Use of radial forces for fault detection in tapping

Mezentsev, O.; Zhu, Rixin; DeVor, Richard E.; Kapoor, Shiv Gopal; Kline, William A.

doi:10.1016/s0890-6955(01)00139-0

Cited by 35 publications

(21 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…[7]. Mezentsev et al outline a model-based method for fault detection in tapping which includes runout [8]. Altintas and Chan include runout effects in a chatter suppression scheme for end milling that relies on continuously variable spindle speed [9].…”

Section: Introductionmentioning

confidence: 99%

Runout effects in milling: Surface finish, surface location error, and stability

Schmitz

Couey

Marsh

et al. 2007

International Journal of Machine Tools and Manufacture

157

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Runout effects in milling: Surface finish, surface location error, and stability

Schmitz

Couey

Marsh

et al. 2007

International Journal of Machine Tools and Manufacture

157

View full text Add to dashboard Cite

“…Oleg A et al,. proposed a model-based method for fault detection during tapping based on torque and radial forces; their model predictions agreed well with the experimental radial force and torque signals under various fault conditions [1]. Tengyun C et al,.…”

Section: Introductionmentioning

confidence: 61%

Analysis of Cutting Behavior during Tapping and Measurement of Tool Edge Temperature Measured by a Two-Color Pyrometer

Tanaka

Yamazaki

Hosokawa

et al. 2013

JAMDSM

View full text Add to dashboard Cite

This paper proposes a method for measuring the tool edge temperature during tapping. The infrared ray from the tool edge of the tapping tool was measured using a two-color pyrometer with an optical fiber. In addition, the vibration caused by contact between the first-act tool edge and the workpiece was sensed by an acceleration pickup. The outputs of the pyrometer from the tool edges and chips could be distinguished by analyzing the cutting behavior in the tapping process. The tool edge temperature was successfully measured for tapping of AISI 1045-based free-machining steel and stainless steels. The cross-sectional cutting area appears to control the tool edge temperature. The maximum tool edge temperatures with thee two steels at a cutting speed of 30 m/min reached almost 300 and 400 ºC, respectively. The cutting torque for stainless steel 303 was 3.4 N•m lower than when tapping stainless steel 304. The tool edge temperature for stainless steel 304 reached the maximum value of 510˚C. The temperature for stainless steel 303 was about 100˚C lower than of stainless steel 304.The tool edge temperature for stainless steel 304increased linearly with the cutting speed. The rate of increase in the tool edge temperature with increase in cutting speed from 25 m/min to 30 min was larger than that from 20m/min to 25min. Therefore, the tool edge surroundings apparently became harder with an increase of cutting speed.

show abstract

“…Therefore, for accurate prediction of hole quality, the effects of tool deflection and regeneration must be incorporated due to their significant impact on the X and Y forces. Furthermore, X and Y forces have been shown to be useful in the on-line detection of process faults in tapping [6], suggesting that the same may be true for reaming. Therefore, the chip load model formulation of [1] should be extended to incorporate the effects of tool deflection and regeneration.…”

Section: Modified Chip Load and Force Model Formulationmentioning

confidence: 98%

The effects of process faults and misalignments on the cutting force system and hole quality in reaming

Bhattacharyya

Jun

Kapoor

et al. 2006

International Journal of Machine Tools and Manufacture

Self Cite

View full text Add to dashboard Cite

Use of radial forces for fault detection in tapping

Cited by 35 publications

References 4 publications

Runout effects in milling: Surface finish, surface location error, and stability

Runout effects in milling: Surface finish, surface location error, and stability

Analysis of Cutting Behavior during Tapping and Measurement of Tool Edge Temperature Measured by a Two-Color Pyrometer

The effects of process faults and misalignments on the cutting force system and hole quality in reaming

Contact Info

Product

Resources

About