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Keywords: machining
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Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T05A008, September 3, 2020
Paper No: MSEC2020-8491
...APPLICATIONS OF MACHINING IN MATERIALS MANUFACTURING J. B. Mann1 University of West Florida Pensacola, FL M. Saei, A. Udupa, and B. Stiven Puentes- Rodriguez Purdue University West Lafayette, IN D. Sagapuram Texas A&M University College Station, TX ABSTRACT The deformation conditions in machining...
Proceedings Papers

Proc. ASME. MSEC2019, Volume 2: Processes; Materials, V002T03A066, June 10–14, 2019
Paper No: MSEC2019-3012
... Ti-6Al-4V alloy slot milling machining microstructure phase transformation chips workpiece Abstract The objective of this study is to investigate the microstructural changes and phase transformation of chips and workpiece during slot milling on Ti-6Al-4V alloy in dry, flood coolant...
Proceedings Papers

Proc. ASME. MSEC2019, Volume 2: Processes; Materials, V002T03A060, June 10–14, 2019
Paper No: MSEC2019-2957
... capture the deformation physics while being computationally feasible. Moreover, even conventional standard FEA codes can be leveraged for modeling and simulation in more effective ways. In this work, we present three challenging scenarios for modeling, namely large strain extrusion machining (LSEM...
Proceedings Papers

Proc. ASME. MSEC2019, Volume 2: Processes; Materials, V002T03A062, June 10–14, 2019
Paper No: MSEC2019-2980
... Abstract The effects of surface structure on mechanical performance for open-cell aluminum foam specimens was investigated in the present study. A surface gradient for pore structure and diameter was introduced into open cell aluminum foams by machining-based processing. The structure changes...
Proceedings Papers

Proc. ASME. MSEC2013, Volume 1: Processing, V001T01A059, June 10–14, 2013
Paper No: MSEC2013-1229
... 1 Copyright © 2013 by ASME EMPIRICAL MODELING OF DIRECT ELECTRIC CURRENT EFFECT ON MACHINING CUTTING FORCE Elizabeth Jones, Joshua J. Jones, and Laine Mears Clemson University International Center for Automotive Research Greenville, SC, USA KEYWORDS Machining, Electrically-Assisted Manufacturing...
Proceedings Papers

Proc. ASME. MSEC2013, Volume 1: Processing, V001T01A045, June 10–14, 2013
Paper No: MSEC2013-1188
... of Industrial Engineering, North Carolina A&T State University Greensboro, NC, USA KEYWORDS Bio-ceramics, Ceramics, Dental, Edge chipping, Grinding, Machining, Surface Quality, Ultrasonic vibration ABSTRACT Bio-ceramics have been widely employed in dental restorations, repairing bones, and joint...
Proceedings Papers

Proc. ASME. MSEC2013, Volume 2: Systems; Micro and Nano Technologies; Sustainable Manufacturing, V002T04A013, June 10–14, 2013
Paper No: MSEC2013-1187
... The atomization–based cutting fluid (ACF) spray system has recently been proposed as a cooling and lubrication solution for machining hard to machine materials (e.g. titanium alloys). On the tool rake face, the ACF spray system forms a thin film from cutting fluid that penetrates into the tool...
Proceedings Papers

Proc. ASME. MSEC2012, ASME 2012 International Manufacturing Science and Engineering Conference, 387-396, June 4–8, 2012
Paper No: MSEC2012-7338
... carbide tools when machining Ti-6Al-4V. To capture the tool substrate response, controlled milling experiments are conducted at suitable corner points of the feed-speed design space for constant stock material removal volumes. For each case, the tool material volumes worn away, as well as the...
Proceedings Papers

Proc. ASME. MSEC2012, ASME 2012 International Manufacturing Science and Engineering Conference, 763-770, June 4–8, 2012
Paper No: MSEC2012-7310
... STEP-NC is a new data format for manufacturing control. One of its applications is to enable integrated on machine measurement of machining processes using vision systems and other sensors. In this paper we describe the manufacturing process and manufacturing resource models in STEP-NC that can...
Proceedings Papers

Proc. ASME. MSEC2011, ASME 2011 International Manufacturing Science and Engineering Conference, Volume 1, 127-136, June 13–17, 2011
Paper No: MSEC2011-50055
... Brittle material Cutting force Grinding Machining Silicon Ultrasonic vibration A mechanistic model for cutting force in ultrasonic-vibration-assisted grinding (UVAG) (also called rotary ultrasonic machining) of brittle materials is proposed for the first time. Fundamental assumptions...
Proceedings Papers

