PIPELINE STRENGTH ANALYSIS UNDER HYDRAULIC HAMMER

Authors

  • U. Jonqobilov Prof. DSc in Technical Sciences Karshi State Technical University
  • Assistant Sh. Xushiyev Karshi State Technical University
  • S. Jonqobilov Assoc. Prof. PhD in Technical Sciences Karshi State Technical University
  • U. Rajabov Assoc. Prof. PhD in Technical Sciences Karshi State Technical University
  • B. Jonqobilov Assistant PhD in Technical Sciences Karshi State Technical University
  • Z. Ruzimurodov Head Teacher, Karshi State Technical University
  • Sh. Bahodirov Doctoral Student Karshi State Technical University

Keywords:

Hydraulic shock, flow interruption, pressure increase, deformation, radial and elastic stress, elastic deformation, pipe wall thickness

Abstract

The process of pipe deformation under the influence of increased pressure during a hydraulic hammer caused by a flow interruption, the stress state of a pipe with an outer and inner diameter under load, and the differential equations of motion for elastic deformations were determined. A mathematical model of a pressure system resistant to hydraulic hammer and parameters for determining the minimum pipe wall thickness, taking into account the deformation of the pipe material, were developed.

Downloads

Published

2026-05-20

Issue

Vol. 51 (2026)

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.

How to Cite

PIPELINE STRENGTH ANALYSIS UNDER HYDRAULIC HAMMER. (2026). European Journal of Interdisciplinary Research and Development , 51, 155-163. https://ejird.journalspark.org/index.php/ejird/article/view/2084

Most read articles by the same author(s)