Detection of Cu particles volume fraction in vibrating Al-Cu mixtures by multiple-amplitude modulation implemented in impedance measurement system (mAM-IMS)
Copper (Cu) particles volume fraction in Aluminum-Copper (Al-Cu) have been detected by multiple-amplitude modulation which is implemented into an impedance measurement system (mAM-IMS). The mAM-IMS has an evaluation section and a measurement section. The evaluation section is composed of three steps...
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| Format: | Article |
| Language: | English |
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The Japan Society of Mechanical Engineers
2022-06-01
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| Series: | Mechanical Engineering Journal |
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| Online Access: | https://www.jstage.jst.go.jp/article/mej/9/3/9_21-00379/_pdf/-char/en |
| _version_ | 1817975975332282368 |
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| author | Prima Asmara SEJATI Marlin Ramadhan BAIDILLAH Yosephus Ardean Kurnianto PRAYITNO Kiagus Aufa IBRAHIM Daisuke KAWASHIMA Masahiro TAKEI |
| author_facet | Prima Asmara SEJATI Marlin Ramadhan BAIDILLAH Yosephus Ardean Kurnianto PRAYITNO Kiagus Aufa IBRAHIM Daisuke KAWASHIMA Masahiro TAKEI |
| author_sort | Prima Asmara SEJATI |
| collection | DOAJ |
| description | Copper (Cu) particles volume fraction in Aluminum-Copper (Al-Cu) have been detected by multiple-amplitude modulation which is implemented into an impedance measurement system (mAM-IMS). The mAM-IMS has an evaluation section and a measurement section. The evaluation section is composed of three steps which are 1) The evaluation step of single modulation frequency fm for Cu particles volume fraction φCu detection in static Al-Cu mixtures, 2) The evaluation step of multiple fm for φCu detection in vibrating Al-Cu mixtures, 3) The determination step of multiple-AM for the best modulation and carrier frequencies fm/fc combination for φCu detection in vibrating Al-Cu mixtures under vibration frequency fp. All steps in the evaluation section are investigated by a simulation study. After the evaluation step, the best fm/fc combination is tested and evaluated in the measurement section by the wet-type gravity vibration separator (WGS) deck for the experimental φCu detection in vibrating Al-Cu mixtures under constant vibration frequency fp. As a result, the mAM-IMS with the best fm/fc combination should satisfy the requirement of fm ≤ fp ＜ fc where fc = 2.5fp. By evaluating the normalized measured impedance Z′^expm in the range of 0% ≤ φCu ≤ 57.14%, the mAM-IMS with the best fm/fc combination is able to detect the experimental φCu in vibrating Al-Cu mixtures by spatial-mean error deviation 〈ε〉=8.12%. |
| first_indexed | 2024-04-13T21:56:26Z |
| format | Article |
| id | doaj.art-6858d00b72b8440f85e0fdcf79f13596 |
| institution | Directory Open Access Journal |
| issn | 2187-9745 |
| language | English |
| last_indexed | 2024-04-13T21:56:26Z |
| publishDate | 2022-06-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Mechanical Engineering Journal |
| spelling | doaj.art-6858d00b72b8440f85e0fdcf79f135962022-12-22T02:28:14ZengThe Japan Society of Mechanical EngineersMechanical Engineering Journal2187-97452022-06-019321-0037921-0037910.1299/mej.21-00379mejDetection of Cu particles volume fraction in vibrating Al-Cu mixtures by multiple-amplitude modulation implemented in impedance measurement system (mAM-IMS)Prima Asmara SEJATI0Marlin Ramadhan BAIDILLAH1Yosephus Ardean Kurnianto PRAYITNO2Kiagus Aufa IBRAHIM3Daisuke KAWASHIMA4Masahiro TAKEI5Department of Mechanical Engineering, Graduate School of Engineering, Division of Fundamental Engineering, Chiba UniversityDepartment of Mechanical Engineering, Graduate School of Engineering, Division of Fundamental Engineering, Chiba UniversityDepartment of Mechanical Engineering, Graduate School