Optimization of process parameters for the development of Ni–Al-Ti-Mn-Co-Fe–Cr high entropy alloy system via spark plasma sintering
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| Định dạng: | Sách |
| Ngôn ngữ: | English |
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Springer
2023
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| Truy cập trực tuyến: | https://link.springer.com/article/10.1007/s00170-023-11311-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8499 |
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oai:localhost:PNK-84992023-05-25T01:22:37Z Optimization of process parameters for the development of Ni–Al-Ti-Mn-Co-Fe–Cr high entropy alloy system via spark plasma sintering Emmanuel, Olorundaisi Bukola Joseph, Babalola Bamidele Lawrence, Bayode HEA UDD CC BY A novel equal atomic Ni–Al-Ti-Mn-Co-Fe–Cr high entropy alloy (HEA) was developed via the spark plasma sintering (SPS) process. This study investigates the influence of the sintering parametric processes, which consist of the sintering temperature (ST) and heating rate (HR) at constant pressure and dwelling time (DT) on the Microhardness (MH) and relative density (RD) of the developed HEA. Response surface methodology (RSM) was used to develop a predictive model. The design of experiment (DOE) approach was adopted to reduce the number of experiments and eliminate trial by error. ST and HR were considered model variables in developing the model. The user-defined design (UDD) under RSM was used to predict the optimal sintering parameters, and an experiment was conducted to validate the result. The result indicates that ST and HR play a significant role in achieving high densification and hardness. 2023-05-25T01:22:37Z 2023-05-25T01:22:37Z 2023 Book https://link.springer.com/article/10.1007/s00170-023-11311-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8499 en application/pdf Springer |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
HEA UDD |
| spellingShingle |
HEA UDD Emmanuel, Olorundaisi Bukola Joseph, Babalola Bamidele Lawrence, Bayode Optimization of process parameters for the development of Ni–Al-Ti-Mn-Co-Fe–Cr high entropy alloy system via spark plasma sintering |
| description |
CC BY |
| format |
Book |
| author |
Emmanuel, Olorundaisi Bukola Joseph, Babalola Bamidele Lawrence, Bayode |
| author_facet |
Emmanuel, Olorundaisi Bukola Joseph, Babalola Bamidele Lawrence, Bayode |
| author_sort |
Emmanuel, Olorundaisi |
| title |
Optimization of process parameters for the development of Ni–Al-Ti-Mn-Co-Fe–Cr high entropy alloy system via spark plasma sintering |
| title_short |
Optimization of process parameters for the development of Ni–Al-Ti-Mn-Co-Fe–Cr high entropy alloy system via spark plasma sintering |
| title_full |
Optimization of process parameters for the development of Ni–Al-Ti-Mn-Co-Fe–Cr high entropy alloy system via spark plasma sintering |
| title_fullStr |
Optimization of process parameters for the development of Ni–Al-Ti-Mn-Co-Fe–Cr high entropy alloy system via spark plasma sintering |
| title_full_unstemmed |
Optimization of process parameters for the development of Ni–Al-Ti-Mn-Co-Fe–Cr high entropy alloy system via spark plasma sintering |
| title_sort |
optimization of process parameters for the development of ni–al-ti-mn-co-fe–cr high entropy alloy system via spark plasma sintering |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1007/s00170-023-11311-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8499 |
| _version_ |
1772331160028839936 |
| score |
8.891145 |