Luna Rossa le likepe tse nkang karolo ho Mohope oa Amerika li sebelisa metheo ea lifofane, ehlile… ke lehakoe la tekheniki le tlohang metsing.
Ke likoloi tsa mabelo tsa Foromo 1 leoatleng, tse tsejoang ka hore ke AC75, mme ba nkile karolo ho Mohope oa Amerika, tlholisano ea khale ka ho fetisisa ea sekepe lefatšeng.
Leha ho le joalo, haeba khatisong ea pele ea 1851 re ile ra phephetsana ka liketsoana tse fapaneng haholo (esita le lithane tse 200), kajeno theknoloji e tsoetse pele hoo likepe tsena tsa sejoale-joale li ka bang tsa fofa! ho ka ba joalo joang? "Ke leboha litheipi", ho hlalosa David Tagliapietra, moenjiniere oa lifofane oa sehlopha sa Italy Luna Rossa, ea kentseng letsoho ho rala bokamoso ba lihlomathiso tsa AC75.
“Re bua ka matsoho a roboto a tsamaisang khabone a khabone a tsamaeang, a ka lehlakoreng la sekepe a nang le mapheo a mabeli a aluminium kapa mapheo qetellong. Li itlhahisa moeeng hanyane ho tloha ka sekepeng. Ka lebelo le fanoeng, ba hlahisa mojaro o lekanyang tšekamelo ea sekepe, e hlahisang matla a bitsoang "motsotso o nepahetseng" o phahamisang 'mele ka metsing ».
Likoloi tsena tse mathang leoatleng li latela melao-motheo e tšoanang le ea ho fofa ha sefofane. Ebile, likarolo tse fapaneng tsa foil ke "meokho" hobane li latela likarolo tsa moea oa lepheo la sefofane. Tagliapietra o tsoela pele: "Ho foka maqhubu, moea o batlang o fokola o lekane ho o laola, ka karolelano maqhubu a 8-10 ka karolelano, o ka baka phapanyetsano ea mabotho, o lumella tsela ho tloha boemong ba ho sesa ka mokhoa oa khale ho ea ho" ho fofa " .
Ebile, re feta matla a hydrostatic a laolang ho phahama ha ntho efe kapa efe e qoelitsoeng ka metsing ho ea matla a hydrodynamic a khethollang karolo ea sefofane.
Leha ho le joalo, lebelo le phahameng la AC75 le fihlelloa ka maqhubu a moea a 15-20 a setseng kaholimo ho maqhubu a 40-45 (75-85 km / h) mme tlhoro ea thuto ke lintlha tse 55 (100 km / h kapa ho feta). h). Ho fofa, lesokoana le bohlokoa haholo: "E na le sephuthelwana se kopaneng se bitsoang lifti, se ka lekanyang matla a emeng le ho tsitsisa ho sesa, joalo ka mohatla oa sefofane".
