STRENGTH ANALYSIS OF HOT EXTRUDED TEE-TYPE UNEQUAL-DIAMETER THREE-WAY JOINT FOR MAIN STEAM PIPELINE OF ULTRA-SUPERCRITICAL UNIT

LIU Xue1; LI Guo-dong2; YAN Ping1; XING Cang11.China Huadian Engineering Corporation Ltd

doi:10.19666/j.rlfd.2008.07.022

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

STRENGTH ANALYSIS OF HOT EXTRUDED TEE-TYPE UNEQUAL-DIAMETER THREE-WAY JOINT FOR MAIN STEAM PIPELINE OF ULTRA-SUPERCRITICAL UNIT

更新时间：2025-09-28

- STRENGTH ANALYSIS OF HOT EXTRUDED TEE-TYPE UNEQUAL-DIAMETER THREE-WAY JOINT FOR MAIN STEAM PIPELINE OF ULTRA-SUPERCRITICAL UNIT
- Thermal Power Generation Issue 7, Pages: 81-84(2008)
- 作者机构：
  
  1. 中国华电工程(集团)有限公司
  2. 北京科技大学
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2008.07.022
  CLC： TM621.3
- Published：2008
- 稿件说明：
移动端阅览
LIU Xue1, LI Guo-dong2, YAN Ping1, et al. STRENGTH ANALYSIS OF HOT EXTRUDED TEE-TYPE UNEQUAL-DIAMETER THREE-WAY JOINT FOR MAIN STEAM PIPELINE OF ULTRA-SUPERCRITICAL UNIT[J]. Thermal power generation, 2008, (7): 81-84.
DOI：

LIU Xue1, LI Guo-dong2, YAN Ping1, et al. STRENGTH ANALYSIS OF HOT EXTRUDED TEE-TYPE UNEQUAL-DIAMETER THREE-WAY JOINT FOR MAIN STEAM PIPELINE OF ULTRA-SUPERCRITICAL UNIT[J]. Thermal power generation, 2008, (7): 81-84. DOI： 10.19666/j.rlfd.2008.07.022.

摘要

应用有限元法对超超临界机组主蒸汽管道T型异径三通的内外表面进行应力分析

并研究了三通内外壁的过渡区域随着转角半径的变化与三通应力水平的关系

为进一步改进三通的结构设计提供了理论依据。

Abstract

Using finite element method

the stress analysis on inner and outer surface of Tee-type three-way joints of the main steam pipeline for ultra-supercrical unit has been carried out

and the relationship between corner radius variation in the transition region from inner to outer wall of the three-way joint and the stress level of the said three-way joints being studied

providing with theoritical basis for further improving the structure design of Tee-type three-way joints.

关键词

Keywords

references

Views

146

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

FINITE ELEMENT ANALYSIS OF STEEL-CONSTRUCTED PLATFORM FOR AIR-COOLING ISLAND OF 300 MW AIR-COOLING UNIT

STUDY ON LOAD UNDER ECONOMIC OPERATION OF ULTRA-SUPERCRITICAL UNITS

NON-DESTUCTIVE INSPECTION OF AUTOMATIC WELDING DEFECTS FOR BOILER PIPES WITH SMALL DIAMETER AND LARGE WALL-THICKNESS IN ULTRA-SUPERCRITICAL UNITS

CAUSE ANALYSIS OF REAR PLATEN SUPERHEATER LEAKAGE FOR BOILER OF ULTRA-SUPERCRITICAL UNIT AND REMEDIAL MEASURES THEREOF

ANALYSIS AND DISPOSAL OF JOINT INTERFACE MISPLACEMENT OCCURRED ON INLET PIPE OF MAIN STEAM VALVE FOR ONE 200 MW UNIT

Related Author

WEN Zhi-peng(Datang Environmental Science and Technology Engineering Co Ltd

WANG Ji-te

LEI Zhao-tuanXi’an Thermal Power Research Institute Co Ltd

ZHU Bao-tian

ZHANG Ya-fu

HOU Zhao-tang21.Huaneng Yuhuan Power Plant

CAI Hui2

SHAO Tian-you1

Related Institution

Datang Environmental Technology Engineering Co., Ltd

Xi'an Thermal Power Research Institute Co., Ltd

Huaneng Yuhuan Power Plant

Shandong Electric Power School

Guodian Jingyuan Power Generation Co., Ltd

AI问答

⁰