Study on the effect of geometry and material property on collapse pressure of a helical steam generator tube under external pressure

In this paper, a numerical study was conducted to analyze the effect of the geometry (tube thickness, ovality, and helical diameter) and material properties of once through steam generator tubes subjected to external pressure on collapse pressure. The outer diameter of the steam generator tube was f...

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Bibliographic Details

Published in:	Nuclear Engineering and Technology
Main Authors:	Gyo-Geun Youn, Kwanghyun Ahn, Myeong-Woo Lee
Format:	Article
Language:	English
Published:	Elsevier 2024-12-01
Subjects:	Helical tube Collapse pressure External pressure Ovality Tube thickness Material property
Online Access:	http://www.sciencedirect.com/science/article/pii/S1738573324003498