device for the ultrasonic examination of the weld and the weld - fringe of up welded tubes

• 1. 一种基于线扫描数据提取焊后焊缝边缘点的方法 [P] . 中国专利： CN107705312B . 2021.02.26
• 2. 一种采用搅拌摩擦焊焊接边缘焊缝的静止轴肩及焊接方法 [P] . 中国专利： CN108817644B . 2020.07.03
• 3. FLEXIBLE TUBE AND ULTRASONIC VIBRATION WELDING METHOD OF RESIN MOLD, AND ULTRASONIC VIBRATION WELDING DEVICE [P] . 日本专利： JP2018175482A . 2018-11-15

  机译： 树脂模具的挠性管及超声波振动焊接方法及超声波振动焊接装置

• 4. Device for severing ends of ultrsonic welded long hollow tubes useful in ultrasonic welding of tubes filled with coolant, e.g. butane, especially in production of cooling unit heat exchangers, includes Sonotrode and counter electrode [P] . 德国专利： DE102005004771A1 . 2006-08-10

  机译： 用于将超声焊接的长空心管的端部切断的装置，用于超声焊接填充有冷却剂的管，例如丁烷，特别是在冷却单元热交换器的生产中，包括超声波电极和对电极

• 5. METHOD FOR ULTRASONIC EXAMINATION OF TUBE WELDING CORDS [P] . 法国专利： FR2433182A1 . 1980-03-07

  机译： 超声检查焊管的方法

• 1. Evaluation of Vibration Amplitude Stepping and Welding Performance of 20 kHz and 40 kHz Ultrasonic Power of Metal Welding [J] . Ziad Shakeeb Al Sarraf, Ahmed Fattah Ahmed, Khalid Elias Hammo 机械工程研究(英文) . 2021,第001期
• 2. Microstructure and mechanical properties of Mg-to-Al dissimilar welded joints with an Ag interlayer using ultrasonic spot welding [J] . H.Peng, D.L.Chen, X.F.Bai, 镁合金学报（英文） . 2020,第002期
• 3. Microstructure and mechanical properties of Mg-to-Al dissimilar welded joints with an Ag interlayer using ultrasonic spot welding [J] . H.Peng, D.L.Chen, X.F.Bai, 镁合金学报（英文） . 2020,第002期
• 4. The effect of axial force and contact angle on the welded area of plastic tube welded by ultrasonic welding [C] . C. Thinvongpituk, A. Bootwong, Y. Watanabe International conference on experimental mechanics . 2010
• 5. Effect of an acid and solvents on the weld properties of "kinetic" welded and ultrasonically welded parts. [D] . Mahadevaiah, Yogish. 2000
• 6. Numerical Analysis of Keyhole and Weld Pool Behaviors in Ultrasonic-Assisted Plasma Arc Welding Process [O] . Junnan Qiao, Chuansong Wu, Yongfeng Li 2021
• 7. Ultrasonic complex vibration welding systems using two-dimensional vibration stress - ultrasonic welding using various welding tips [O] . Jiromaru Tsujino 2017

• 1. Ultrasonic Welding of Magnesium-Titanium Dissimilar Metals: A Study on Thermo-mechanical Analyses of Welding Process by Experimentation and Finite Element Method [J] . Dewang Zhao ,Daxin Ren ,Kunmin Zhao . 中国机械工程学报 . 2019,第006期
• 2. Influences of acoustic field parameters on welding arc behavior in ultrasonic-MIG welding [J] . Xie Weifeng ,Fan Chenglei ,Yang Chunli . 中国焊接 . 2015,第003期
• 3. 大径管焊缝超声波探伤区别焊缝根部未焊透与焊瘤的性质 [C] . 谢春祥 . 1990年能源部电力系统第五届无损检测年会 . 1990
• 4. 厚板拘束焊焊缝金属的脆化机制及焊后热处理的韧化 [A] . 刘恺悦 . 2019