Paper Title:
A Study on the Strength under Pressure of Micro Heat Exchanger
  Abstract

The strength of micro heat exchanger under pressure is studied in this paper. Micro heat exchanger is made with brazing technology. It is constructed of stainless steel thin plates with micro channels and in/out port for fluid flow. Micro channels in thin plates are formed by etching and all parts including thin plates are joined by brazing. The study on the strength under pressure is performed by structural analysis. For structural analysis, one layer of micro heat exchanger body is considered. It is composed of thin plate with micro channel and brazing filler which is used to join thin plates. This paper shows the tendency of stress behavior and gives design guideline of micro heat exchanger.

  Info
Periodical
Key Engineering Materials (Volumes 326-328)
Edited by
Soon-Bok Lee and Yun-Jae Kim
Pages
265-268
DOI
10.4028/www.scientific.net/KEM.326-328.265
Citation
T. J. Son, Y. S. Lee, "A Study on the Strength under Pressure of Micro Heat Exchanger", Key Engineering Materials, Vols. 326-328, pp. 265-268, 2006
Online since
December 2006
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Vinzenz Bissig, Jolanta Janczak-Rusch, Matteo Galli
Abstract:Three different approaches for metal to ceramic brazing are compared using the example of Si3N4/TiN-steel joints: the use of an active...
4008
Authors: Jie Zhang, L.Y. Lin, J.C. Xu, X.Q. Liu
Abstract:YG8 cemented carbide and A3 steel were jointed by induction brazing using filler alloys of CuZnMn and CuZnMnCo respectively. Microstructure...
265
Authors: W.K. Joo, Yi Qi Wang, H.T. Yang, W.C. Lee, C.Y. Sim, Jung I. Song
Abstract:The microstructures and mechanical properties of OFHC copper/STKM 11A for D-tube joints brazed using BAg filler metal at 870 °C for 20...
1345
Authors: Zhuo Jun Chen, Chang Jin Yang, Xiao Long Gu, Cheng Dong Wu, Long Long Feng
Chapter 3: Materials Forming, Machining and Joining
Abstract:Vacuum brazing of 316L stainless steel with BNi-2 brazing filler metal.The effects of brazing temperature and brazing clearance on...
1242
Authors: C.H. Shu, H.W. Hsu, T.Y. Yeh, W.S. Chen, R.K. Shiue
Chapter 3: Metal and Metal/Matrix Composites
Abstract:The manufacturing of plate heat exchangers is much more difficult than that of making traditional heat exchangers. The demand of increased...
191