TY - GEN
T1 - Analysis of Boring Bar Vibration Response Reduction Due to the Effect of Internal Damper Addition with Variation in Diameter of Damper and Cutting Parameters in the Machining Process
AU - Hendrowati, Wiwiek
AU - Nyoman Sutantra, I.
AU - Laksana, Guntur Harus
AU - Solichin, Moch
AU - Az-Zahra, Rasyidah Salsafira
N1 - Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025.
PY - 2025
Y1 - 2025
N2 - In this study, a boring bar mechanism design simulation was carried out with the addition of a press-fitted damper made of metal using ANSYS software. The boring bar is made of AISI 1045 material with a diameter of 25 mm and a length of 282 mm. The damper has the same material as the boring bar and has the shape of a solid cylinder placed inside the boring bar with a length of 235 mm. The diameter of the damper varies from 3, 4, 5, 6, to 7 mm. This simulation is also carried out by variations in cutting parameters, including spindle speeds of 320, 450, and 720 RPM, feed rate of 0.06, 0.08, and 0.10 mm/rev, and depth of cut of 0.3, 0.4, and 0.5 mm. Based on the simulation results on variations in damper size, the 7 mm custom boring bar is the most optimal variation, which can reduce vibration by 62.47% in the x-axis direction and 66.36% in the z direction at cutting parameter 21 (320 RPM, 0.5 mm, 0.1 mm/rev).
AB - In this study, a boring bar mechanism design simulation was carried out with the addition of a press-fitted damper made of metal using ANSYS software. The boring bar is made of AISI 1045 material with a diameter of 25 mm and a length of 282 mm. The damper has the same material as the boring bar and has the shape of a solid cylinder placed inside the boring bar with a length of 235 mm. The diameter of the damper varies from 3, 4, 5, 6, to 7 mm. This simulation is also carried out by variations in cutting parameters, including spindle speeds of 320, 450, and 720 RPM, feed rate of 0.06, 0.08, and 0.10 mm/rev, and depth of cut of 0.3, 0.4, and 0.5 mm. Based on the simulation results on variations in damper size, the 7 mm custom boring bar is the most optimal variation, which can reduce vibration by 62.47% in the x-axis direction and 66.36% in the z direction at cutting parameter 21 (320 RPM, 0.5 mm, 0.1 mm/rev).
KW - Boring bar
KW - Cutting parameter
KW - Damper
KW - Vibration reduction
KW - Vibration response
UR - https://www.scopus.com/pages/publications/105007501887
U2 - 10.1007/978-981-97-8197-3_33
DO - 10.1007/978-981-97-8197-3_33
M3 - Conference contribution
AN - SCOPUS:105007501887
SN - 9789819781966
T3 - Lecture Notes in Electrical Engineering
SP - 339
EP - 347
BT - Smart Innovation in Green and Sustainable Energy - Select Proceedings of ICOME 2023
A2 - Suwarno, Suwarno
A2 - Yuwono, Triyogi
A2 - Kolhe, Mohan
A2 - Aziz, Muhammad
PB - Springer Science and Business Media Deutschland GmbH
T2 - 6th International Conference on Mechanical Engineering, ICOME 2023
Y2 - 30 August 2023 through 31 August 2023
ER -