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wire feeding equipment

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Series: ASM Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.a0006559
EISBN: 978-1-62708-290-7
... Abstract Directed-energy deposition (DED) is a kind of additive manufacturing (AM) technology based on synchronous powder feeding or wire feeding. This article provides a comprehensive coverage of DED for ceramic AM, beginning with an overview of DED equipment setup, followed by a discussion on DED...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005614
EISBN: 978-1-62708-174-0
... Metal Filler-Wire Feeding Wire-Feeding Equipment Welding Technique When Feeding Filler Wire Direct Manufacturing Explanation and Ranges Joining Thin Sections to Thick Sections Partial-Penetration Welds Advantages Workpiece Requirements Beam Characteristics Sidewall...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001444
EISBN: 978-1-62708-173-3
... Process for Repairs Automatic Joint Tracking Electromechanical Joint Tracking Tape-Controlled Joint Tracking Beam Oscillations Use of a Pulsed Beam Electron-Beam Wire-Feed Process and Equipment for Repairs Electronic Scanning Joint Tracking Manual Joint Tracking Optical...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005718
EISBN: 978-1-62708-171-9
... Characteristics Inert-Chamber Plasma Arc Spray Shrouded Plasma Spray Gator-Gard Radio-Frequency (RF) Plasma Underwater Plasma Arc Spray Extended-Arc and Other High-Energy Plasma Arc Spray Axial Powder-Feed Guns Process Description Process Characteristics Process Equipment Coating...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005572
EISBN: 978-1-62708-174-0
... system includes a welding power source, wire spool, wire feed unit, gas supply and delivery equipment, welding gun, workpiece, and electrical leads to connect the power source to the workpiece and gun. A wire electrode is continuously fed from a wire spool through a contact tube in the welding gun...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001354
EISBN: 978-1-62708-173-3
... in submerged arc welding. Welding speeds are higher than those of the SMAW process. Deposition rates are significantly higher than those obtained by the SMAW process. Continuous wire feed enables long welds to be deposited without stops and starts. Penetration that is deeper than that of the SMAW...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001355
EISBN: 978-1-62708-173-3
... members, axle housings, wheel rims, suspension components, and other parts. Small-diameter flux-cored electrodes are used for automotive body repair. The FCAW process utilizes semiautomatic, mechanized, and fully automatic welding systems. The basic equipment includes a power supply, wire feed system...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005719
EISBN: 978-1-62708-171-9
... Fig. 1 Wire-feeding principles and devices Fig. 2 Pressurized volumetric powder feeder Fig. 4 Fluidized-bed powder feeder Fig. 5 Micrograph of irregularly shaped water-atomized powder Fig. 6 Micrograph of spherical gas-atomized powder Fig. 7...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005598
EISBN: 978-1-62708-174-0
... described briefly in the article Gas Metal Arc Welding . The equipment can be operated either with a single power source, effectively as a PAW system with concentric filler wire feed, or with two power sources, for the plasma-GMAW operation. The polarity of the tungsten electrode is direct current...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005601
EISBN: 978-1-62708-174-0
... in these instances has proved unwieldy, hence making self-shielded products the favorite choice. The FCAW process uses semiautomatic, mechanized, and fully automatic welding systems. The basic equipment includes a power supply, wire feed system, and welding gun. The required auxiliary equipment...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005138
EISBN: 978-1-62708-186-3
... of wire fed is controlled by the feed rolls. A coiler equipped with a variety of attachments and cams or servo motors can produce almost any type of spring, including tight-wound extension springs, common compression springs with either open ends or ends closed for grinding, barrel-type springs...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001362
EISBN: 978-1-62708-173-3
... wire. Later versions of the system incorporated an annular electrode to replace the offset tungsten electrode in the welding torch. The equipment can be operated either with a single power source, effectively as a PAW system with concentric filler wire feed, or with two power sources...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002194
EISBN: 978-1-62708-188-7
... Table 2 Machining guidelines for aluminum-SiC MMCs Process Required equipment Tooling Speed, m/min (sfm) Feed rate Comments Cutoff sawing Horizontal band saw with positive hydraulic head feed Carbide-tip blades 120 (400) Maximum Good cut quality. Maintain moderate pressure...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005600
EISBN: 978-1-62708-174-0
... Decrease Increase No effect No effect Minor effect Minor effect Increase Decrease Wire feed speed and arc current Minor effect Minor effect Increase Decrease Minor effect Minor effect No effect No effect Arc voltage No effect No effect No effect No effect Increase Decrease...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0009211
EISBN: 978-1-62708-194-8
..., powder feed systems, and wire feed systems. The energy source (electron beam, laser, arc, etc.) for these systems is also provided. Representative additive manufacturing equipment sources and specifications Table 1 Representative additive manufacturing equipment sources and specifications...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004129
EISBN: 978-1-62708-184-9
... switching operations. All of these considerations are very important in preventing the corrosion of the electrical switching equipment. Figure 9 shows an electronic black box that has boards in the horizontal position, a feed-through connector on the bottom, PVC insulation on the internal wiring...
Series: ASM Handbook
Volume: 2A
Publisher: ASM International
Published: 30 November 2018
DOI: 10.31399/asm.hb.v02a.a0006515
EISBN: 978-1-62708-207-5
...-cooled semiautomatic gun configuration Fig. 18 Weld profiles for various gas metal arc transfer modes Fig. 11 Typical manual electrode feeding Fig. 12 Gas tungsten arc robotic welding head with cold wire-feed device. Courtesy of Lincoln Electric Company Fig. 13...
Book Chapter

Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005115
EISBN: 978-1-62708-186-3
... Fig. 1 Telescoping antibuckling guides for wire Fig. 2 Clamp design for compressible materials Fig. 3 Simultaneous feeding of two strips of material Fig. 7 Positive stop Fig. 8 Distortion of thin material by pilot Fig. 9 Powered pedestal-type...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002163
EISBN: 978-1-62708-188-7
...) start holes less than 0.5 mm (0.020 in.) in diameter Any application where higher-strength materials have to be substituted to improve quality, performance, reliability, and weight and machinability is a problem Process Capabilities Equipment and Tooling Process Parameters Feed Rates...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003015
EISBN: 978-1-62708-200-6
... process so that the heaters are needed only to bring the process equipment up to operating temperature and to hold it there. Almost all heating is by electricity, and all surfaces exposed to metal controlling the melt must be kept at a constant temperature. The temperature of the feed section...