Preform and Process Design of Ti-6Al-4V Compressor Blade using Equipotential Lines and 3D FE Simulation.
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| Title: | Preform and Process Design of Ti-6Al-4V Compressor Blade using Equipotential Lines and 3D FE Simulation. |
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| Authors: | Soleimanzadeh, M.1 msoleimanzadeh@ymail.com, Fallah, M. M.2 m.fallah@srttu.edu |
| Source: | International Journal of Advanced Design & Manufacturing Technology. Mar2018, Vol. 11 Issue 1, p43-50. 8p. |
| Subjects: | Compressor blades, Forging machinery |
| Abstract: | Forging is one of the most important processes for production of titanium parts. Selection and evolution of forging parameters such as the forging preforms, part and die temperatures and strain rate are of great importance to achieve optimal process. In this work, a comprehensive study on the near net hot forging of a Ti-6Al-4V compressor blade is performed through designing several preforms and simulating the process in several die and preform temperatures. The Equipotential lines method is used for the optimal design of preforms and Johnson-Cook constitutive model is used for 3D FE simulations and the criteria for selecting the parameters was the material temperature during the process that is necessary for achieving desired properties of Ti-6Al-4V parts. According to the results, performing the isothermal forging process in increased speeds could lead to increasing the temperature over the β-transus and improper mechanical properties development. So, finding a proper die and preform temperature is necessarily accomplished in this work. According to results the appropriate temperatures for performing the process using modified 0.1v preform and ram speed of 1mm/s were 1050°C and 450°C for the preform and die respectively. [ABSTRACT FROM AUTHOR] |
| Copyright of International Journal of Advanced Design & Manufacturing Technology is the property of Islamic Azad University, Majlesi Branch and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 128443018 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Preform and Process Design of Ti-6Al-4V Compressor Blade using Equipotential Lines and 3D FE Simulation. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Soleimanzadeh%2C+M%2E%22">Soleimanzadeh, M.</searchLink><relatesTo>1</relatesTo><i> msoleimanzadeh@ymail.com</i><br /><searchLink fieldCode="AR" term="%22Fallah%2C+M%2E+M%2E%22">Fallah, M. M.</searchLink><relatesTo>2</relatesTo><i> m.fallah@srttu.edu</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22International+Journal+of+Advanced+Design+%26+Manufacturing+Technology%22">International Journal of Advanced Design & Manufacturing Technology</searchLink>. Mar2018, Vol. 11 Issue 1, p43-50. 8p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Compressor+blades%22">Compressor blades</searchLink><br /><searchLink fieldCode="DE" term="%22Forging+machinery%22">Forging machinery</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Forging is one of the most important processes for production of titanium parts. Selection and evolution of forging parameters such as the forging preforms, part and die temperatures and strain rate are of great importance to achieve optimal process. In this work, a comprehensive study on the near net hot forging of a Ti-6Al-4V compressor blade is performed through designing several preforms and simulating the process in several die and preform temperatures. The Equipotential lines method is used for the optimal design of preforms and Johnson-Cook constitutive model is used for 3D FE simulations and the criteria for selecting the parameters was the material temperature during the process that is necessary for achieving desired properties of Ti-6Al-4V parts. According to the results, performing the isothermal forging process in increased speeds could lead to increasing the temperature over the β-transus and improper mechanical properties development. So, finding a proper die and preform temperature is necessarily accomplished in this work. According to results the appropriate temperatures for performing the process using modified 0.1v preform and ram speed of 1mm/s were 1050°C and 450°C for the preform and die respectively. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of International Journal of Advanced Design & Manufacturing Technology is the property of Islamic Azad University, Majlesi Branch and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 8 StartPage: 43 Subjects: – SubjectFull: Compressor blades Type: general – SubjectFull: Forging machinery Type: general Titles: – TitleFull: Preform and Process Design of Ti-6Al-4V Compressor Blade using Equipotential Lines and 3D FE Simulation. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Soleimanzadeh, M. – PersonEntity: Name: NameFull: Fallah, M. M. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 03 Text: Mar2018 Type: published Y: 2018 Identifiers: – Type: issn-print Value: 22520406 Numbering: – Type: volume Value: 11 – Type: issue Value: 1 Titles: – TitleFull: International Journal of Advanced Design & Manufacturing Technology Type: main |
| ResultId | 1 |
