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From: Modeling and Analysis of Forces in Laser Assisted Micro Milling

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1 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Overall LAMM force prediction methodology

2 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Flowchart of the force prediction methodology

3 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Geometry of an end mill (a) front view, and (b) end view showing the elemental forces (suffix “d” refers to dynamometer coordinate system)

4 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Cutter tooth path indicating the cutting forces; temperature rise is predicted at equispaced points 1–11, 18 deg apart along the tooth path

5 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Calculated temperature rise due to laser heating averaged along the depth of cut (20 μm) at discrete points along the tooth path of a 180 μm diameter tool (see Fig. 4) (AISI steel, laser power: 18 W, scan speed: 660 mm/min, distance between center of laser beam and edge of cutting tool: 200 μm)

6 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Calculated temperature rise due to shear (feed: 6.6 μm/flute, axial depth of cut: 20 μm, spindle speed: 50,000 rpm, no laser assist)

7 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Temperature dependence of the yield and ultimate tensile strengths of 52,100 steel (62 HRc) [27]

8 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Measurement of runout parameters

9 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Power spectrum of a measured force signal (feed: 2.2 μm/flute, depth of cut: 16 μm, and laser power: 18 W)

10 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Comparison of the predicted and measured cutting forces

11 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Predicted cutting forces with its 95% prediction interval of the validation experiment (depth of cut: 16 μm, and laser power: 18 W): (a) 2.2 μm/flute, (b) 4.4 μm/flute, and (c) 6.6 μm/flute.

12 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Comparison of predicted radial (Fr) and tangential (Ft) cutting forces acting on a cutter tooth with and without laser assist over one tool rotation (feed: 6.6 μm/flute, depth of cut: 16 μm, and laser power: 18 W, no runout, β: 48 deg)

13 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Variation of shear yield strength (MPa), temperature rise ( °C) and uncut chip thickness (mm) for one of the flutes over one full cycle (feed: 6.6 μm/flute, depth of cut: 16 μm, and laser power: 18 W, no runout, β: 48 deg)

14 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Comparison of predicted radial (Fr) and tangential (Ft) cutting forces for one of the flutes with and without laser assist over one full cycle (feed: 6.6 μm/flute, depth of cut: 16 μm, and laser power: 35 W, no runout, β: 48 deg)

15 From: Modeling and Analysis of Forces in Laser Assisted Micro Milling
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Modeling and Analysis of Forces in Laser Assisted Micro Milling J. Manuf. Sci. Eng. 2013;135(4): doi: / Figure Legend: Comparison of predicted radial (Fr) and tangential (Ft) cutting forces for one of the flutes with and without laser assist over one full cycle (feed: 6.6 μm/flute, depth of cut: 16 μm, and laser power: 18 W, runout parameters: A:1.8 μm, B: −0.5 μm, β: 48 deg)


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