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Experimental investigation of finishing forces on Hastelloy C-276 using UAMAF process
https://orcid.org/http://orcid.org/0000-0003-3940-2114
Hastelloy C-276 is a nickel-based superalloy having high hot strength, high thermal and corrosion resistance and has led to its use in the chemical and petrochemical industries. In the present study, the ultrasonic-assisted magnetic abrasive finishing process (UAMAF) was used to finish Hastelloy C-276. In the UAMAF process, an additional attachment of ultrasonic horn was added to MAF that applies axial vibrations to the workpiece with a frequency of (10–30 kHz). In this process, normal force and power consumption were measured at different levels of voltage, abrasive percentage, speed, working gap, and power intensity using response surface methodology. The results of UAMAF were compared to responses of MAF under similar experimental conditions. The force and power consumption were increased by 26.8% and 26.6% respectively for UAMAF process compared to MAF process. However, the finishing time was reduced by 60% increasing the production rate. Furthermore, the grind surfaces after MAF and UAMAF were also analyzed by using SEM images.
Experimental investigation of finishing forces on Hastelloy C-276 using UAMAF process
https://orcid.org/http://orcid.org/0000-0003-3940-2114
Hastelloy C-276 is a nickel-based superalloy having high hot strength, high thermal and corrosion resistance and has led to its use in the chemical and petrochemical industries. In the present study, the ultrasonic-assisted magnetic abrasive finishing process (UAMAF) was used to finish Hastelloy C-276. In the UAMAF process, an additional attachment of ultrasonic horn was added to MAF that applies axial vibrations to the workpiece with a frequency of (10–30 kHz). In this process, normal force and power consumption were measured at different levels of voltage, abrasive percentage, speed, working gap, and power intensity using response surface methodology. The results of UAMAF were compared to responses of MAF under similar experimental conditions. The force and power consumption were increased by 26.8% and 26.6% respectively for UAMAF process compared to MAF process. However, the finishing time was reduced by 60% increasing the production rate. Furthermore, the grind surfaces after MAF and UAMAF were also analyzed by using SEM images.
Experimental investigation of finishing forces on Hastelloy C-276 using UAMAF process
https://orcid.org/http://orcid.org/0000-0003-3940-2114
Hastelloy C-276 is a nickel-based superalloy having high hot strength, high thermal and corrosion resistance and has led to its use in the chemical and petrochemical industries. In the present study, the ultrasonic-assisted magnetic abrasive finishing process (UAMAF) was used to finish Hastelloy C-276. In the UAMAF process, an additional attachment of ultrasonic horn was added to MAF that applies axial vibrations to the workpiece with a frequency of (10–30 kHz). In this process, normal force and power consumption were measured at different levels of voltage, abrasive percentage, speed, working gap, and power intensity using response surface methodology. The results of UAMAF were compared to responses of MAF under similar experimental conditions. The force and power consumption were increased by 26.8% and 26.6% respectively for UAMAF process compared to MAF process. However, the finishing time was reduced by 60% increasing the production rate. Furthermore, the grind surfaces after MAF and UAMAF were also analyzed by using SEM images.
Experimental investigation of finishing forces on Hastelloy C-276 using UAMAF process
Int J Interact Des Manuf
Anjaneyulu, Kamepalli (author) / Venkatesh, Gudipadu (author)
2023-04-01
13 pages
Article (Journal)
Electronic Resource
English
Hastelloy C-276 , Magnetic abrasive finishing , Ultrasonic assisted MAF , Power consumption , Normal cutting force Engineering , Engineering, general , Engineering Design , Mechanical Engineering , Computer-Aided Engineering (CAD, CAE) and Design , Electronics and Microelectronics, Instrumentation , Industrial Design
| British Library Online Contents | 2016
| British Library Online Contents | 2009