Optimization and Mechanical Properties of TiO2 Reinforced AA 7150 Composites Using Response Surface Methodology
The goal of this research is to increase the performance of AA 7150 reinforced with TiO2 microparticles by optimizing the stir casting parameters. The response surface method's central composite design technique was used to optimize the three stir casting factors of stirring temperature (A), st...
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| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2022-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2022/5779840 |
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| author | S V G V A Prasad V. Kamalakar J. Madhusudhanan Puthalapattu Reddy Prasad G. Adilakshmi Nellore Manoj Kumar Anitha Gopalan Vinod Singh rajput Nagaraj Ashok |
| author_facet | S V G V A Prasad V. Kamalakar J. Madhusudhanan Puthalapattu Reddy Prasad G. Adilakshmi Nellore Manoj Kumar Anitha Gopalan Vinod Singh rajput Nagaraj Ashok |
| author_sort | S V G V A Prasad |
| collection | DOAJ |
| description | The goal of this research is to increase the performance of AA 7150 reinforced with TiO2 microparticles by optimizing the stir casting parameters. The response surface method's central composite design technique was used to optimize the three stir casting factors of stirring temperature (A), stirring speed (B), and stirring time (C). The ultimate tensile strength, hardness, impact strength, elastic modulus, and compressive strength were all tested. With the aid of analysis of variance, it was discovered that it had a substantial influence on the test samples' characteristics responses. 5 quadratic experiments were linked using factors' characteristics. At a level of 95% confidence, the models were found to be statistically important, and the variations were found to be less than 5%. The response surface was used to assess the parameter interaction profile. Each interaction's contour plots provided a range of stirring settings within which each property may be maximized. |
| format | Article |
| id | doaj-art-a917c1742490456cb270f12e818ed2d2 |
| institution | Kabale University |
| issn | 1687-8442 |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-a917c1742490456cb270f12e818ed2d22025-02-03T05:53:33ZengWileyAdvances in Materials Science and Engineering1687-84422022-01-01202210.1155/2022/5779840Optimization and Mechanical Properties of TiO2 Reinforced AA 7150 Composites Using Response Surface MethodologyS V G V A Prasad0V. Kamalakar1J. Madhusudhanan2Puthalapattu Reddy Prasad3G. Adilakshmi4Nellore Manoj Kumar5Anitha Gopalan6Vinod Singh rajput7Nagaraj Ashok8Department of PhysicsDepartment of PhysicsDepartment of BiotechnologyDepartment of ChemistryScienuvo R & D ServicesDepartment of PhysicsDepartment of Electronics and Communication EngineeringDepartment of Mechanical EngineeringFaculty of Mechanical EngineeringThe goal of this research is to increase the performance of AA 7150 reinforced with TiO2 microparticles by optimizing the stir casting parameters. The response surface method's central composite design technique was used to optimize the three stir casting factors of stirring temperature (A), stirring speed (B), and stirring time (C). The ultimate tensile strength, hardness, impact strength, elastic modulus, and compressive strength were all tested. With the aid of analysis of variance, it was discovered that it had a substantial influence on the test samples' characteristics responses. 5 quadratic experiments were linked using factors' characteristics. At a level of 95% confidence, the models were found to be statistically important, and the variations were found to be less than 5%. The response surface was used to assess the parameter interaction profile. Each interaction's contour plots provided a range of stirring settings within which each property may be maximized.http://dx.doi.org/10.1155/2022/5779840 |
| spellingShingle | S V G V A Prasad V. Kamalakar J. Madhusudhanan Puthalapattu Reddy Prasad G. Adilakshmi Nellore Manoj Kumar Anitha Gopalan Vinod Singh rajput Nagaraj Ashok Optimization and Mechanical Properties of TiO2 Reinforced AA 7150 Composites Using Response Surface Methodology Advances in Materials Science and Engineering |
| title | Optimization and Mechanical Properties of TiO2 Reinforced AA 7150 Composites Using Response Surface Methodology |
| title_full | Optimization and Mechanical Properties of TiO2 Reinforced AA 7150 Composites Using Response Surface Methodology |
| title_fullStr | Optimization and Mechanical Properties of TiO2 Reinforced AA 7150 Composites Using Response Surface Methodology |
| title_full_unstemmed | Optimization and Mechanical Properties of TiO2 Reinforced AA 7150 Composites Using Response Surface Methodology |
| title_short | Optimization and Mechanical Properties of TiO2 Reinforced AA 7150 Composites Using Response Surface Methodology |
| title_sort | optimization and mechanical properties of tio2 reinforced aa 7150 composites using response surface methodology |
| url | http://dx.doi.org/10.1155/2022/5779840 |
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