Investigation of the Relationship between Vibration, Cutting Forces and Tool Wear During the Processing of Inconel 718 Super Alloy under Coolant Pressure Jet-Assisted Turning with Variance Analysis
Abstract
In this study, cutter vibrations, wear conditions and cutting forces are observed during jet-assisted turning under coolant pressure conditions. Inconel 718 material is used as a thread. The data generated at cutting time is saved to a computer. Relationship between coolant pressure, vibration, tool wear and cutting forces is investigated with variance analysis. In variance analysis, Root Mean Square of vibration (vibration_RMS), RMS values of cutting forces and tool wear are chosen as dependent variables, and coolant pressure is chosen as independent variable. As a result of the analysis, it is found that the effect of coolant pressure on vibration is very important (P<0.01) on cutting forces and tool wear. Duncan multiple comparison test is applied after analysis of variance. According to the Duncan test results, it is observed that 100 bar cutting tests are the optimum tests under coolant pressure.
Keywords
References
- Alvarez J.D., Tapetado A., Vazquez C.,Miguelez H.,2017. Temperature Measurement and Numerical Prediction in Machining Inconel 718. Journal of Sensors.17(1531)
- Bhuiyan S.H., Choudhury A., 2015. Investigation of Tool Wear and Surface Finish by Analyzing Vibration Signals in Turning Assab-705 Steel. Machining Science and Technology. 19:2, 236-261.
- Chuangwen X., Jianming D., Yuzhen C., Huaiyuan L., Zhicheng S., JingS., 2018. The relationships between cutting parameters, tool wear, cutting force and vibration. Advances in Mechanical Engineering. Vol. 10(1) 1–14.
- Germer H., 2001. High-Precision AC Measurements Using the Monte Carlo Method. IEEE Transactİons on Instrumentation and Measurement, Vol: 50, No: 2.
- Güllü A., Karabulut Ş., Güldaş A., 2008. Inconel 718 süper alaşımların işlenmesinde talaş kırılma problemleri ve talaş kırıcı tasarımı. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi. Cilt 23, No 1, 157-164.
- Güngör O. (2011). Real Time Monitoring Cutting Tool Vibration, M.Sc.Thesis, Süleyman Demirel University Graduate School of Applied and Natural Sciences Electronic Computer Education Department, Isparta, Turkey.
- Hegab H., Kishawy H.A., 2018. Towards Sustainable Machining of Inconel 718 Using Nano-Fluid Minimum Quantity Lubrication. Journal of Manufacturing and Materials Processing.2(50)
- Kamruzzaman M., Dhar N.R., 2009. Effect of High Pressure Coolant on Temperature, Chip, Force, Tool Wear, Tool Life and Surface Roughness in Turning AISI 1060 Steel. G.U. Journal of Science. 22(4): 359-370.
Details
Primary Language
English
Subjects
Engineering
Journal Section
Research Article
Publication Date
June 3, 2020
Submission Date
August 1, 2019
Acceptance Date
April 20, 2020
Published in Issue
Year 2020 Volume: 11 Number: 1
Cited By
Evaluation of Methods for Superhard Material Processing to Ensure Wear Resistance of Finished Structures
ECS Journal of Solid State Science and Technology
https://doi.org/10.1149/2162-8777/acbf74