of Engineering, Division of Fundamental Engineering, Chiba UniversityDepartment of Mechanical Engineering, Graduate School of Engineering, Division of Fundamental Engineering, Chiba UniversityDepartment of Mechanical Engineering, Graduate School of Engineering, Division of Fundamental Engineering, Chiba UniversityDepartment of Mechanical Engineering, Graduate School of Engineering, Division of Fundamental Engineering, Chiba UniversityCopper (Cu) particles volume fraction in Aluminum-Copper (Al-Cu) have been detected by multiple-amplitude modulation which is implemented into an impedance measurement system (mAM-IMS). The mAM-IMS has an evaluation section and a measurement section. The evaluation section is composed of three steps which are 1) The evaluation step of single modulation frequency fm for Cu particles volume fraction φCu detection in static Al-Cu mixtures, 2) The evaluation step of multiple fm for φCu detection in vibrating Al-Cu mixtures, 3) The determination step of multiple-AM for the best modulation and carrier frequencies fm/fc combination for φCu detection in vibrating Al-Cu mixtures under vibration frequency fp. All steps in the evaluation section are investigated by a simulation study. After the evaluation step, the best fm/fc combination is tested and evaluated in the measurement section by the wet-type gravity vibration separator (WGS) deck for the experimental φCu detection in vibrating Al-Cu mixtures under constant vibration frequency fp. As a result, the mAM-IMS with the best fm/fc combination should satisfy the requirement of fm ≤ fp ＜ fc where fc = 2.5fp. By evaluating the normalized measured impedance Z′^expm in the range of 0% ≤ φCu ≤ 57.14%, the mAM-IMS with the best fm/fc combination is able to detect the experimental φCu in vibrating Al-Cu mixtures by spatial-mean error deviation 〈ε〉=8.12%.https://www.jstage.jst.go.jp/article/mej/9/3/9_21-00379/_pdf/-char/enparticles volume fractionvibrating particle mixturesmultiple-amplitude modulationelectrical impedance measurementwet-type gravity vibration separator (wgs) |
| spellingShingle | Prima Asmara SEJATI Marlin Ramadhan BAIDILLAH Yosephus Ardean Kurnianto PRAYITNO Kiagus Aufa IBRAHIM Daisuke KAWASHIMA Masahiro TAKEI Detection of Cu particles volume fraction in vibrating Al-Cu mixtures by multiple-amplitude modulation implemented in impedance measurement system (mAM-IMS) Mechanical Engineering Journal particles volume fraction vibrating particle mixtures multiple-amplitude modulation electrical impedance measurement wet-type gravity vibration separator (wgs) |
| title | Detection of Cu particles volume fraction in vibrating Al-Cu mixtures by multiple-amplitude modulation implemented in impedance measurement system (mAM-IMS) |
| title_full | Detection of Cu particles volume fraction in vibrating Al-Cu mixtures by multiple-amplitude modulation implemented in impedance measurement system (mAM-IMS) |
| title_fullStr | Detection of Cu particles volume fraction in vibrating Al-Cu mixtures by multiple-amplitude modulation implemented in impedance measurement system (mAM-IMS) |
| title_full_unstemmed | Detection of Cu particles volume fraction in vibrating Al-Cu mixtures by multiple-amplitude modulation implemented in impedance measurement system (mAM-IMS) |
| title_short | Detection of Cu particles volume fraction in vibrating Al-Cu mixtures by multiple-amplitude modulation implemented in impedance measurement system (mAM-IMS) |
| title_sort | detection of cu particles volume fraction in vibrating al cu mixtures by multiple amplitude modulation implemented in impedance measurement system mam ims |
| topic | particles volume fraction vibrating particle mixtures multiple-amplitude modulation electrical impedance measurement wet-type gravity vibration separator (wgs) |
| url | https://www.jstage.jst.go.jp/article/mej/9/3/9_21-00379/_pdf/-char/en |
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