A study on the measurement system using an ultrasonic sensor in electron beam welding

被引：1

作者：

Hong, Minsung ^{[1
]}

Kim, Jongmin

Kim, Nohyu

机构：

[1] Ajou Univ, Div Mech Eng, Suwon 443749, South Korea

[2] Korea Univ Tech & Edu, Sch Mechatron Eng, Chunan 137860, South Korea

来源：

ADVANCED NONDESTRUCTIVE EVALUATION I, PTS 1 AND 2, PROCEEDINGS | 2006年 / 321-323卷

关键词：

electron beam welding; measurement system; ultrasonic sensor; weldability;

D O I：

10.4028/www.scientific.net/KEM.321-323.1715

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Electron beam welding (EBW) has an important role in industrial applications such as semi-conductor and LCD manufactures because of its high performance and accuracy. Since the operation is done in a vacuum room, it is very difficult to test the weldability as well as the correct welding area of the specimen. In this study, a measurement system of the EBW was developed based on the 3-axis LVDT controlled table. In addition, the algorithm to tracking the welding line has been developed. The weldability of the aluminum specimen was tested by a newly developed measurement system with ultrasonic C-scan inspection.

引用

页码：1715 / 1718

页数：4

共 50 条

[41] Ultrasonic measurement system based on wireless sensor networks
Chen, Xiao
Zou, M.
Advances in Information Sciences and Service Sciences, 2012, 4 (23): : 121 - 127
[42] Measurement of behavior at welding resin parts using ultrasonic technique
Nishiwaki, N
Hori, S
Otsuki, N
Zhou, SY
2002 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS, VOLS 1 AND 2, 2002, : 823 - 826
[43] Welding Pool Measurement Using Thermal Array Sensor
Cho, Chia-Hung
Hsieh, Yi-Chen
Chen, Hsin-Yi
INFRARED SENSORS, DEVICES, AND APPLICATIONS V, 2015, 9609
[44] Modeling of electron beam distribution in electron beam welding
Seregin, Yu N.
Murygin, A. V.
Laptenok, V. D.
Tynchenko, V. S.
IX INTERNATIONAL MULTIDISCIPLINARY SCIENTIFIC AND RESEARCH CONFERENCE MODERN ISSUES IN SCIENCE AND TECHNOLOGY / WORKSHOP ADVANCED TECHNOLOGIES IN AEROSPACE, MECHANICAL AND AUTOMATION ENGINEERING, 2018, 450
[45] MEASUREMENT OF THREE-DIMENSIONAL WELDING RESIDUAL STRESSES DUE TO ELECTRON BEAM WELDING.
Ueda, Yukio
You Chul Kim
Umekuni, Akira
Yosetsu Gakkai Ronbunshu/Quarterly Journal of the Japan Welding Society, 1986, 4 (01): : 138 - 142
[46] Experimental study of electron beam welding of magnesium alloys
Yang Suyuan
Zhang Baolei
RARE METALS, 2011, 30 : 364 - 369
[47] The electron beam welding of dissimilar materials - case study
Munteanu, A.
20TH INNOVATIVE MANUFACTURING ENGINEERING AND ENERGY CONFERENCE (IMANEE 2016), 2016, 161
[48] Experimental study of electron beam welding of magnesium alloys
Suyuan Yang
Baolei Zhang
Rare Metals, 2011, 30 : 364 - 369
[49] Laser beam welding in vacuum - A comparison with electron beam welding
Reisgen, Uwe
Olschok, Simon
Longerich, Stefan
Welding and Cutting, 2010, 9 (04): : 224 - 230
[50] Ultrasonic velocity measurement using optical beam deflection
Matsuoka, Tatsuro
Kumata, Akihiro
Koda, Shinobu
Nomura, Hirovasu
Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes & Review Papers, 1995, 34 (5 B): : 2778 - 2780

← 1 2 3 4 5 →