Key manufacturing process technologies of fluid connectors in liquid cooling systems

Yikang Sun

doi:10.54254/2977-3903/2025.24334

Advances in Engineering InnovationOpen access

Key manufacturing process technologies of fluid connectors in liquid cooling systems

Research Article

Open Access

Key manufacturing process technologies of fluid connectors in liquid cooling systems

Yikang Sun ^1*

¹ Suzhou Aerospace Electric Co., Ltd.

^*Corresponding author: 15051789189@163.com

Published on 20 June 2025

AEI Vol.16 Issue 6

ISSN (Print): 2977-3911

ISSN (Online): 2977-3903

Download Cover

Abstract

With the rapid development of industries such as artificial intelligence and big data, the demand for liquid cooling in data centers is continuously increasing. Among various technologies, cold plate liquid cooling has become one of the most widely applied methods. The performance and quality of components in the cooling system directly affect its operational and maintenance costs. This paper focuses on fluid connectors in liquid cooling systems, exploring key technical factors influencing their performance. It introduces process methods covering the entire production cycle from part machining to assembly and testing, and elaborates on critical control points at each manufacturing stage. The aim is to improve the technological level of fluid connectors. Finally, the paper briefly introduces new materials and technologies applied to fluid connectors and presents prospects for the future development of the liquid cooling industry.

Keywords:

Liquid cooling technology, fluid connector, machining process, assembly and testing, process control

View PDF

References

[1]. Chen, X. , Zhou, L. , Zhang, C. , Wang, S. , Zhang, L. , & Chen, J. (2022). Research status and development trend of cooling technology for green and energy-efficient data centers. Engineering Sciences, 24(4), 94–104. https: //doi. org/10. 1016/j. engsci. 2022. 04. 009 (if available; otherwise, omit)

[2]. Sun, Q. , Sun, Z. , Pan, H. , Chen, J. , Zhu, C. , Chen, C. , & Zhou, J. (2022). Optimal configuration of integrated energy systems for data centers considering multiple energy storage methods. Electric Power, 55(9), 1–7.

[3]. Jiang, S. , Zhang, B. , & Teng, X. (2025). Research progress on the application of liquid cooling technology in data centers. Advances in New Energy, 13(2), 204–213.

[4]. Bao, Y. , Chen, J. , & Shao, S. (2023). Research status of high-efficiency liquid cooling technology for data centers. Refrigeration and Air Conditioning, 23(10), 58–69.

[5]. Gupta, R. , Asgari, S. , & Moazamigoodarzi, H. (2020). Cooling architecture selection for air-cooled data centers by minimizing exergy destruction. Energy, 201, 117625. https: //doi. org/10. 1016/j. energy. 2020. 117625

[6]. Ji, A. , Zhong, J. , & Shuai, L. (2013). Heat dissipation methods for electronic devices with high heat flux density. Electronic Mechanical Engineering, 29(6), 30–35.

[7]. Xiao, X. (2022). Research progress on the application of liquid cooling technology in data centers. Heating, Ventilation & Air Conditioning, 52(1), 52–65.

[8]. Haywood, A. M. , Sherbeck, J. , & Phelan, P. (2015). The relationship among CPU utilization, temperature, and thermal power for waste heat utilization. Energy Conversion and Management, 95, 297–303. https: //doi. org/10. 1016/j. enconman. 2015. 02. 059

References

[3]. Jiang, S. , Zhang, B. , & Teng, X. (2025). Research progress on the application of liquid cooling technology in data centers. Advances in New Energy, 13(2), 204–213.

[4]. Bao, Y. , Chen, J. , & Shao, S. (2023). Research status of high-efficiency liquid cooling technology for data centers. Refrigeration and Air Conditioning, 23(10), 58–69.

[6]. Ji, A. , Zhong, J. , & Shuai, L. (2013). Heat dissipation methods for electronic devices with high heat flux density. Electronic Mechanical Engineering, 29(6), 30–35.

[7]. Xiao, X. (2022). Research progress on the application of liquid cooling technology in data centers. Heating, Ventilation & Air Conditioning, 52(1), 52–65.

Cite this article

Sun,Y. (2025). Key manufacturing process technologies of fluid connectors in liquid cooling systems. Advances in Engineering Innovation,16(6),89-95.

Data availability

The datasets used and/or analyzed during the current study will be available from the authors upon reasonable request.

About volume

Journal: Advances in Engineering Innovation

Volume number: Vol.16

Issue number: Issue 6

ISSN: 2977-3903(Print) / 2977-3911(Online)

© 2024 by the author(s). Licensee EWA Publishing, Oxford, UK. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license. Authors who publish this series agree to the following terms:

1. Authors retain copyright and grant the series right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this series.

2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the series's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this series.

3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See Open access policy for details).