Matches in SemOpenAlex for { <https://semopenalex.org/work/W4301722946> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W4301722946 endingPage "416" @default.
- W4301722946 startingPage "403" @default.
- W4301722946 abstract "This paper presents the results of an extensive investigation of a circuit containing resistance, inductance, and a periodically varying capacitance. The problem is important in connection with: frequency modulation in radio transmitters; warble tone generation in electro-acoustics; certain systems in mechanical and acoustical engineering where the elastance or mass parameter varies periodically; and, possible other uses of the circuit in both communications and power engineering as its properties become better understood. The oscillations of this circuit may be classified as: (1) natural; (2) spontaneous; and (3) forced. Type (I) is the usual exponentially decaying oscillation; type (z) is an oscillation induced by the periodic capacitance variation and has either an exponentially increasing amplitude or a constant one; type (3) is the steady state current produced by an impressed a.-c. voltage. All three types of oscillations were thoroughly explored with the result that several new phenomena were observed and quantitative data were obtained for a wide range of circuit conditions. In some instances, the method used was mathematical. One result secured in this way was the development of a method for calculating the steady state current forced by an a.-c. voltage. Machine solutions were made with the M. I. T. Differential Analyzer and a series of curves of the instantaneous values of charge and current were obtained for representative circuit adjustments. An experimental investigation of the behavior of actual circuits was also made. Striking results were: the generation of electrical power in excess of one kilowatt by means of spontaneous oscillations; the discovery of the properties of quasi-resonance and of phase sensitivity in varying parameter circuits. Several applications of these circuit properties to electrical machinery are discussed." @default.
- W4301722946 created "2022-10-05" @default.
- W4301722946 creator A5029898785 @default.
- W4301722946 creator A5047808774 @default.
- W4301722946 creator A5079683590 @default.
- W4301722946 date "1936-03-01" @default.
- W4301722946 modified "2023-09-28" @default.
- W4301722946 title "A further study of oscillatory circuits having periodically varying parameters" @default.
- W4301722946 doi "https://doi.org/10.1016/s0016-0032(36)91049-9" @default.
- W4301722946 hasPublicationYear "1936" @default.
- W4301722946 type Work @default.
- W4301722946 citedByCount "7" @default.
- W4301722946 crossrefType "journal-article" @default.
- W4301722946 hasAuthorship W4301722946A5029898785 @default.
- W4301722946 hasAuthorship W4301722946A5047808774 @default.
- W4301722946 hasAuthorship W4301722946A5079683590 @default.
- W4301722946 hasConcept C119599485 @default.
- W4301722946 hasConcept C121332964 @default.
- W4301722946 hasConcept C127413603 @default.
- W4301722946 hasConcept C134146338 @default.
- W4301722946 hasConcept C147789679 @default.
- W4301722946 hasConcept C154945302 @default.
- W4301722946 hasConcept C163258240 @default.
- W4301722946 hasConcept C165801399 @default.
- W4301722946 hasConcept C17525397 @default.
- W4301722946 hasConcept C180205008 @default.
- W4301722946 hasConcept C185592680 @default.
- W4301722946 hasConcept C23572009 @default.
- W4301722946 hasConcept C2775924081 @default.
- W4301722946 hasConcept C2778439541 @default.
- W4301722946 hasConcept C29210110 @default.
- W4301722946 hasConcept C30066665 @default.
- W4301722946 hasConcept C41008148 @default.
- W4301722946 hasConcept C47446073 @default.
- W4301722946 hasConcept C54355233 @default.
- W4301722946 hasConcept C57879066 @default.
- W4301722946 hasConcept C62520636 @default.
- W4301722946 hasConcept C8171440 @default.
- W4301722946 hasConcept C86803240 @default.
- W4301722946 hasConceptScore W4301722946C119599485 @default.
- W4301722946 hasConceptScore W4301722946C121332964 @default.
- W4301722946 hasConceptScore W4301722946C127413603 @default.
- W4301722946 hasConceptScore W4301722946C134146338 @default.
- W4301722946 hasConceptScore W4301722946C147789679 @default.
- W4301722946 hasConceptScore W4301722946C154945302 @default.
- W4301722946 hasConceptScore W4301722946C163258240 @default.
- W4301722946 hasConceptScore W4301722946C165801399 @default.
- W4301722946 hasConceptScore W4301722946C17525397 @default.
- W4301722946 hasConceptScore W4301722946C180205008 @default.
- W4301722946 hasConceptScore W4301722946C185592680 @default.
- W4301722946 hasConceptScore W4301722946C23572009 @default.
- W4301722946 hasConceptScore W4301722946C2775924081 @default.
- W4301722946 hasConceptScore W4301722946C2778439541 @default.
- W4301722946 hasConceptScore W4301722946C29210110 @default.
- W4301722946 hasConceptScore W4301722946C30066665 @default.
- W4301722946 hasConceptScore W4301722946C41008148 @default.
- W4301722946 hasConceptScore W4301722946C47446073 @default.
- W4301722946 hasConceptScore W4301722946C54355233 @default.
- W4301722946 hasConceptScore W4301722946C57879066 @default.
- W4301722946 hasConceptScore W4301722946C62520636 @default.
- W4301722946 hasConceptScore W4301722946C8171440 @default.
- W4301722946 hasConceptScore W4301722946C86803240 @default.
- W4301722946 hasIssue "3" @default.
- W4301722946 hasLocation W43017229461 @default.
- W4301722946 hasOpenAccess W4301722946 @default.
- W4301722946 hasPrimaryLocation W43017229461 @default.
- W4301722946 hasRelatedWork W1538506763 @default.
- W4301722946 hasRelatedWork W2016703028 @default.
- W4301722946 hasRelatedWork W2114214839 @default.
- W4301722946 hasRelatedWork W2159674479 @default.
- W4301722946 hasRelatedWork W2364016201 @default.
- W4301722946 hasRelatedWork W2370347148 @default.
- W4301722946 hasRelatedWork W2381158549 @default.
- W4301722946 hasRelatedWork W4296779935 @default.
- W4301722946 hasRelatedWork W4380742093 @default.
- W4301722946 hasRelatedWork W641561202 @default.
- W4301722946 hasVolume "221" @default.
- W4301722946 isParatext "false" @default.
- W4301722946 isRetracted "false" @default.
- W4301722946 workType "article" @default.