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Shockwaves in wood preservation
2005 - IRG/WP 05-40308
Shockwaves are strong perturbations in aerodynamics that propagate at supersonic speeds independent of the wave amplitude. Physically the occurrence of shockwave is always characterized in a fluid flow by instantaneous changes in pressure, velocity and temperature. In this paper we describe a new wood preservative injection system that has been developed utilizing the non-linear pressure spike beh...
G Jagadeesh, R Lal, G Ravikumar, K S Rao