Statistical Modeling and Optimization of Laser Cladding Stellite 6/WC Composite Coating
A response surface was employed to establish a statistical model for influencing factors and response targets to study the influence of laser cladding process parameters on the quality of Co-based WC composite coating and reduce defects in the cladding layer. Analysis showed that the cladding step a...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2022-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2022/3000233 |
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| _version_ | 1832563508005306368 |
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| author | Teng Wu Wenqing Shi Linyi Xie Meimei Gong Jiang Huang Yuping Xie Kuanfang He |
| author_facet | Teng Wu Wenqing Shi Linyi Xie Meimei Gong Jiang Huang Yuping Xie Kuanfang He |
| author_sort | Teng Wu |
| collection | DOAJ |
| description | A response surface was employed to establish a statistical model for influencing factors and response targets to study the influence of laser cladding process parameters on the quality of Co-based WC composite coating and reduce defects in the cladding layer. Analysis showed that the cladding step and laser power were the most significant factors affecting the coating’s porosity area and surface flatness. Increasing the amount of WC and the laser power significantly enhanced the hardness of the coating. The validation experiments under optimized conditions showed that the predicted value of the model was in good agreement with the actual value, and the average error was less than 6%. This study presents the preparation of Co-based WC ceramic composite coating by laser cladding and the optimization of process parameters. |
| format | Article |
| id | doaj-art-95819e83f6dd4eca81f730f927041f4b |
| 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-95819e83f6dd4eca81f730f927041f4b2025-02-03T01:19:59ZengWileyAdvances in Materials Science and Engineering1687-84422022-01-01202210.1155/2022/3000233Statistical Modeling and Optimization of Laser Cladding Stellite 6/WC Composite CoatingTeng Wu0Wenqing Shi1Linyi Xie2Meimei Gong3Jiang Huang4Yuping Xie5Kuanfang He6College of Electronics and Information EngineeringCollege of Electronics and Information EngineeringCollege of Electronics and Information EngineeringCollege of Electronics and Information EngineeringCollege of Electronics and Information EngineeringCollege of Electronics and Information EngineeringSchool of Mechatronic Engineering and AutomationA response surface was employed to establish a statistical model for influencing factors and response targets to study the influence of laser cladding process parameters on the quality of Co-based WC composite coating and reduce defects in the cladding layer. Analysis showed that the cladding step and laser power were the most significant factors affecting the coating’s porosity area and surface flatness. Increasing the amount of WC and the laser power significantly enhanced the hardness of the coating. The validation experiments under optimized conditions showed that the predicted value of the model was in good agreement with the actual value, and the average error was less than 6%. This study presents the preparation of Co-based WC ceramic composite coating by laser cladding and the optimization of process parameters.http://dx.doi.org/10.1155/2022/3000233 |
| spellingShingle | Teng Wu Wenqing Shi Linyi Xie Meimei Gong Jiang Huang Yuping Xie Kuanfang He Statistical Modeling and Optimization of Laser Cladding Stellite 6/WC Composite Coating Advances in Materials Science and Engineering |
| title | Statistical Modeling and Optimization of Laser Cladding Stellite 6/WC Composite Coating |
| title_full | Statistical Modeling and Optimization of Laser Cladding Stellite 6/WC Composite Coating |
| title_fullStr | Statistical Modeling and Optimization of Laser Cladding Stellite 6/WC Composite Coating |
| title_full_unstemmed | Statistical Modeling and Optimization of Laser Cladding Stellite 6/WC Composite Coating |
| title_short | Statistical Modeling and Optimization of Laser Cladding Stellite 6/WC Composite Coating |
| title_sort | statistical modeling and optimization of laser cladding stellite 6 wc composite coating |
| url | http://dx.doi.org/10.1155/2022/3000233 |
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