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hysteresis loss

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Journal Articles
Publisher: Journals Gateway
Alloy Digest (1969) 18 (4): Ni-144.
Published: 01 April 1969
... Allegheny Ludlum Moly Permalloy is a nickel-iron-molybdenum alloy having excellent permeability and core loss properties. It has high initial and maximum permeability, low coercive force, and low hysteresis loss. It is recommended for toroids, tape and lamination cores. This datasheet provides...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1983) 32 (11): Ni-294.
Published: 01 November 1983
... MAGNIFER 75 is a soft magnetic nickel-iron alloy containing about 5% copper and 2% chromium. It offers very high permeability, very low coercive force and minimum hysteresis loss. It is used primarily for transformers, tape-wound toroids, laminations, shielding and relay parts. This datasheet...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1984) 33 (2): Ni-291.
Published: 01 February 1984
... MAGNIFER 7904 is a soft magnetic nickel-iron alloy containing about 5% molybdenum. It offers extremely high permeability, very low coercive force and minimum hysteresis loss. It is used primarily for transformers, tape-wound troids, laminations, shielding and relay parts. This datasheet provides...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1956) 5 (5): Ni-26.
Published: 01 May 1956
... HIPERNIK is an alloy of iron and nickel in nearly equal proportions with small amounts of manganese and silicon added. It has exceptionally high initial and maximum permeability and extremely low hysteresis loss. This datasheet provides information on composition, physical properties, hardness...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1959) 8 (11): Co-18.
Published: 01 November 1959
... G-E ALLOY P-6 is a carbon-free permanent magnet material which, when properly heat-treated, exhibits a high residual induction, high permeability, and high hysteresis loss characteristics. This datasheet provides information on composition and physical properties. It also includes information...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1971) 20 (10): Ni-5.
Published: 01 October 1971
... Carpenter HYMU 80 is an unoriented 80% nickel-iron-molybdenum alloy which offers extremely high initial permeability and maximum permeability with minimum hysteresis loss at low magnetic field strengths. This datasheet provides information on composition, physical properties, hardness, elasticity...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1973) 22 (2): Ni-186.
Published: 01 February 1973
... BLENDALLOY 25-8005 is a soft magnetic alloy for use in a variety of precise magnetic devices. It has high magnetic permeability, low coercive force, low hysteresis loss, exceptional purity and cleanliness, precise chemical composition, and good reproducibility in production heats. It is a powder...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1989) 38 (10): Ni-375.
Published: 01 October 1989
... CARPENTER HyMu 80 alloy is an unoriented soft magnetic alloy with extremely high initial permeability as well as maximum permeability with minimum hysteresis loss. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1961) 10 (5): Fe-19.
Published: 01 May 1961
... HIPERSIL is a high permeability silicon-iron alloy recommended for use in transformers. It has low hysteresis loss and preferred orientation. Its superior magnetic qualities exist only in the rolling direction. This datasheet provides information on composition, physical properties, and tensile...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1970) 19 (6): Ni-158.
Published: 01 June 1970
...!es 1 and 2 and in the three charts can be assured only on the product as supplied by the manufacturer. Table 1 - TYPIC4L MAGNETIC PROPERTIES (at Hp = 1 oersted D.C.) (See Table 2) Induction. gauss 7400 Residual induction, gauss 6000 Coercive force, oersteds 0.02 Hysteresis loss, ergs/cc/cycle 50...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1960) 9 (11): Ni-62.
Published: 01 November 1960
... to 0.20 oersteds 1200-1800 Permeability, initial 1500 maximum 2000 Saturation value, gausses 16,000 Retentivity, gausses Bm=200 8 Bm=lO,OOO 3500 Coercive force, oersteds Bm=200 0.005 Bm=lO,OOO 0.5 Hysteresis loss, ergs per cc. Bm=200 0.2 Bm=lO,OOO 1150 io S-rail laminations. The magnetic characteristics...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1991) 40 (1): Fe-94.
Published: 01 January 1991
.... expansion/ F (77-750°F) PC (25-4OO c) Electrical resistivity, ohm-k mil/ft microhm-mm Curie temperature, F C Magnetic Properties:* Saturation (B Gausses Residual induction (BJ Gausses** Coercive force (He), Oersteds** Maximum permeability Hysteresis loss, watt&c/cycle/lb ergs&u cm/cycle *Determined from 3...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1976) 25 (1): Ni-223.
Published: 01 January 1976
... Hysteresis loss from saturation. ergs/cm3/cycle Permeability at B=40 Maximum permeability 7500 0.015 3700 9 75000 300000 Joinability: Round Permalloy 80 can be joined readily by soft or hard soldering, brazing or welding. Follow the usual practice used for ferrous alloys. Corrosion Resistance: Round...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1990) 39 (9): Ni-385.
Published: 01 September 1990
... permeabilities with minimum hysteresis loss. It is provided in the correct temper to permit cold forming operations. If required, joining may be accomplished by n&stance spot welding or by TIG procedures with or without base metal filler. Best shielding characteristics require annealing (19OOOF [ 1040°C...
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Alloy Digest (1990) 39 (4): Fe-90.
Published: 01 April 1990
... Treatment for final closed pack-anneal, F 1550 C 843 Hysteresis loss, erg&u cm/cycle 2540 watts/set/cycle/lb 0.0146 Table 1 - TYPICAL MECHANICAL PROPERTIES (3/8 DIAM. BAR) Tensile strength, psi (IvlPa)* 85000 (586) Yield strength (0.2% offset). psi (MPa)* 70000 (483) Elongation (4D), %* Hardness...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1994) 43 (12): Fe-108.
Published: 01 December 1994
... Characteristics: Carpenter Silicon Core Iron A-FM , exhibits medium electrical resistivity, high initial permeability and low hysteresis loss in AC and DC circuits. The alloy has moderate cold formability in the fully annealed condition. This alloy exhibits improved machining characteristics over Silicon Core...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1968) 17 (11): Fe-36.
Published: 01 November 1968
... Maximum permcabiliv 4100 5000 3900 3900 Hysteresis loss, waccs see rvcle lb. 0.016: 0.0146 0.0146 . -- -i H~SC~XS~S loss, ergvcm3 cycle 2910 2540 2540 Residual flux density. Br. 2 50 - 22-s 22-5 gausscs from 10.000 gausscs H, x Br 2610 1820 1820 C 2oooo 4000 0.70 3800 0.0126 2180 IS00 1170 DOI: 10.31399...
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Publisher: Journals Gateway
Alloy Digest (1973) 22 (3): Ni-188.
Published: 01 March 1973
... annealing. Hysteresis loss is very low both in direct-current circuits and in alter- nating-current circuits in which frequency is less than 400 cycles per second. This alIoy is well suited for strip-wound cores for transformers and cores for a wide range of electronic and communication devices in which...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (2019) 68 (6): SA-847.
Published: 01 June 2019
... tolerances. Speeds and feeds should be selected in accordance with standard practices for machining low-carbon steels. General Characteristics This material has been developed to meet the special requirements of large fabricated DC magnets. This low- carbon steel provides high density, low hysteresis loss...
Journal Articles
Publisher: Journals Gateway
Alloy Digest (1968) 17 (8): Fe-35.
Published: 01 August 1968
... the hysteresis loss. To fully restore these qualities. rhe iron must be annealed after mechanical working. Forms Available: Cold finished seamless cubing and pipe. Hot finished seamless tubing and pipe. Applications: Electric motor and generator housings. Manufacturer: Babcock 8; Wilcox Co. Tubular Products...