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PULSE

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Journal Articles
Alloy Digest (1989) 38 (4): P-2.
Published: 01 April 1989
... PULSE thermoplastic resins are special alloys of acrylonitrile butadiene styrene (ABS) and polycarbonate PC). They are designed for applications requiring heat resistance while providing high- and low-temperature impact resistance. They withstand rapid repeated temperature fluctuations...
Journal Articles
Alloy Digest (1983) 32 (10): Fe-69.
Published: 01 October 1983
... aerospace applications where small core size is a requirement, and to pulse applications where maximum flux swing is desired. This datasheet provides information on composition and physical properties. It also includes information on forming and heat treating. Filing Code: Fe-69. Producer or source: Allied...
Journal Articles
Alloy Digest (1982) 31 (2): Fe-64.
Published: 01 February 1982
..., and extremely low core loss, making it suitable for use from low frequencies to very high frequencies. Alloy 2605SC is ideal for pulse applications, which require high squareness at high pulse rates. It can achieve high flux swings with very low core loss. Forms Available: Continuous ribbons 0.001 to O.OOZinch...
Journal Articles
Alloy Digest (2017) 66 (10): Ni-737.
Published: 01 October 2017
... of welding joint. Table 1 shows common conditions for MIG welding. Pulse parameters for pulsed arc welding are: Peak current 300 400 A Background current 50 150 A Frequency 80 120 Hz Shielding gases are used for sufficient protection for the weld pool. TIG/GTAW Welding. The parameters for TIG welding...
Journal Articles
Alloy Digest (1992) 41 (5): Ni-402.
Published: 01 May 1992
... loop. Other applications in- clude instrument transformer laminations, magnetic am- plifiers, converters, pulse circuits, memory stores, impedence matching circuits, voltage divider circuits, pulse length converters. Producer: Spang Specialty Metals Butler, hMS)hllia 16001 ...
Journal Articles
Alloy Digest (1992) 41 (7): Ni-407.
Published: 01 July 1992
... Pulsing-arc umsfer. d Average of two specimens. Table 6 - Resistance to general corrosion in 10% sulfuric acid plus 2% hydrochloric acid at 176OF (80°C) Specimen Type Atloy 622 sheet, unwelded Welded with Eleamde 122 GTA welded wirh Filler Mual622 Alloy 622 plate. unwelded Welded with Elearode 122 GMAb...
Journal Articles
Alloy Digest (2017) 66 (11): Ni-739.
Published: 01 November 2017
... conditions for MIG welding. Pulse parameters for pulsed-arc welding are: Peak current: 300 400 A Background current: 50 150 A Frequency: 80 120 Hz Shielding gases are used for sufficient protection for the weld pool. The producer can provide recommendations for shielding gases. Short-arc welding...
Journal Articles
Alloy Digest (1973) 22 (3): Ni-188.
Published: 01 March 1973
..., pulse circuits, memory stores, impedence matching circuits, voltage divider circuits, and pulse length converters. Manufacturer: Magnetic Specialty Metals Division Spang Industries, Inc. Butler, Pennsylvania 16001. ...
Journal Articles
Alloy Digest (1972) 21 (11): Ni-181.
Published: 01 November 1972
...-rolled-annealed condition. The strip can also be insulated with mag nesium methylate or magnesium oxide. Applications: Magnetic cores for transformer laminations, sensitive magnetic amplifiers, converters, pulse circuits, memory stores, impedance matching circuits, voltage divider circuits, pulse length...
Journal Articles
Alloy Digest (2015) 64 (8): SS-1220.
Published: 01 August 2015
...) Magnetic Yes Thermal conductivity, 20 ºC (68 ºF), W/m·K (Btu/(h·ft·ºF)) 14.5 (8.4) Mechanical Properties: Tensile properties, thickness 4.75 12.7 mm (0.187 0.500 in are shown in Table 1. Fatigue, in a pulsative test is shown in Table 2. Fatigue. The high tensile strength of duplex steels also implies high...
Journal Articles
Alloy Digest (1996) 45 (1): Ni-496.
Published: 01 January 1996
.... Heavy feeds are important in getting below the work-hardened skin. 1200 Tempera~ure.~F 1400 1600 1800 100 Weldability: Nicrofer 7520 can be welded by all conventional processes, including g= tungsten-arc (GTAWmG), gas-metal-arc (Gh4AWhIIG). pulsed arc and shielded metal-arc welding (SMAWMMA). Pulsed...
