Matoni asina kukwana |
manzwi asina kukwana (German Teiltцne, Partialtцne, French partieles vanakomana, Chirungu partiales tones) - overtones ari chikamu chemhanzi yemimhanzi. inzwi, iyo inonyanya kukosha zvikamu zvetimbre yezwi. Chimwe nechimwe chazvo chinomuka semugumisiro we sinusoidal oscillations yefomu iri nyore. zvikamu zvemuviri unorira (somuenzaniso, 1/2, 1/3, nezvimwewo zvezvikamu zvetambo). Mumhanzi kurira, kunze kwetoni, maererano neKrom iyo pitch yakatemerwa, inenge iine akati wandei. Ch. t.; vanobatana kuita imwe chete, vanogona kunzwika (kugoverwa nenzeve) chete nekutarisa kwakananga kana nerubatsiro rwezviridzwa zvakakosha zveacoustic. filters. Nenzeve Ch. t. manzwi ari nyore; dzinoratidzwa nenzwi uye ruzha. Siyanisa harmonica. Ch. t. (harmonics), inobatanidza pamwe chete muhuwandu senhevedzano yenhamba dzechisikigo - 1, 2, 3, 4, nezvimwewo (semuenzaniso, mukurira kwetambo dzeviolin, piyano, mukunzwika kwekoramu ye mhepo kubva kumhepo zviridzwa ), uye inharmonic. Ch. t., ma frequency ayo anobatanidzwa ne k.-l. musimboti wakasiyana (semuenzaniso, zviridzwa zvinoridzwa zvinogona kuva nereshiyo se1, 32, 52, 72, nezvimwewo). Ch. t., iri pamusoro peiyo main. tones, anonzi overtones; mune dzidziso ye acoustics, pane pfungwa yeuntertons, iyo inoratidza mafambiro eiyo t., iri pasi peiyo huru. tones. In harmonic. intervals, chords, consonances, kudyidzana pakati Ch. t. inotungamirira pakuumbwa kwekuwedzera. overtones (matoni ezvakangoitika, matani ekubatanidza mutsauko, nezvimwewo), dzimwe nguva kukanganisa kuwirirana, kusvika pakuitika kwekurova - periodic. kuchinja kwehuwandu hwezwi rose. Mukuita. Mukuita, nzira yekuparadzanisa toni yakasviba kubva kune yakawanda inzwi inoshandiswa zvakanyanya - harmonics.
References: Garbuzov HA, Natural overtones uye yavo harmonic zvinoreva, mubhuku: Proceedings of the HYMN. Sat. Mabasa eKomisheni yeMumhanzi Acoustics, vol. 1, Moscow, 1925; yake, Harmonic gadziriso yemachords nemaitiro echisikigo, ibid., vol. 2, M., 1929; yake pachake, Zone nature of timbre hearing, M., 1956; Mimhanzi acoustics, M.-L., 1940, M., 1954; Korsunsky SG, Kupesvedzera kwehuwandu hwezwi rinonzwisiswa pakukwirira kwaro, muSat: Matambudziko e physiological acoustics, vol. 2, M.-L., 1950; Nazaikinsky EV, Rags Yu. N., Maonero emitambo yemimhanzi uye zvinorehwa nemunhu mumwe nemumwe eruzha, muunganidzwa: Kushandiswa kweacoustic nzira dzekutsvagisa mumhanziology, M., 1964; Volodin AA, Basa reiyo harmonic spectrum mukuona kwenzwi uye timbre yekurira, mu: Musical Art neSainzi, vol. 1, M., 1970; Meyer E., Buchmann G., Die Klangspektren der Musikinstrumente, B., 1931.
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