[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.triaxx.sk\/dolezitost-aerodynamiky-vozidiel\/#Article","mainEntityOfPage":"https:\/\/www.triaxx.sk\/dolezitost-aerodynamiky-vozidiel\/","headline":"D\u00f4le\u017eitos\u0165 aerodynamiky vozidiel","name":"D\u00f4le\u017eitos\u0165 aerodynamiky vozidiel","description":"Dnes sa v\u00fdrobcovia automobilov sna\u017eia o\u00a0\u010do najmen\u0161\u00ed odpor vzduchu karos\u00e9rie. Tento parameter sa vyzna\u010duje ako … ","datePublished":"2019-09-15","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.triaxx.sk\/author\/#Person","name":"","url":"https:\/\/www.triaxx.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/53c590fdd1ec24ee297a15a00a0829b5191e9163e4cc5dbbee20ed40fcc30ad9?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/53c590fdd1ec24ee297a15a00a0829b5191e9163e4cc5dbbee20ed40fcc30ad9?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"triaxx.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.triaxx.sk\/wp-content\/uploads\/img_a304597_w16468_t1565800688.jpg","url":"https:\/\/www.triaxx.sk\/wp-content\/uploads\/img_a304597_w16468_t1565800688.jpg","height":0,"width":0},"url":"https:\/\/www.triaxx.sk\/dolezitost-aerodynamiky-vozidiel\/","wordCount":388,"articleBody":"Dnes sa v\u00fdrobcovia automobilov sna\u017eia o\u00a0\u010do najmen\u0161\u00ed odpor vzduchu karos\u00e9rie. Tento parameter sa vyzna\u010duje ako koeficient odporu vzduchu a\u00a0ten je pre ka\u017ed\u00fd tvar in\u00fd. Najdokonalej\u0161\u00ed tvar m\u00e1 kvapka vody preto\u017ee gravit\u00e1cia si ju spolo\u010dne s\u00a0nar\u00e1\u017eaj\u00facim vetrom vytvaruje do po\u017eadovan\u00e9ho rozmeru. Jej koeficient je cca. 0,01. ka\u017ed\u00fd automobil m\u00e1 vlastn\u00fd koeficient odporu vzduchu a\u00a0\u010d\u00edm je men\u0161\u00ed tak t\u00fdm dok\u00e1\u017ee auto vyvin\u00fa\u0165 v\u00e4\u010d\u0161iu r\u00fdchlos\u0165 a\u00a0ma\u0165 men\u0161iu spotrebu. Ak by mal ale automobil ve\u013emi mal\u00fd koeficient odporu vzduchu tak by sa auto vznieslo do vzduchu pri jazde ako lietadlo. Priekopn\u00edk v\u00a0oblasti aerodynamickej karos\u00e9rie bol chrysler airflow ktor\u00fd mal vyhladen\u00e9 l\u00ednie karos\u00e9rie a\u00a0dosahoval v\u00e4\u010d\u0161iu r\u00fdchlos\u0165\u00a0 a\u00a0mal lep\u0161iu spotrebu. O\u00a0rok nesk\u00f4r s\u00a0ozajstnou pr\u00fadnicou karos\u00e9riou\u00a0 pri\u0161la tatra 77. ktor\u00e1 dosahovala so \u0161tvorvalcov\u00fdm motorom rovnak\u00fa r\u00fdchlos\u0165 ako ve\u013ek\u00e9 \u0161es\u0165valce a\u00a0osemvalce jaguaru. Jej koeficient bol cca. 0,37 a\u00a0tak\u00fa hodnotu nedosahujeme ani dnes. Tatra bola nato\u013eko prapodivn\u00e1 \u017ee si ju jeden Ameri\u010dan k\u00fapil na nat\u00e1\u010danie filmu o\u00a0mimozem\u0161\u0165anoch.Formula m\u00e1 trochu in\u00e9 vn\u00edmanie aerodynamiky. M\u00e1 ju m\u00e1 prekvapivo v\u00e4\u010d\u0161iu ako rodinn\u00fd hatchback. Je to sp\u00f4soben\u00e9 ve\u013ek\u00fdmi pr\u00edtla\u010dn\u00fdmi kr\u00eddlami ktor\u00e9 auto udr\u017euj\u00fa v\u00a0z\u00e1krut\u00e1ch a\u00a0t\u00fdm p\u00e1dom ich m\u00f4\u017ee prejs\u0165 r\u00fdchlej\u0161ie. V\u00a0sedemdesiatych rokov dvadsiateho storo\u010dia pri\u0161la formula brabham ktor\u00e1 mala vzadu ve\u013ek\u00fd ventil\u00e1tor ktor\u00fd ju umelo tla\u010dil k\u00a0zemi tak\u017ee mohla ma\u0165 men\u0161iu aerodynamiku a\u00a0bola e\u0161te r\u00fdchlej\u0161ia ako ostatn\u00e9. Dnes je najviac aerodynamick\u00fdm vozidlom na svete audi a4 s\u00a0koeficientom tro\u0161ku v\u00e4\u010d\u0161\u00edm ako tatra 77. auto je s\u00edce obl\u00e9 s\u00a0hranat\u00fdmi rysmi ale hodiny in\u017einierom str\u00e1ven\u00e9 vo veternom tuneli priniesli svoje a\u00a0auto sa pekne dr\u017e\u00ed na ceste a\u00a0je tich\u00e9 a\u00a0ekonomick\u00e9.St\u00e1le sa pred\u00e1vaj\u00fa aut\u00e1 kde sa pre ikonick\u00fd dizajn neh\u013ead\u00ed na aerodynamika a\u00a0to je napr\u00edklad mercedes triedy G ktor\u00fd sa svojou cenou zara\u010fuje do kateg\u00f3rie majite\u013eov ktor\u00fd si v\u010faka objemu svojej pe\u0148a\u017eenky nemusia l\u00e1ma\u0165 hlavu nad spotrebou vozidla.                                                                                                                                                                                                                                                                                                                                                                                        4.3\/5 - (10 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"D\u00f4le\u017eitos\u0165 aerodynamiky vozidiel","item":"https:\/\/www.triaxx.sk\/dolezitost-aerodynamiky-vozidiel\/#breadcrumbitem"}]}]