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laser beam machining

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Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002168
EISBN: 978-1-62708-188-7
... Abstract Laser beam machining removes, melts, or thermally modifies a material by focusing a coherent beam of monochromatic light on the workpiece. This article describes the principal lasers used in metal processing: neodymium-glass, carbon dioxide, and neodymium-doped yttrium aluminum garnet...
Series: ASM Handbook
Volume: 2A
Publisher: ASM International
Published: 30 November 2018
DOI: 10.31399/asm.hb.v02a.a0006532
EISBN: 978-1-62708-207-5
... Abstract This article focuses on a variety of laser beam machining (LBM) operations of aluminum and its alloys, namely, laser cutting, laser drilling, laser milling, laser turning, laser grooving, laser scribing, laser marking, and laser micromachining. It presents different approaches...
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Published: 01 November 1995
Fig. 23 Schematic illustrations of laser beam machining. (a) Laser milling. (b) Laser turning. Source: Ref 42 More
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Published: 30 November 2018
Fig. 1 Laser beam machining of aluminum and aluminum alloys More
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Published: 30 November 2018
Fig. 7 Process and performance parameters in laser beam machining More
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003194
EISBN: 978-1-62708-199-3
... machining, electrical discharge machining, chemical machining, abrasive jet machining, laser beam machining, electron beam machining, ultrasonic impact grinding, hydrodynamic machining, thermochemical machining, abrasive flow machining, and electrical discharge wire cutting. abrasive jet machining...
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Published: 01 November 1995
Fig. 22 Plot of energy versus beam diameter of a Gaussian mode laser beam used in laser beam machining of ceramics. (a) Recommended envelope to minimize thermal shock to workpiece. (b) Unacceptable envelope consisting of hot spots along periphery of the curve resulting in excessive heating More
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002188
EISBN: 978-1-62708-188-7
... nontraditional machining methods that are suitable for shaping high-temperature, high-strength nickel alloys. These include electrochemical machining, electron beam machining, and laser beam machining. broaching distortion drilling electrochemical machining electron beam machining grinding high...
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Published: 31 December 2017
Fig. 17 Effect of texturing or dimple area density on coefficient of friction. AJM, abrasive jet machining; LBM, laser beam machining. Source: Ref 27 More
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002189
EISBN: 978-1-62708-188-7
..., grinding, and sawing, performed on titanium and its alloys. The article also provides information on electrochemical machining (ECM), chemical milling (CHM), and laser beam machining (LBM) for titanium and titanium alloys. Guidelines for machining zirconium alloys and hafnium are also provided. The article...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001233
EISBN: 978-1-62708-170-2
... Abstract Nontraditional finishing processes include electrochemical machining (ECM), electrodischarge machining (EDM), and laser beam machining. These processes belong to nonabrasive finishing methods where surface generation occurs with an insignificant amount of mechanical interaction between...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005631
EISBN: 978-1-62708-174-0
... Acceptance Tests for CO 2 Laser Beam Machines for High-Quality Welding and Cutting, Part 1: General Principles, Acceptance Conditions … ISO 15616-2:2003 Acceptance Tests for CO 2 Laser Beam Machines for High-Quality Welding and Cutting, Part 2: Measurement of Static and Dynamic Accuracy … ISO 15616...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002155
EISBN: 978-1-62708-188-7
... grinding (ECDG) Electrostream drilling (ES) Capillary drilling (CD) Shaped tube electrolytic machining (STEM) Electrical discharge machining (EDM) Electrical discharge wire cutting (EDWC) Electrical discharge grinding (EDG) Electron beam machining (EBM) Laser beam machining (LBM) Thermal energy method...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003055
EISBN: 978-1-62708-200-6
... grinding and provides information on tooling, wheel selection, work material, and operational factors. It also discusses precision slicing and slotting, lapping, honing, and polishing as well as abrasive waterjet, electrical discharge, laser, and ultrasonic machining. abrasive machining ceramics...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003597
EISBN: 978-1-62708-182-5
..., and are made of difficult-to-machine superalloys. Analysis of the data in Table 2 ( Ref 8 ) indicates that laser-beam machining and electron-beam machining cannot be used because of upper limit of thickness of the workpiece (only 18 mm, or 0.7 in., or so) that can be drilled. Electrical discharge machining...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003042
EISBN: 978-1-62708-200-6
... machine configuration of three orthogonal axes of motion and two axes of rotation allows laser cutting over the entire part. One problem associated with cutting three-dimensional organic materials is that the beam that exits the zone being cut will continue until it hits something, which could be another...
Book Chapter

Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005106
EISBN: 978-1-62708-186-3
... and Forming , Vol 14 of ASM Handbook , 1988. References References 1. Ion J.C. , Laser Processing of Engineering Materials , Elsevier Butterworth-Heinnemann , 2005 2. Elza D. and White G. , Laser Beam Machining , Machining , Vol 16 , ASM Handbook , ASM International...
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.9781627081887
EISBN: 978-1-62708-188-7
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0005701
EISBN: 978-1-62708-188-7
... Numbering System LBM laser beam machining nitride) USM ultrasonic machining In natural logarithm (base e) UTS ultimate tensile strength log common logarithm (base 10) PCD polycrystalline diamond LSG low-stress grinding PCM ' photochemical machining V volt m meter pH negative logarithm of hydrogen-ion MB...
Series: ASM Handbook
Volume: 24A
Publisher: ASM International
Published: 30 June 2023
DOI: 10.31399/asm.hb.v24A.a0006955
EISBN: 978-1-62708-439-0
..., and there is no uniform/transparent way of implementing laser scan strategies among the AM machine vendors. Many earlier studies of the AM process are based on the limited control parameters with access allowed by the machine vendors, such as the nominal laser scanning speed, power, and layer thickness. These studies...