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| Finite Element Analysis on Head Forming Process of Ti-6Al-4V Hexagon Bolt |
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Abstract Bolt head used in aviation industry is various and very complex, and usually formed by forging. By using a simulation software, the head forming process of Ti-6Al-4V hexagon bolt is simulated, and the stress field, strain field, temperature field and material flow are analyzed. Meanwhile the possible faults like folding and crack are predicted, which can offer theory basis for the design and improvement of the process.
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2010, 