Journal Articles
Alloy Digest (1996) 45 (10): Ni-517.
Published: 01 October 1996
.... and better DOI: 10.31399/asm.ad.ni0517 50 PRENoCrrl.7(%Mot%w) FM=FdlnMelalCmporhon F&2 Wci$upcalayernumberandalloy. Fe3 PREnnmber-kycrnnmberandalioy.Ni- Fe4 TnnemfailmeinSSRwstsha2S%NaCl+ H-C&lo ovday on mild .neL GMAW-pulsing WIIS- C&lo overlay on mild ucd GMAW-pulsing nansfer. 0.689MPaH++1.724MF%3~+1...
Journal Articles
Alloy Digest (1972) 21 (6): SA-276.
Published: 01 June 1972
... been employed as electrodes. Shielding gas will depend upon the kind of electrode being deposited and the type of weld metal deposition desired (spray transfer, pulsed-arc, or short circuiting). For example, out of position welds, as required for field-erected tanks, can be made with an electrode...
Journal Articles
Alloy Digest (2014) 63 (4): CS-183.
Published: 01 April 2014
... method is gas shielded arc welding either with solid wire or a flux-cored electrode. Other recommended methods include laser welding and the combination method of pulse MAG and laser MAG, also known as laser-hybrid welding. All of these allow high-quality welding with low, concentrated heat input. Metal...
Journal Articles
Alloy Digest (1993) 42 (7): Ni-437.
Published: 01 July 1993
... ARC 0.035 4 (0.9) 1 1 2.3.4.5 G FIXED PULSE 0.045 (1.1) 2.3.4 M A VARIABLE PULSE 0.035 (0.9) 2.3.4 w bwc& 0.045 (1.1) 2.34 SPRAY 0.045 (1.1) 1.3 *Not necessarily in order of preference Flow Rate - 35 ft3/hr (16 l/min) POLARITY: SMAW and GMAW - DCRP - Electrode Positive GTAW - DCSP - Electrode Negative...
Journal Articles
Alloy Digest (2014) 63 (3): CS-182.
Published: 01 March 2014
... commonly used welding method is gas shielded arc welding either with solid wire or a flux-cored electrode. Other recommended methods include laser welding and the combination method of pulse MAG and laser MAG, also known as laser-hybrid welding. All of these allow high-quality welding with low...
Journal Articles
Alloy Digest (1961) 10 (5): Fe-19.
Published: 01 May 1961
... transformers. General Purpose transformer. Space Factor 95% 4MIL H or Z Type 400 to 2600 cycles: Radio power, filament, rectifier transformers and chokes. Induction beating and ocher electronic trans- former applications. Aircraft power transformers. 90% 2MrL L Type 1 MIL M Tee Above 2600 cycles: Power pulse...
Journal Articles
Alloy Digest (1992) 41 (9): Ni-412.
Published: 01 September 1992
... in Short Circuiting 0.035 Pulsing Arc 0.045 SPraY 0.062 eDirect current, electrode positive. bFlow rate of 60 ft3/h (1 .7m3/h). Teak voltage of 44-46V. mm 0.9 1.1 i.6 v 21-24 21-25c 28-33 A 90-160 ic\O-160 240-300 in/min m/min Gash i 75400 1.d-10.2 75% Ar, 25% He 130-150 3.3-3.8 75% Ar, 25% He 160-200 4.1...
Journal Articles
Alloy Digest (2005) 54 (1): Fe-135.
Published: 01 January 2005
... and convert- ers, high-frequency transformers and yokes, high-speed motors and generators, and pulse width modulation (PWM) controlled motors. Producer: JFE Steel Corporation 2-2-3 Uchisaiwaicho, Chiyoda-ku, Tokyo Japan USA office: 350 Park Ave., 27th Floor New York, NY 10022 (212) 310-9320 (212) 308-9292...
Journal Articles
Alloy Digest (2003) 52 (4): Ni-606.
Published: 01 April 2003
... (TIG), metal inert gas (MIG), and submerged arc weld- ing (SAW). Inconel and Brightray are registered trademarks of the Special Metals Corp. group of companies. Table 1 Typical Operating Parameters TIG MIG SAW Shielding Ar Ar NiCr flux Current DC Pulsed DC+ Diameter, mm 2.4 1.2 1.6 Parameters 100...