Results 51 to 60 of about 23,997 (216)

Identifying friction stir welding process parameters through coupled numerical and experimental analysis

, 2013
Friction Stir Welding (FSW) is a complex thermal-mechanical process. Numerical models have been used to calculate the thermal field, distortion and residual stress in welded components but some modeling parameters such as film coefficient and thermal ...
Pan, Wenke, Zhou, Xingguo, MacKenzie, Donald   +2 more
core   +1 more source

Prediction of Mechanical Properties and Optimization of Friction Stir Welded 2195 Aluminum Alloy Based on BP Neural Network

Metals, 2023
Friction stir welding (FSW) is regarded as an important joining process for the next generation of aerospace aluminum alloys. However, the performance of the FSW process often suffers from low precision and a long test cycle.
Fanqi Yu, Yunqiang Zhao, Zhicheng Lin, Yugang Miao, Fei Zhao, Yingchun Xie   +5 more
doaj   +1 more source

Qualification of a robotized Friction Stir Welding System [PDF]

, 2010
This paper presents an experimental methodology to determine a Friction Stir Welding (FSW) means of production based on the experimental study of the tool / material mechanical interactions generated during the welding operation.
MARTIN, Patrick, ZIMMER-CHEVRET, Sandra, LAYE, Julien, LANGLOIS, Laurent, GOUSSAIN, Jean-Claude, BIGOT, Régis   +5 more
core  

Resistance Welding Quality Through Artificial Intelligence Techniques

Sensors
Quality assessment of the resistance spot welding process (RSW) is vital during manufacturing. Evaluating the quality without altering the joint material’s physical and mechanical properties has gained interest.
Luis Alonso Domínguez-Molina, Edgar Rivas-Araiza, Juan Carlos Jauregui-Correa, Jose Luis Gonzalez-Cordoba, Jesús Carlos Pedraza-Ortega, Andras Takacs   +5 more
doaj   +1 more source

Study the effect of Welding Current on the microstructure and strength of dissimilar weld joint AISI 303/AISI 1008

Diyala Journal of Engineering Sciences, 2021
The welding of metals is one of the most important processes that require high control for obtaining a good quality of weldments. The joining of dissimilar metals is a more complex operation compared to the joining of similar metals due to the ...
Firas Hameed
doaj   +1 more source

Feasibility and optimization of dissimilar laser welding components [PDF]

, 2008
Demands placed on dissimilar metals joints have increased from various viewpoints, such as, environmental concerns, energy saving, high performance, cost saving and so on.
Hassan, Ezzeddin Mohamed
core  

Parametric finite-element studies on the effect of tool shape in friction stir welding

, 2010
The success of the Friction Stir Welding (FSW) process, and the weld quality produced, depends significantly on the design of the welding tool. In this paper the effect of variation in various tool geometry parameters on FSW process outcomes, during the ...
D Mackenzie, H Li, R Hamilton, Mackenzie, D., Li, H., Hamilton, R.   +5 more
core   +1 more source

Effect of CO2 laser cutting process parameters on edge quality and operating cost of AISI316L [PDF]

, 2012
Laser cutting is a popular manufacturing process utilized to cut various types of materials economically. The width of laser cut or kerf, quality of the cut edges and the operating cost are affected by laser power, cutting speed, assist gas pressure ...
T. Inoue, Hagino, M., Olabi, Abdul-Ghani, A.G. Olabi, Eltawahni, Hayat, K.Y. Benyounis, H.A. Eltawahni, Benyounis, Khaled, Inoue, T., M. Hagino   +9 more
core   +1 more source

The Impact of Welding Parameters on the Welding Strength of High Borosilicate Glass and Aluminum Alloy

Metals
This study adopts a new surface pretreatment method, Laser Surface Remelting (LSR). This experiment aims to establish a set of laser welding process parameters suitable for aluminum alloy and glass under this specific pretreatment.
Changjun Chen, Jian Tang, Min Zhang, Wei Zhang   +3 more
doaj   +1 more source

The grey-based Taguchi method was used to enhance the TIG-MIG hybrid welding process parameters for mild steel

Invention Disclosure
s: Metal Industry and Machine Technology Development Enterprise is Ethiopia's leading manufacturing industry, producing a diverse range of industrial machinery and products.
Fasil Kebede Tesfaye, Ayitenew Mogninet Getaneh   +1 more
doaj   +1 more source