Recent advantages in laser fabrication of micro-channel heat exchangers: Fortschritte in der Herstellung von Mikrokanal Wärmetauschern mittels Laserherstellung

M. Mehrpouya; S. Emamian

doi:10.1002/mawe.201600759

Recent advantages in laser fabrication of micro-channel heat exchangers: Fortschritte in der Herstellung von Mikrokanal Wärmetauschern mittels Laserherstellung

M. Mehrpouya, S. Emamian

Research output: Contribution to journal › Conference article › Academic › peer-review

10 Citations (Scopus)

Abstract

Micro‐channel heat exchangers transfer more heat because of having a greater surface area compared to the conventional generation. This principle advantage can be applied widely in various industries for waste heat recovery purposes. Laser micromachining is a unique fabrication process, which presents some challenges. The main drawback of laser processes is introduction of residual stresses, which create distortion on the surface of heat‐affected areas. This study investigates some recent improvement in the fabrication methods of micro‐channel heat exchangers and concludes the strategies to control the distortion.

Original language	English
Pages (from-to)	205-209
Journal	Materialwissenschaft und Werkstofftechnik
Volume	48
Issue number	3-4
DOIs	https://doi.org/10.1002/mawe.201600759
Publication status	Published - 2017
Externally published	Yes
Event	2nd International Conference on Mechanical, Manufacturing and Process Plant Engineering, ICMMPE 2016 - Kuala Lumpur, Malaysia Duration: 23 Nov 2016 → 24 Nov 2016 Conference number: 2

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10.1002/mawe.201600759

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title = "Recent advantages in laser fabrication of micro-channel heat exchangers: Fortschritte in der Herstellung von Mikrokanal W{\"a}rmetauschern mittels Laserherstellung",

abstract = "Micro‐channel heat exchangers transfer more heat because of having a greater surface area compared to the conventional generation. This principle advantage can be applied widely in various industries for waste heat recovery purposes. Laser micromachining is a unique fabrication process, which presents some challenges. The main drawback of laser processes is introduction of residual stresses, which create distortion on the surface of heat‐affected areas. This study investigates some recent improvement in the fabrication methods of micro‐channel heat exchangers and concludes the strategies to control the distortion.",

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N1 - Conference code: 2

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N2 - Micro‐channel heat exchangers transfer more heat because of having a greater surface area compared to the conventional generation. This principle advantage can be applied widely in various industries for waste heat recovery purposes. Laser micromachining is a unique fabrication process, which presents some challenges. The main drawback of laser processes is introduction of residual stresses, which create distortion on the surface of heat‐affected areas. This study investigates some recent improvement in the fabrication methods of micro‐channel heat exchangers and concludes the strategies to control the distortion.

AB - Micro‐channel heat exchangers transfer more heat because of having a greater surface area compared to the conventional generation. This principle advantage can be applied widely in various industries for waste heat recovery purposes. Laser micromachining is a unique fabrication process, which presents some challenges. The main drawback of laser processes is introduction of residual stresses, which create distortion on the surface of heat‐affected areas. This study investigates some recent improvement in the fabrication methods of micro‐channel heat exchangers and concludes the strategies to control the distortion.

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ER -

Recent advantages in laser fabrication of micro-channel heat exchangers: Fortschritte in der Herstellung von Mikrokanal Wärmetauschern mittels Laserherstellung

Abstract

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