9 states:
$TSR = \frac{σ_{f}k}{Eα_{l}}$
This denotes that by reducing the $α_{l}$ of a ceramic material, resistance to thermal shock will be increased.
