Waves

Zviitiko zvakadai Waves, vari pakati rakajairika zvakasikwa sechinhu chipenyu uye inorganic. Pakazosvika vibrational pezvakaitwa zvinosanganisira avo umo vamwe pachena mamiriro kwegadziriro nguva nenguva inodzokororwa. Kubva kuchikoro tose kuziva kuedza pamwe swinging zvakavamba kuchinja - ndiwo muenzaniso nyore oscillation kwacho.

More yakaoma, asi hapana zvishoma mukurumbira anogona kunzi yakadai chinhu sechinhu chinozunguzirwa. hunhu wavo siyana zvikuru, uye tinogona kunoirinda muenzaniso zviito mananara zhinji rakatikomba. Unonyanya pachena, saka kutaura, chiedza, ayo kupararira mune siyana nhau - mhepo, mvura, Vacuum, makemikari wemisanganiswa.

Nzwisisa sei yakabatana Waves nyore interconnected. Fungidzira kuti oscillatory ezvinhu mutsa, zvakafanana zvakavamba kuchinja ari vibrating mamiriro, uye ipapo kuibvisa, pasina kumbomira kuti oscillation kwacho, pane imwe nzvimbo, uye iwe uende chinozunguzirwa chinoshamisa. Muchidimbu, chinozunguzirwa inogona akataura kwacho umo vibrations tichida kubva nenzvimbo.

Musiyano kubva dzinongoitika oscillation chinozunguzirwa kunogona kurondwa nomuenzaniso wavo kwemasvomhu Kufungisisa. Mafungu fomura izvo zvakasiyana mumwe, vari kuratidzwa nenzira iyi.

Nokufamba ari nyore muchimiro vanoonekwa ne parameters uwandu oscillations, avo kakawanda uye nguva imwe oscillation kutenderera. Formula kubatana kwakaita parameters izvi ndizvo sezvinotevera: f = 1 / T, apo N - uwandu oscillations uye T - nguva nguva umo oscillation kwacho kunoitika. Kana zvakakodzera, rondedzero zvikuru yakatodzama oscillatory mananara vachishandisa yemhando kusarudza. Somuenzaniso, kana tiri kufunga nokufamba pakati cyclic mhando, zvichava zvakafanira zvinoriumba: danho (j) - ukoshi izvo zvinoratidza sei zvakawanda kusiyana-siyana kwakaitika kubvira pakutanga kwacho, asi chisina kutsetseka kakawanda (w), amplitude (A) kuratidza kunonyanyisa kutsauka maitiro kubva pakutanga. The yemaitiro iyi harmonic muitiro zvino anova: f = A chivi J, kana A = f / chivi j.

Tichifunga kuti huru chinhu kusiyana uchi chinozunguzirwa uye oscillation mabasa zvaizopedza kukosha, kwaro nyore chimiro, chinozunguzirwa Fani ringaratidza nzira yemaitiro akadai: S = A · sin ω s (T - X / v), apo S - kwakakura chinozunguzirwa misha, ndima - kumhanya misha (wave velocity), ω - chisina kutsetseka maitikiro.

The sainzi runotaura kudzidza vibration-wave pezvakaitwa, kazhinji vaitirei yoga zvemaziso nemafungu uye vibrations uye remagetsi. Izvi imhaka yokuti remagetsi hunopararira pakati chaiyo runyararo, dzinoratidzwa ndechokuti Mashoko vibrational simba zvaitambidzwa tichimhanya, pasina tama nefuma (maitiro) kuti anoita oscillation ichi. Chokutanga, sezvinoenzanisirwa pano ringava zvikuru siyana minda: magetsi, remagetsi, redhiyo mafungu,-siyana nemwaranzi.

Sezvambotaurwa, oscillations uye mafungu dzidziso akabata vachiravana, asi izvozvo hazvirevi voga avo zvakasikwa uye ruzivo zvakasikwa murume. Chinonyanya unoshamisa muenzaniso anogona zvino kushandisa kuita vibration-wave pezvakaitwa mu radar. Emitting chiteshi anotumira chinozunguzirwa oscillation Mureza ane akafanorongerwa kakawanda kune chinhu chinofamba pamamiriro nguva. It inowana chinhu ichi wave yakasiyana nguva, uye zvinoratidzwa uye anosvika kugamuchirwa yemapurisa (module) - nokuti wechitatu. Ndiko, pakati chinozunguzirwa uye vimbiso kwayo aumbwa panosvikira nguva chinguva, kunozivisa kufamba chinhu ari muchadenga. Kuziva kunonoka nguva chinozunguzirwa uye daro kunogona zvakarurama chaizvo kuona kumhanya ari uchifamba chinhu chacho nzvimbo. Uyezve, duku iri wavelength, chaiyo nzvimbo ichava rakanyatsorurama.

In michina yemazuva Waves vari kuva yainyanya kushandiswa. All anozivikanwa kombiyuta processor chinhu chimwe kupfuura oscillating wemuTesitamende riri mashomanana mamiriyoni zana transistors kupara kadambari kushanda Muenzaniso vibrational mune binary notation. Kumhanya akadai oscillating gadziriro zvakakwirira zvikuru uye unotaurwa gigahertz. Data kwakadaro kunogona kuverengwa chero anoishandisa, svinudzai "Computer wangu -. ehupfumi wegadziriro"