Effect of ultrasonic power on porosity, microstructure, mechanical properties of the aluminum alloy joint by ultrasonic assisted laser-MIG hybrid welding

[1]  T. Graf,et al.  Strain signatures associated to the formation of hot cracks during laser beam welding of aluminum alloys , 2018 .

[2]  Haoping Peng,et al.  The effect of TIG welding techniques on microstructure, properties and porosity of the welded joint of 2219 aluminum alloy , 2017 .

[3]  Y. Zhao,et al.  The effect of laser surface melting on microstructure and corrosion behavior of friction stir welded aluminum alloy 2219 , 2017 .

[4]  Chunli Yang,et al.  Grain fragmentation in ultrasonic-assisted TIG weld of pure aluminum. , 2017, Ultrasonics sonochemistry.

[5]  Chuansong Wu,et al.  Effect of ultrasonic vibration on fatigue performance of AA 2024-T3 friction stir weld joints , 2017 .

[6]  Shuai Yan,et al.  Microstructure evolution and mechanical properties of ultrasonic assisted laser clad yttria stabilized zirconia coating , 2017 .

[7]  Shaohua Xu,et al.  Effect of adding powder on joint properties of laser penetration welding for dual phase steel and aluminum alloy , 2017 .

[8]  Xiangchen Meng,et al.  Dissimilar friction stir welding of 6061 aluminum alloy and AZ31 magnesium alloy assisted with ultrasonic , 2017 .

[9]  Yan-bin Chen,et al.  Double-sided laser beam welded T-joints for aluminum-lithium alloy aircraft fuselage panels: Effects of filler elements on microstructure and mechanical properties , 2017 .

[10]  Chuansong Wu,et al.  Application of ultrasonic vibrations in welding and metal processing: A status review , 2017 .

[11]  C. Wu,et al.  Precursor ultrasonic effect on grain structure development of AA6061-T6 friction stir weld , 2017 .

[12]  Xiaoyan Zeng,et al.  Relationship between pool characteristic and weld porosity in laser arc hybrid welding of AA6082 aluminum alloy , 2017 .

[13]  Jijin Xu,et al.  Reduction of ductility-dip cracking susceptibility by ultrasonic-assisted GTAW , 2017 .

[14]  Chuan Xu,et al.  Evolution of Microstructure, Mechanical Properties and Corrosion Resistance of Ultrasonic Assisted Welded-Brazed Mg/Ti Joint , 2016 .

[15]  Xiaoyan Zeng,et al.  Effect of microstructural characteristics on high cycle fatigue properties of laser-arc hybrid welded AA6082 aluminum alloy , 2016 .

[16]  Zhen Luo,et al.  Grain refining by ultrasonic stirring of the weld pool , 2016 .

[17]  Chunli Yang,et al.  Effect of acoustic field parameters on arc acoustic binding during ultrasonic wave-assisted arc welding. , 2016, Ultrasonics sonochemistry.

[18]  Chuansong Wu,et al.  Modeling the effects of ultrasonic vibration on friction stir welding , 2015 .

[19]  Jinwu Kang,et al.  The comparison of ultrasonic effects in different metal melts. , 2015, Ultrasonics.

[20]  Hamed Sohrabpoor,et al.  Experimental studies on ultrasonically assisted friction stir spot welding of AA6061 , 2015 .

[21]  Lin Li,et al.  The effects of short pulse laser surface cleaning on porosity formation and reduction in laser welding of aluminium alloy for automotive component manufacture , 2014 .

[22]  R. Kovacevic,et al.  Experimental and numerical investigations of hybrid laser arc welding of aluminum alloys in the thick T-joint configuration , 2014 .

[23]  Ying Wang,et al.  Effect of post weld heat treatment on properties of variable polarity TIG welded AA2219 aluminium alloy joints , 2014 .

[24]  Y. Fu,et al.  Application of ultrasonic treating to degassing of metal ingots , 2008 .

[25]  T. Meek,et al.  Degassing of molten aluminum A356 alloy using ultrasonic vibration , 2004 .

[26]  D. Rubens,et al.  Acoustic backscatter properties of the particle/bubble ultrasound contrast agent. , 1998, Ultrasonics.