%0 Journal Article
	%A Wenhui Tang and  Daorong Wang and  Xia Huang and  Xianwen Ran
	%D 2011
	%J International Journal of Physical and Mathematical Sciences
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 57, 2011
	%T The Sublimation Energy of Metal versus Temperature and Pressure and its Influence on Blow-off Impulse
	%U https://publications.waset.org/pdf/12600
	%V 57
	%X Based on the thermodynamic theory, the dependence of
sublimation energy of metal on temperature and pressure is discussed,
and the results indicate that the sublimation energy decreases linearly
with the increase of temperature and pressure. Combined with this
result, the blow-off impulse of aluminum induced by pulsed X-ray is
simulated by smoothed particle hydrodynamics (SPH) method. The
numerical results show that, while the change of sublimation energy
with temperature and pressure is considered, the blow-off impulse of
aluminum is larger than the case that the sublimation energy is
assumed to be a constant.
	%P 1492 - 1495