Simulation and Experiment Investigation on Superplastic Forming/Diffusion Bonding Process of a Ti-6Al-4V Alloy Rear Fuselage Part

Gui Qiang Guo; Dong Sheng Li; Xiao Qiang Li; Xuan Zhao Huang

doi:10.4028/www.scientific.net/DDF.385.407

Paper Titles

Increase of the Elasticity and Strength of the Welded Joints for the Al-Mg-Li Alloy Made by the Laser Welding by Means of the Thermal Mechanical Processing
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Numerical and Experimental Investigation on the Hybrid Superplastic Forming of the Conical Mg Alloy Component
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Establishment of the High Temperature Constitutive Relationship of the Haynes 230 Ni-Based Superalloy
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Tensile Deformation Behaviors of Aluminum Alloy 2219 at High Temperatures from 415°C to 515°C
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Simulation and Experiment Investigation on Superplastic Forming/Diffusion Bonding Process of a Ti-6Al-4V Alloy Rear Fuselage Part
p.407

Mechanical Behavior of Ti-6Al-2Sn-4Zr-2Mo Titanium Alloy under Hot and Superplastic Forming Conditions: Experiment and Modeling
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Studies on Titanium Alloys for Aerospace Application
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Microstructure Evolution of Nickel-Based Superalloys Induced by Thermomechanical Processing - Simulation and Verification
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Influence of Oblique Edge Blanking on the Online Punching Quality after Stretch Bending
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HomeDefect and Diffusion ForumDefect and Diffusion Forum Vol. 385Simulation and Experiment Investigation on...

Simulation and Experiment Investigation on Superplastic Forming/Diffusion Bonding Process of a Ti-6Al-4V Alloy Rear Fuselage Part

Abstract:

Superplastic forming/diffusion bonding (SPF/DB) process is widely used in aviation titanium alloy parts forming. PAM-STAMP was utilized to simulate the SPF/DB process of a Ti-6Al-4V double layer structure part in rear fuselage at 920°C and reach the thickness distribution of the part. Then the part was formed based on simulation. The thickness distribution of the practical part was measured and compared with the simulation result. The results show that the thickness distributions of practical and simulated part fit well with each other.

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Periodical:

Defect and Diffusion Forum (Volume 385)

Pages:

407-412

DOI:

https://doi.org/10.4028/www.scientific.net/DDF.385.407

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Online since:

July 2018

Authors:

Gui Qiang Guo, Dong Sheng Li, Xiao Qiang Li*, Xuan Zhao Huang

Keywords:

Diffusion Bonding, Double Layer Part, Superplastic Forming, Titanium Alloy Sheet

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* - Corresponding Author

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