Heat exchanger failure analysis in the simulated marine environment: Prediction of the fouling removal temperature

2021 ◽  
Vol 122 ◽  
pp. 105243
Author(s):  
Rabia Besghaier ◽  
Leila Dhouibi ◽  
Béchir Chaouachi ◽  
Marc Jeannin
Keyword(s):  
Heat Exchanger ◽  
Failure Analysis ◽  
Marine Environment

Failure Analysis for Pressure Fluctuation of Oxygen Phase-change Heat Exchanger in Rocket Engine

2021 ◽  
Author(s):  
Li Fangyong ◽  
Su Xinming ◽  
Huang Shouqing ◽  
Zhou yuan ◽  
Li Wenmiao ◽  
...  
Keyword(s):  
Heat Exchanger ◽  
Failure Analysis ◽  
Phase Change ◽  
Pressure Fluctuation ◽  
Rocket Engine

Failure Analysis of Heat Exchangers

2021 ◽  
pp. 3-19
Author(s):  
Dusan P. Sekulic
Keyword(s):  
Heat Transfer ◽  
Heat Exchanger ◽  
Failure Analysis ◽  
Thermal Energy ◽  
Solid Surface ◽  
Heat Exchangers ◽  
Heat Transfer Surface ◽  
Tubular Heat Exchanger ◽  
Erosion Corrosion ◽  
Different Temperatures

Abstract Heat exchangers are devices used to transfer thermal energy between two or more fluids, between a solid surface and a fluid, or between a solid particulate and a fluid at different temperatures. This article first addresses the causes of failures in heat exchangers. It then provides a description of heat-transfer surface area, discussing the design of the tubular heat exchanger. Next, the article discusses the processes involved in the examination of failed parts. Finally, it describes the most important types of corrosion, including uniform, galvanic, pitting, stress, and erosion corrosion.

Failure Analysis of Tees on Heat Exchanger Inlet

2019 ◽  
Vol 19 (3) ◽  
pp. 782-791
Author(s):  
Yi Fang ◽  
Shugen Xu ◽  
Qiang Zeng ◽  
Chong Wang ◽  
Mingda Song
Keyword(s):  
Heat Exchanger ◽  
Failure Analysis

Failure analysis of an air-cooled heat exchanger in natural gas dehydration unit

2020 ◽  
Vol 115 ◽  
pp. 104678
Author(s):  
Mehdi Javidi ◽  
Mohammad Amin Sadeghi ◽  
Raheleh Jafari ◽  
Amir Ardalan Hoodi
Keyword(s):  
Heat Exchanger ◽  
Natural Gas ◽  
Failure Analysis ◽  
Natural Gas Dehydration ◽  
Air Cooled Heat Exchanger

Failure Analysis of a Heat Exchanger Shell

2012 ◽  
Vol 13 (1) ◽  
pp. 20-25 ◽  
Author(s):  
S. Al-Shahrani ◽  
A. Al-Meshari ◽  
G. N. van Zyl ◽  
S. Ahmad
Keyword(s):  
Heat Exchanger ◽  
Failure Analysis
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