Thermal-mechanical simulation of T/R microwave module assembly process

Chun Pei; Guicui Fu; Qing Li; Dong Zhang

doi:10.1109/PHM.2014.6988205

Thermal-mechanical simulation of T/R microwave module assembly process

Chun Pei
, Guicui Fu
, Qing Li
, Dong Zhang

School of Reliability and Systems Engineering

Beihang University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Scopus citations

Abstract

T/R-modules are key elements in active phased array antennas for radar and electronic warfare applications. Though much research has been carried out on the T/R microwave module operating characteristics, there are few actual studies on its assembly process. Considering many process failures found in T/R microwave module manufacturing, the assembly process, including welding and screwing, and environment test, was simulated by Finite Element Analysis (FEA) in the paper. Different flatness models were built to assess the effect of warpage. The thermal and mechanical stress values of each assembly process were showed and the results were analyzed to determine the key factors and the improvement measures to the assembly process.

Original language	English
Title of host publication	Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	414-417
Number of pages	4
ISBN (Electronic)	9781479979585
DOIs	https://doi.org/10.1109/PHM.2014.6988205
State	Published - 16 Dec 2014
Event	2014 Prognostics and System Health Management Conference, PHM 2014 - Zhangiiaijie City, China Duration: 24 Aug 2014 → 27 Aug 2014

Publication series

Name	Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014

Conference

Conference	2014 Prognostics and System Health Management Conference, PHM 2014
Country/Territory	China
City	Zhangiiaijie City
Period	24/08/14 → 27/08/14

Keywords

ANSYS
T/R microwave module
assembly process
thermal-mechanical simulation

Access to Document

10.1109/PHM.2014.6988205

Cite this

Pei, C., Fu, G., Li, Q., & Zhang, D. (2014). Thermal-mechanical simulation of T/R microwave module assembly process. In Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014 (pp. 414-417). Article 6988205 (Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PHM.2014.6988205

@inproceedings{748ee6dfc6f3456a818fa257a2724445,

title = "Thermal-mechanical simulation of T/R microwave module assembly process",

abstract = "T/R-modules are key elements in active phased array antennas for radar and electronic warfare applications. Though much research has been carried out on the T/R microwave module operating characteristics, there are few actual studies on its assembly process. Considering many process failures found in T/R microwave module manufacturing, the assembly process, including welding and screwing, and environment test, was simulated by Finite Element Analysis (FEA) in the paper. Different flatness models were built to assess the effect of warpage. The thermal and mechanical stress values of each assembly process were showed and the results were analyzed to determine the key factors and the improvement measures to the assembly process.",

keywords = "ANSYS, T/R microwave module, assembly process, thermal-mechanical simulation",

author = "Chun Pei and Guicui Fu and Qing Li and Dong Zhang",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 Prognostics and System Health Management Conference, PHM 2014 ; Conference date: 24-08-2014 Through 27-08-2014",

year = "2014",

month = dec,

day = "16",

doi = "10.1109/PHM.2014.6988205",

language = "英语",

series = "Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "414--417",

booktitle = "Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014",

address = "美国",

}

Pei, C, Fu, G, Li, Q & Zhang, D 2014, Thermal-mechanical simulation of T/R microwave module assembly process. in Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014., 6988205, Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014, Institute of Electrical and Electronics Engineers Inc., pp. 414-417, 2014 Prognostics and System Health Management Conference, PHM 2014, Zhangiiaijie City, China, 24/08/14. https://doi.org/10.1109/PHM.2014.6988205

Thermal-mechanical simulation of T/R microwave module assembly process. / Pei, Chun; Fu, Guicui; Li, Qing et al.
Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 414-417 6988205 (Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Thermal-mechanical simulation of T/R microwave module assembly process

AU - Pei, Chun

AU - Fu, Guicui

AU - Li, Qing

AU - Zhang, Dong

PY - 2014/12/16

Y1 - 2014/12/16

N2 - T/R-modules are key elements in active phased array antennas for radar and electronic warfare applications. Though much research has been carried out on the T/R microwave module operating characteristics, there are few actual studies on its assembly process. Considering many process failures found in T/R microwave module manufacturing, the assembly process, including welding and screwing, and environment test, was simulated by Finite Element Analysis (FEA) in the paper. Different flatness models were built to assess the effect of warpage. The thermal and mechanical stress values of each assembly process were showed and the results were analyzed to determine the key factors and the improvement measures to the assembly process.

AB - T/R-modules are key elements in active phased array antennas for radar and electronic warfare applications. Though much research has been carried out on the T/R microwave module operating characteristics, there are few actual studies on its assembly process. Considering many process failures found in T/R microwave module manufacturing, the assembly process, including welding and screwing, and environment test, was simulated by Finite Element Analysis (FEA) in the paper. Different flatness models were built to assess the effect of warpage. The thermal and mechanical stress values of each assembly process were showed and the results were analyzed to determine the key factors and the improvement measures to the assembly process.

KW - ANSYS

KW - T/R microwave module

KW - assembly process

KW - thermal-mechanical simulation

UR - https://www.scopus.com/pages/publications/84943139903

U2 - 10.1109/PHM.2014.6988205

DO - 10.1109/PHM.2014.6988205

M3 - 会议稿件

AN - SCOPUS:84943139903

T3 - Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014

SP - 414

EP - 417

BT - Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2014 Prognostics and System Health Management Conference, PHM 2014

Y2 - 24 August 2014 through 27 August 2014

ER -

Pei C, Fu G, Li Q, Zhang D. Thermal-mechanical simulation of T/R microwave module assembly process. In Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 414-417. 6988205. (Proceedings of 2014 Prognostics and System Health Management Conference, PHM 2014). doi: 10.1109/PHM.2014.6988205

Thermal-mechanical simulation of T/R microwave module assembly process

Abstract

Publication series

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this