tailieunhanh - The effect of tool geometry on welding joint quality for aluminum 1100

Friction stir welding (Fsw) uses anon consumable tool to generate friction heat in the abutting surface, the welding parameter such as rotational speed, welding speed, tool tilt angle and tool pin profile play a major role to produce best quality joint. | The effect of tool geometry on welding joint quality for aluminum 1100 International Journal of Mechanical Engineering and Technology IJMET Volume 10 Issue 03 March 2019 pp. 1982-1993 Article ID IJMET_10_03_200 Available online at http ijmet JType IJMET amp VType 10 amp IType 3 ISSN Print 0976-6340 and ISSN Online 0976-6359 IAEME Publication Scopus Indexed THE EFFECT OF TOOL GEOMETRY ON WELDING JOINT QUALITY FOR ALUMINUM 1100 Noori Hasson Mohammed Al- Saadi Assistant Professor Research Filed Applied Mechanics Civil Engineering Department Dijlah University College Baghdad Iraq ABSTRACT Friction stir welding Fsw uses anon consumable tool to generate friction heat in the abutting surface the welding parameter such as rotational speed welding speed tool tilt angle and tool pin profile play a major role to produce best quality joint. in this project we select two tool geometries square and triangle and constant tilt angle 2 as well as to three rotational speed 800 1000 1200 rpm and constant welding speed 35mm the above parameters we peformed six specimens at different condition and two kinds of tool geometring square triangle After the tensile test for all specimens it is clear to detect that the Square tool under 1200 rpm and welding speed 30mm min produce the high tensile stress due to heat generation at this condition. Key words Friction stir welding Fsw tool geometries Cite this Article Noori Hasson Mohammed Al- Saadi The Effect of Tool Geometry on Welding Joint Quality for Aluminum 1100 International Journal of Mechanical Engineering and Technology 10 3 2019 pp. 1982 1993. http IJMET JType IJMET amp VType 10 amp IType 3 1. INTRODUCTION General Introduction Welding is a material joining process for a permanent combining of two or more parts that involves melting and subsequent solidification of the material from two parts thus forming a strong joint between them. The assemblage of parts is called a .

• Cơ khí - Chế tạo máy
• Friction stir welding
• Anon consumable tool
• Tool tilt angle
• Tool pin profile
• High tensile stress
• Dtudy of effect of friction stir welding parameters
• Impact energy of AA7075 T6
• The HAZ across the welding
• The ratio of rotation speed
• Dissimilar Al Cu joint
• Friction stir welding method
• Micro cracks formed
• Solid state joining method
• Friction stir lap welding
• The interface structure
• The formation of interface structure
• Al Ti FSL welds
• Mechanical strength of FSL welds
• Engineering Solid Mechanics
• Mix stir zone forms
• Al–Cu interface layer forms
• Aluminium alloy 5083
• Fiction stir welding
• Mechanical properties
• Friction stir welded aluminium alloy 5083
• Vietnam Journal of Science and Technology
• Fatigue crack growth at the representative zones
• aluminum alloy 6063 T5
• fatigue crack growth
• T joint friction stir welding
• Defects morphology
• Aluminum alloy 5083
• Magnification microscope
• Optimization of process parameters for friction Stir welding
• Dissimilar Aluminum alloys
• AA2024 T6 and AA6351 T6
• AA2024 T6 by using Taguchi method
• AA6351 T6 by using Taguchi method
• Friction stir welding AA6061 T6
• Tensile strength
• Bending strength
• Impact energy
• Multi responses i e tensile strength
• Strength and elongation
• Friction Stir Welding process
• Al6082 T651 aluminium alloys
• Grey relational analysis method
• Investigation of microstructure
• Al Alloy AlMg4 5Mn
• The traverse speed
• tool rotational speed
• Hàn khuấy ma sát
• Hợp kim nhôm AA6063 T5
• Vận tốc hàn
• Tốc độ quay của pin
• Cấu trúc vi mô tại khu vực hàn
• Kích thước hạt trong khu vực hàn
• friction stir welding parameters
• Analysis of variance
• Ultimate tensile strength
• Grey relational analysis
• Cracks in Al/Cu
• Bimetal Al/Cu
• Grain structure in Al/Cu
• Aluminium alloy