Numerical and Structural Behavior of Sandwich Pipe Strength Investigations

EasyChair Preprint no. 8925

Abstract

Sandwich pipes are an effective solution for the use of ultra deepwater applications. It has been developed by researchers to overcome the valuable resolution for ultra deepwater’s. In this work, numerically studying the influence of different sandwich structures by using Taguchi analysis and extended the experimental findings with pipe-in-pipe method. Initially, the stress and deformation behavior of the sandwich pipe structures were investigated by the Taguchi analysis. Experimentally fabricated sandwich pipe by the integration of two aluminium pipes (inner/external) by affixed to high density polyethylene (HDPE) annulus materials as core, which provides sufficient structural strength. Further, we have studied the strength behavior of sandwich structure and results produce a new path for ultra deepwater applications.

Keyphrases: Aluminium, HDPE, Sandwich pipe, Ultra-deepwater

@Booklet{EasyChair:8925,
  author = {Satyanarayana Raju and Avnl Sharma and A Gopichand},
  title = {Numerical and Structural Behavior of Sandwich Pipe Strength Investigations},
  howpublished = {EasyChair Preprint no. 8925},

  year = {EasyChair, 2022}}