Effect of pulsed Nd: YAG laser powers on 304 stainless steel welding

被引：0
|
作者：
Candan, L. [1 ]
Demir, A. [1 ]
Akman, E. [1 ]
机构：
[1] Kocaeli Univ, Laser Technol Res & Appl Ctr, Kocaeli, Turkey
来源：
SIX INTERNATIONAL CONFERENCE OF THE BALKAN PHYSICAL UNION | 2007年 / 899卷
关键词：
pulsed Nd : YAG laser welding; stainless steel; overlap; penetration;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this study, optimum welding parameters are obtained for 1mm thickness type 304 stainless steel welding using the Lumonics JK760TR pulsed Nd:YAG laser. The influences of laser welding parameters such as pulse duration, focal position, frequency, laser power, welding speed, and shielding gas (N-2) pressure on penetration defining welding quality are investigated. Also comparisons of overlap ratios are presented between theory and experiment for pulse duration, frequency and welding speed.
引用
收藏
页码：311 / +
页数：2
相关论文
共 50 条
  • [31] Experimental investigation on dissimilar pulsed Nd:YAG laser welding of AISI 420 stainless steel to kovar alloy
    Baghjari, S. H.
    AkbariMousavi, S. A. A.
    [J]. MATERIALS & DESIGN, 2014, 57 : 128 - 134
  • [32] Multi-criteria optimization of weld bead in pulsed Nd:YAG laser welding of stainless steel 316
    Solati, Ali
    Arab, Nasrollah Bani Mostafa
    Mohammadi-Ahmar, Akbar
    Shahri, Hamid Reza Fazli
    [J]. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING, 2019, 233 (02) : 151 - 164
  • [33] Porosity reduction in Nd-YAG laser welding of stainless steel and inconel alloy by using a pulsed wave
    Kuo, TY
    Jeng, SL
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2005, 38 (05) : 722 - 728
  • [34] Pulsed Nd:YAG laser seam welding of AISI 316L stainless steel thin foils
    Ventrella, Vicente Afonso
    Berretta, Jose Roberto
    de Rossi, Wagner
    [J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2010, 210 (14) : 1838 - 1843
  • [35] Microstructure evolution and wear behavior of AISI 304 stainless steel after Nd:YAG pulsed laser surface melting
    Cui, C. Y.
    Shu, Y. X.
    Cui, X. G.
    Hu, J. D.
    [J]. APPLIED OPTICS, 2020, 59 (34) : 10862 - 10869
  • [36] Controlled Laser Transformation Hardening of Martensitic Stainless Steel by Pulsed Nd:YAG Laser
    B.Mahmoudi
    A.R.Sabour Aghdam
    M.J.Torkamany
    [J]. Journal of Electronic Science and Technology, 2010, 8 (01) : 87 - 90
  • [37] Process Window for Nd:YAG Laser Welding of Super Duplex Stainless Steel
    N. Sivagurumanikandan
    S. Saravanan
    G. Sivakumar
    K. Raghukandan
    [J]. Journal of Russian Laser Research, 2018, 39 : 575 - 584
  • [38] Process Window for Nd:YAG Laser Welding of Super Duplex Stainless Steel
    Sivagurumanikandan, N.
    Saravanan, S.
    Sivakumar, G.
    Raghukandan, K.
    [J]. JOURNAL OF RUSSIAN LASER RESEARCH, 2018, 39 (06) : 575 - 584
  • [39] Nd:YAG laser welding of austenitic stainless steel -: Filler wire parameters
    Jokinen, T
    Salminen, A
    Kujanpää, V
    [J]. ICALEO (R)'99: PROCEEDING OF THE LASER MATERIALS PROCESSING CONFERENCE, VOL 87, PTS 1 AND 2, 2000, 87 : D216 - D224
  • [40] Effect of Beam Energy on Weld Geometric Characteristics in Nd:YAG Laser Overlapping Spot Welding of Thin AISI 304 Stainless Steel Sheets
    Hana Lapsanska
    Hana Chmelickova
    Miroslav Hrabovsky
    [J]. Metallurgical and Materials Transactions B, 2010, 41 : 1108 - 1115
12345