Proc. ASME. MSEC2011, ASME 2011 International Manufacturing Science and Engineering Conference, Volume 2, 313-322, June 13–17, 2011
Paper No: MSEC2011-50278
... 1 Copyright © 2011 by ASME ON THE VOLUMETRIC ASSESSMENT OF TOOL WEAR IN MACHINING INSERTS WITH COMPLEX GEOMETRIES: NEED, METHODOLOGY & VALIDATION Mathew A. Kuttolamadom & M. Laine Mears1 Clemson University - International Center for Automotive Research (CU-ICAR) Greenville, SC, USA 1 Contact...
Proceedings Papers

Proc. ASME. MSEC2010, ASME 2010 International Manufacturing Science and Engineering Conference, Volume 2, 607-613, October 12–15, 2010
Paper No: MSEC2010-34312
... 1 Copyright © 2010 by ASME Proceedings of the 2010 ASME International Manufacturing Science and Engineering Conference MSEC2010 October 12-15, 2010, Erie, Pennsylvania, USA MSEC2010-34312 THE DEVELOPMENT OF A NOVEL ON-LINE OPTICAL INSPECTION SYSTEM FOR TOOL CONDITIONS IN MACHINING PROCESSES W. Li...
Proceedings Papers

Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 2, 97-104, October 4–7, 2009
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 or...
Proceedings Papers

Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 1, 683-689, October 4–7, 2009
Paper No: MSEC2009-84068
... Flatness Lapping Machining Semiconductor Substrate wafer Subsurface damage Lapping is an important material-removal process for manufacturing of substrate wafers. Objectives of lapping include removing subsurface damage in sliced wafers, thinning wafers to target thickness, and...
Proceedings Papers

Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 1, 221-229, October 4–7, 2009
Paper No: MSEC2009-84355
... Setup planning machining scheduling job shop operations manufacturing uncertainty This paper presents an overview of an adaptive setup planning system that considers both the availability and capability of machines on a shop floor. It integrates scheduling functions at setup planning...
Proceedings Papers

Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 1, 715-719, October 4–7, 2009
Paper No: MSEC2009-84114
... Department of Industrial and Manufacturing Systems Engineering Kansas State University Manhattan, KS 66506, USA KEYWORDS Abrasive, Lapping, Machining, Subsurface damage, Substrate wafer ABSTRACT Semiconductor substrate wafers are used to manufacture a variety of semiconductor devices. Lapping is an important...
Proceedings Papers

Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 1, 721-728, October 4–7, 2009
Paper No: MSEC2009-84201
... experimental investigations about the effects of simultaneous double side grinding process on nanotopography. KEYWORDS Machining, Measurement, Nanotopography, Silicon Wafer, Simultaneous Double Side Grinding INTRODUCTION Semiconductors are widely used in telecommunications, automobiles, consumer electronics...
Proceedings Papers

Proc. ASME. MSEC2008, ASME 2008 International Manufacturing Science and Engineering Conference, Volume 1, 447-455, October 7–10, 2008
Paper No: MSEC_ICM&P2008-72469
... Coolant Cutting Cutting fluid Cutting force Cutting temperature Grinding Machining Milling Tool wear Turning Vortex tube This paper reviews the literature on dry machining with VT cooling (using vortex-tube generated cold air as coolant). It presents reported experimental results...
Proceedings Papers

Proc. ASME. MSEC2008, ASME 2008 International Manufacturing Science and Engineering Conference, Volume 1, 457-464, October 7–10, 2008
Paper No: MSEC_ICM&P2008-72489
... Diamond Drilling Grinding KDP crystal Machining Rotary ultrasonic machining Surface roughness Vibration assistant grinding KDP (potassium di-hydrogen phosphate) crystal is used to fabricate important electro-optic parts. It is a typical hard-to-machine material because it is soft...
Proceedings Papers

Proc. ASME. MSEC2008, ASME 2008 International Manufacturing Science and Engineering Conference, Volume 1, 397-405, October 7–10, 2008
Paper No: MSEC_ICM&P2008-72307
... multirate observer batch production control monitoring machining This paper presents implementation results of the multirate estimation scheme, proposed by Lee (Lee, C.W., 2007, “Multirate Estimation for the Machining Process under Multirate Noise,” Proceedings of the 2007 ASME IMECE...