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Keywords: Tool Wear
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Proceedings Papers

Proc. ASME. MSEC2022, Volume 1: Additive Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation; Nano/Micro/Meso Manufacturing, V001T07A001, June 27–July 1, 2022
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2022-80096
...Proceedings of the ASME 2022 17th International Manufacturing Science and Engineering Conference MSEC2022 June 27-July 1, 2022, West Lafayette, Indiana, USA MSEC2022-80096 EFFECT OF POROSITY ON TOOL WEAR DURING MICROMACHINING OF ADDITIVE MANUFACTURED TITANIUM ALLOY Vinay Varghese Department...
Proceedings Papers

Proc. ASME. MSEC2021, Volume 2: Manufacturing Processes; Manufacturing Systems; Nano/Micro/Meso Manufacturing; Quality and Reliability, V002T06A021, June 21–25, 2021
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2021-63510
... Abstract Although carbon fiber reinforced plastics (CFRP) materials are widely used in high-strength and low-weight applications such as aerospace, defense, and automotive industries, they are one of the difficult-to-machine materials due to extensive tool wear. This paper investigates...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T05A021, September 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2020-8408
... Abstract In metal cutting process, modeling and predicting the tool wear development has been researched for decades. Many efforts have been made to study the cutting temperature as an indicator for the tool wear behavior. However, the determination of the cutting temperature in the critical...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T05A007, September 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2020-8375
... drills (twist drill and straight drill) were used to find out the influence of oil flow rate on the cutting performance. Tool life, tool wear, cutting force and torque were monitored as the cutting performance indicators. It was concluded that, the common belief of higher oil flow rate providing better...
Proceedings Papers

Proc. ASME. MSEC2013, Volume 1: Processing, V001T01A035, June 10–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2013-1220
... One of the most cost-effective dimensionally accurate processes used in manufacturing today, that is capable of producing a superior surface finish, is machining. As tooling wears, however, the advantages of machining greatly diminish. In addition, the time lost changing out the tooling...
Proceedings Papers

Proc. ASME. MSEC2013, Volume 2: Systems; Micro and Nano Technologies; Sustainable Manufacturing, V002T03A010, June 10–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2013-1011
... parameters considered are material removal rate (MRR), surface roughness (R a ) and tool wear (TW). The significant parameters are identified individually using ANOVA and main effect plots. However, it is observed that the main goal of the manufacturers is to produce high quality products in shorter interval...
Proceedings Papers

Proc. ASME. MSEC2013, Volume 2: Systems; Micro and Nano Technologies; Sustainable Manufacturing, V002T02A030, June 10–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2013-1245
... Tool wear development is an important parameter to control in order to obtain a specific surface integrity in machining operations. Unfortunately, it is difficult to accurately predict the tool life since wear rates generally exhibit a large scattering, and in consequence a scattering...
Proceedings Papers

Proc. ASME. MSEC2011, ASME 2011 International Manufacturing Science and Engineering Conference, Volume 1, 73-79, June 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2011-50247
... a surface profilometer and the machined surface is observed using a scanning electron microscope (SEM). Chip morphology and tool wear are examined using an optical microscope. Cutting forces are measured using a three-component dynamometer. Based on the experimental results, it is found that the nHAP...
Proceedings Papers

Proc. ASME. MSEC2011, ASME 2011 International Manufacturing Science and Engineering Conference, Volume 2, 313-322, June 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2011-50278
... 19 09 2011 The objective of this paper is to qualitatively assess the inadequacies of the current manner of tool wear quantification and consequently to suggest/develop a more comprehensive approach to machining tool wear characterization. Traditional parameters used for tool wear...
Proceedings Papers

Proc. ASME. MSEC2010, ASME 2010 International Manufacturing Science and Engineering Conference, Volume 1, 113-119, October 12–15, 2010
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2010-34154
... was provided. After presenting the experiment procedures and workpiece properties, it reports the results on tool wear, cutting force, torque, surface roughness in RUM of stainless. Finally, it discusses and compares the performances of diamond and CBN tools in RUM of stainless steel under certain conditions...
Proceedings Papers

Proc. ASME. MSEC2010, ASME 2010 International Manufacturing Science and Engineering Conference, Volume 1, 191-201, October 12–15, 2010
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2010-34187
... Research Scientist Saegertown, PA USA KEYWORDS Cryogenic Treatment, Ceramic Tooling, Tool Wear ABSTRACT One of the most cost-effective dimensionally accurate processes used in manufacturing today, that is capable of producing a superior surface finish, is machining. As tooling wears, however...
Proceedings Papers

Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 2, 183-189, October 4–7, 2009
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2009-84376
... of tool wear and, thus, increase tool longevity are a vital component when improving the efficiency of machining processes. To this end, cryogenically treating cutting tools (especially high-speed steel tooling) is becoming more commonplace since research has shown that the treated tooling exhibits...
Proceedings Papers

Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 2, 119-128, October 4–7, 2009
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2009-84354
... recent progress in low-cost wireless sensor development, model calibration methods, model accuracy, and tool condition monitoring for SMS. We describe a system that can estimate tool wear using the coefficients of a tangential cutting force model. The model coefficients are estimated by online...
Proceedings Papers

Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 2, 97-104, October 4–7, 2009
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2009-84256
... 22 09 2010 Machining wear models are useful for the prediction of tool life and the estimation of machining productivity. Existing wear models relate the cutting parameters of feed, speed, and depth of cut to tool wear. The tool wear is often reported as changes in flank width...
Proceedings Papers

Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 1, 671-676, October 4–7, 2009
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2009-84055
... shape in the calculation. Key Words: Polishing, Lapping, Double-Sided Polishing, Flatness, Tool Wear, Engineering Optimization, Genetic Algorithm, Silicon Wafer INTRODUCTION Semiconductor devices require Si wafers as the substrates to be manufactured with very high flatness for miniaturizing the design...
Proceedings Papers

Proc. ASME. MSEC2008, ASME 2008 International Manufacturing Science and Engineering Conference, Volume 1, 447-455, October 7–10, 2008
Publisher: American Society of Mechanical Engineers
Paper No: MSEC_ICM&P2008-72469
... 27 07 2009 This paper reviews the literature on dry machining with VT cooling (using vortex-tube generated cold air as coolant). It presents reported experimental results on effects of VT cooling on cutting force, cutting temperature, tool wear, surface roughness, and residual stress...