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welding personnel

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Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005557
EISBN: 978-1-62708-174-0
... Abstract Qualification of welding procedures and personnel is an important step to assure the quality and performance of any welded component or structure. This article summarizes common welding procedures, personnel qualification variables, and test methods. Welding procedure qualification...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005635
EISBN: 978-1-62708-174-0
.... It examines safety management, the protection of personnel and the work area, process-specific safety considerations, and robotic safety. The limited scope of this discussion precludes an exhaustive examination of the health and safety considerations related to all welding processes, particularly those...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005607
EISBN: 978-1-62708-174-0
... for ultrasonic metal welding. It details the personnel requirements, advantages, limitations, and applications, namely, wire welds, spot welds, continuous seam welds, and microelectronic welds of ultrasonic metal welding. clamping force coalescence continuous seam welds high-frequency vibratory energy...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001361
EISBN: 978-1-62708-173-3
... welding, and drawn-arc welding. It discusses the advantages and disadvantages and applications of the CD stud welding. The article describes the equipment used and the personnel responsibilities during CD stud welding. capacitor discharge stud welding drawn-arc welding initial-contact welding...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001384
EISBN: 978-1-62708-173-3
... welds, and microelectronic welds. The article provides information on the functions of USW personnel and describes the special conditions in USW which include the condition of the surface, the use of an interlayer, and the control of resonance. It concludes with a description on the weld quality...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005582
EISBN: 978-1-62708-174-0
..., current and operating modes, advantages, disadvantages, and applications of PAW. It discusses the personnel and equipment requirements, as well as the joints used in the process. The power source, plasma control console, water cooler, welding torch, and gas supply system for the plasma and shielding gases...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001357
EISBN: 978-1-62708-173-3
... of the PAW process and discusses the typical components and joints used. It concludes with information on personnel requirements and safety issues. coalescence gas supply system plasma arc welding plasma control console power source shielding gas tungsten electrode water cooler welding torch...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005583
EISBN: 978-1-62708-174-0
... Abstract High-frequency resistance welding (HFRW) is a process that uses high-frequency currents to concentrate the welding heat at the desired location. This article focuses on the fundamentals, advantages, limitations, and applications of HFRW. It discusses the personnel and equipment...
Series: ASM Handbook
Volume: 17
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.hb.v17.a0006479
EISBN: 978-1-62708-190-0
... standard Title EN 4179 “Aerospace Series—Qualification and Approval of Personnel for Non-Destructive Testing” EN ISO 9712 “Non-Destructive Testing—Qualification and Certification of NDT Personnel—General Principles” EN 15617 “Non-Destructive Testing of Welds—Time-of-Flight Diffraction...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001487
EISBN: 978-1-62708-173-3
... be done in other than designated areas, management must ensure that proper procedures to protect personnel and property are established and followed. Management must be certain that only approved welding, cutting, and allied equipment is used. Such equipment includes torches, regulators, welding...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001368
EISBN: 978-1-62708-173-3
..., a lack of cleanliness is often the cause of problems in more-sensitive metals. Personnel A considerable amount of on-the-job training is required for new operators of HF welding equipment, as would be the case in any other mill process. High-frequency welding is a high-speed and, usually, high...
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
... are necessary with HLAW to protect personnel from laser hazards. Applications and Operating Modes Hybrid laser arc welding can be used to weld a wide range of metals, including steel, stainless steel, nickel, titanium, aluminum, copper, and other alloy systems. With the high-productivity advantages...
Series: ASM Handbook
Volume: 17
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.hb.v17.a0006438
EISBN: 978-1-62708-190-0
... The anticipated locations of flaws of interest (surface, volumetric, welds, heat-affected zones, high stress points, areas subject to wear, etc.) Characteristics of the material being evaluated (hardness, toughness, density, strength, etc.) The size, environmental, temporal, and spatial accessibility...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001370
EISBN: 978-1-62708-173-3
... to make operators familiar with the fundamentals of laser physics and optics. Health and Safety Laser-beam welding hazards differ substantively from hazards encountered in other welding techniques. The hazards are not readily apparent, and inexperienced personnel may suffer permanent injury before...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005641
EISBN: 978-1-62708-174-0
... Abstract This article provides an overview of the fundamentals, mechanisms, process physics, advantages, and limitations of laser beam welding. It describes the independent and dependent process variables in view of their role in procedure development and process selection. The article includes...
Series: ASM Handbook
Volume: 17
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.hb.v17.a0006447
EISBN: 978-1-62708-190-0
..., condition of surface under inspection, physical state/condition of inspector, proper training of personnel and level of expertise, and knowledge of applicable standards. The article provides schematic illustrations of rigid borescopes, fiberscopes, and videoscopes. It concludes with a discussion...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005590
EISBN: 978-1-62708-174-0
... as are manual electrode, flux cored electrode, and gas metal arc welding, and therefore, as a minimum, the safe practices followed for these processes should be followed. There are three basic safety documents, and all personnel, welders, and supervisors alike should understand and be familiar with the safe...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005345
EISBN: 978-1-62708-187-0
... further failures resulting from weldability or other previously defined issues. The use of qualified welding procedures and personnel in accordance with specified codes and standards should always be included as a primary part of any repair operation. Repairs attempted using poor quality workmanship...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004215
EISBN: 978-1-62708-184-9
... visual inspection, and non-invasive inspection. Inspection execution, risk-based inspection, competence assurance of inspection personnel, inspection coverage, inspection periodicity, inspection anomaly criteria, assessment of fitness, and reporting requirements, are also discussed. The article addresses...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005757
EISBN: 978-1-62708-171-9
... Installation, Operation, and Maintenance of Thermal Spraying Equipment” … Thermal Spraying and Surface Engineering Association info@tssea.org “Thermal Spraying—Practice, Theory, and Application” (Chapter 11) … American Welding Society 8669 Doral Blvd., Suite 130 Doral, FL 33166 www.aws.org...