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percussion drilling

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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
... the operating parameters of concern in percussion drilling and trepanning. The process variables in surface treatment and laser cutting, as well as the operating parameters of concern in laser welding are reviewed. The article also explains the various categories of surface treatment: heat treating, cladding...
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
... Air Al 5052 (66) ” Interdigital electrode with percussion 0.6 0.02 18–20 J 3–6 ns 15 120 5 Air Al 40800 (62) Nd:YAG Percussion 0.7 0.03 200 W 0.5–4 10–25 50 2 No gas Al sheet (71) Nd:YAG Underwater drilling 3 0.12 100–500 mJ 18 ns 5 … … No gas Al 6065...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005618
EISBN: 978-1-62708-174-0
...Examples of set-up parameters for percussion laser drilling of various metals with a neodymium: yttrium-aluminum-garnet (Nd-YAG) laser Table 12 Examples of set-up parameters for percussion laser drilling of various metals with a neodymium: yttrium-aluminum-garnet (Nd-YAG) laser Material...
Series: ASM Handbook
Volume: 2
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v02.a0001104
EISBN: 978-1-62708-162-7
... auger with carbide-tipped tools used in heavy construction Fig. 46 Two examples of rotary gas drilling bits. (a) Two-pronged carbide bit used in rotary drilling of small holes. (b) Tricone rotary roller bit with embedded carbide button heads Fig. 47 Button-type carbide percussive...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003208
EISBN: 978-1-62708-199-3
...Abstract Abstract This article discusses the principles of operation, equipment needed, applications, and advantages and disadvantages of various fusion welding processes, namely, oxyfuel gas welding, electron beam welding, stud welding, laser beam welding, percussion welding, high-frequency...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003208
EISBN: 978-1-62708-199-3
... Abstract This article discusses the principles of operation, equipment needed, applications, and advantages and disadvantages of various fusion welding processes, namely, oxyfuel gas welding, electron beam welding, stud welding, laser beam welding, percussion welding, high-frequency welding...
Book Chapter

Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006359
EISBN: 978-1-62708-192-4
...Abstract Abstract Impact wear can be defined as the wear of a solid surface that is due to percussion, which is a repetitive exposure to dynamic contact by another solid body. This article discusses the volume (or mass) removal of material either at or under engineering contact stress levels...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004219
EISBN: 978-1-62708-184-9
... (pH 5–8) wear, impact 1020, cast carbon steel, cast austenitic manganese steels (ASTM A128), cast ASTM A 579 steel, ASTM A514 steel Percussion drilling tools Wear, impact, gouging (pH 6–8) Carburized 4320, 8620, and 9315; quenched-and-tempered 4140 Hardfacing High-impact, wet (pH 6–8...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003565
EISBN: 978-1-62708-180-1
.... Montgomery R.S. , The Mechanism of Percussive Wear of Tungsten Carbide Composites , Wear , Vol 12 , 1968 , p 309 – 329 13. Rabinowicz E. , Metal Transfer During Static Loading and Impacting , Proc. Phys. Soc. , Vol 65B , 1952 , p 630 – 640 14. Bayer R.G. , Engel P.A...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006793
EISBN: 978-1-62708-295-2
...Abstract Abstract Impact or percussive wear is defined as the wear of a solid surface that is due to percussion, which is a repetitive exposure to dynamic contact by another body. Impact wear, however, has many analogies to the field of erosive wear. The main difference is that, in impact wear...
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
... lasers develop a high pulse energy that allows percussion drilling and the cutting of metals at angles and thicknesses not possible with CO 2 lasers. There are some applications—spot welding and hole cutting, for example—where either laser type can provide acceptable results at comparable speeds...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003838
EISBN: 978-1-62708-183-2
.... Jpn. Inst. Met. , Vol 7 , 1966 , p 112 10.2320/matertrans1960.7.112 11. Kalish H.S. , Carbide Grade Classifications—What They Mean , Mfg. Eng. Mgmt. , Vol 76 ( No. 1 ), 1976 12. Montgomery R.S. , The Mechanism of Percussive Wear of Tungsten Carbide Composites...
Book Chapter

Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005555
EISBN: 978-1-62708-174-0
... weld Fig. 11 Center punching base material through a template Fig. 12 Welding through a template using a ferrule with stud arc welding fasteners Fig. 13 Portable stud arc welding gun equipped with accessories for welding studs through or into a drilled or formed hole...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001360
EISBN: 978-1-62708-173-3
... Fig. 12 Welding through a template using a ferrule with stud arc welding fasteners Fig. 13 Portable stud arc welding gun equipped with accessories for welding studs through or into a drilled or formed hole Fig. 14 Inexpensive method of mounting portable hand gun to machine slide...
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
...) … … X … … … X Laser beam welding (LBW) X … X X … … X Percussion welding (PEW) … … X … … … X Thermite welding (TW) X X X … … … X (a) Porosity in resistance welds is more properly called voids. (b) Solid state is not a fusion process, so incomplete joining...
Series: ASM Handbook
Volume: 7
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v07.a0006018
EISBN: 978-1-62708-175-7
..., copper-nickel  Vitamins Iron Petroleum and petrochemical  Hydrocracking Platinum alloys  Hydrogenation of olefines Platinum  Petroleum fuels reforming Platinum  Purifying hydrogen Ruthenium  Oil drilling Tungsten carbide, tungsten alloys Plastic reinforcing  Body solders...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005707
EISBN: 978-1-62708-171-9
... Steel Nitrogen 18 Punch/die for motor laminations Steel and cemented carbide Nitrogen 6 Drills for foil-coated laminate Cemented carbide Nitrogen 2–3 Tools for metal extrusión Steel, stellite, cemented carbide Nitrogen 3 Ring press tool for steel Steel Nitrogen 10 Forming...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.9781627081993
EISBN: 978-1-62708-199-3
Series: ASM Handbook
Volume: 1A
Publisher: ASM International
Published: 31 August 2017
DOI: 10.31399/asm.hb.v01a.a0006301
EISBN: 978-1-62708-179-5
Series: ASM Handbook
Volume: 2
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v02.a0001117
EISBN: 978-1-62708-162-7