DOI: 10.1063/1.1745670. A Recording Fluxmeter of High Accuracy and Sensitivity

A Recording Fluxmeter of High Accuracy and Sensitivity

10.1063/1.1745670

Crossref journal-article

AIP Publishing

Review of Scientific Instruments (317)

Abstract

A recording fluxmeter has been developed which employs one or two integrators and a double element L and N Speedomax recorder for tracing magnetization curves directly on standard coordinate paper. The response of the recorder pen drive mechanism is proportional to the flux density, B, and is controlled by the B integrator. The response of the paper drive mechanism is proportional to the magnetizing force, H, and is controlled either by the magnetizing current, when the specimen is in the form of a ring, or by the H integrator when the specimen is in the form of a bar. Ayrton shunt networks provide flexible B and H scale adjustments. High accuracy and sensitivity are obtained by minimizing the causes of drift. At maximum sensitivity, four interlinkages give a deflection of one mm.

Bibliography

Cioffi, P. P. (1950). A Recording Fluxmeter of High Accuracy and Sensitivity. Review of Scientific Instruments, 21(7), 624â628.

Authors 1

P. P. Cioffi (first)

References 7 Referenced 47

{'key': '2024020701535183200_r1', 'first-page': '182', 'volume': '32', 'year': '1945', 'journal-title': 'L’Elettrotecnica'} / L’Elettrotecnica (1945)
10.1002/j.1538-7305.1931.tb01260.x / Bell Sys. Tech. J. (1931)
10.1002/j.1538-7305.1929.tb00359.x / Bell Sys. Tech. J. (1929)
{'key': '2024020701535183200_r4', 'first-page': '805', 'volume': '56', 'year': '1937', 'journal-title': 'Trans. AIEE'} / Trans. AIEE (1937)
{'key': '2024020701535183200_r5', 'first-page': '565', 'volume': '57', 'year': '1938', 'journal-title': 'Trans. AIEE'} / Trans. AIEE (1938)
10.1080/14786448708628063 / Phil. Mag. (1887)
10.1080/14786444508520915 / Phil. Mag. (1945)

Dates

Type	When
Created	20 years, 6 months ago (Feb. 12, 2005, 3:54 p.m.)
Deposited	1 year, 6 months ago (Feb. 6, 2024, 11:04 p.m.)
Indexed	1 month, 4 weeks ago (June 25, 2025, 7:28 p.m.)
Issued	75 years, 1 month ago (July 1, 1950)
Published	75 years, 1 month ago (July 1, 1950)
Published Print	75 years, 1 month ago (July 1, 1950)

Funders 0

None

BibTeX

@article{Cioffi_1950, title={A Recording Fluxmeter of High Accuracy and Sensitivity}, volume={21}, ISSN={1089-7623}, url={http://dx.doi.org/10.1063/1.1745670}, DOI={10.1063/1.1745670}, number={7}, journal={Review of Scientific Instruments}, publisher={AIP Publishing}, author={Cioffi, P. P.}, year={1950}, month=jul, pages={624–628} }

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