Papers Published

  1. Dowell, Earl H. and Chao, Chen-fu and Bliss, Donald B., ACOUSTOELASTICITY: REVIEW AND EXTENSION., Ammonia Plant Safety (and Related Facilities), vol. 2 (1980), pp. 377 - 402 .
    (last updated on 2007/04/10)

    Abstract:
    The paper discusses the interaction between the (acoustic) sound pressure field and the (elastic) flexible wall of an enclosure. Such problems frequently arise when the vibrating walls of a transportation vehicle induce a significant internal sound field. The walls themselves may be excited by external fluid flows. Briefly considered are a mathematical model, simplified solutions for sinusoidal excitation, damping, random excitation, numerical results including comparison with representative experimental data, and design analysis methodology.

    Keywords:
    ELASTICITY;