Effect of corrugated pipe bending on internal flow induced acoustics

• Main Authors: King, Y. J., Leong, M. S., Ng., W. Z., Lee, J. V.
• Format: Article
• Published: Int. J. Mech. Eng. Rob. Res. 2017
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/80567/; http://dx.doi.org/10.18178/ijmerr.6.3.206-209

Internal flow induced acoustics is commonly noticed in corrugated pipes that provide both flexibility and strength in offshore flexible riser system. This phenomenon is commonly known as whistling when flow passes through the corrugated pipe at high pressure and high velocity. This paper evaluates t...