Umshayeli - uyini? I-Fiberglass Boats

Iningi lama-novice anglers kanye nabalandeli bamanzi nje abahambayo ekukhetheni isikebhe sabo sokuqala ngokuyinhloko kugxile ekusebenzeni kwamandla. Ukuhlanganiswa kwezinto okuvela kuso umkhumbi omncane futhi amandla eenjini abhekwa njengabaningi ukuba yizona zinto eziyinhloko ekuhloleni izakhiwo zokusebenza. Ngesikhathi esifanayo, izinzuzo zokuklama zibhekwa njengendlela yokubonisa i-ergonomics.

Eqinisweni, kuyisakhiwo sokubaluleka esibaluleke kakhulu ekukhunjweni kwesiphephelo sokunqoba ukuhamba emanzini. Ngesigaba sokuqala sezikebhe okuthiwa i-glider isakazwa. Kuyini lokhu ngokusebenza? Lona ikhono elizimisele ngokomzimba lwezitsha ezincane ezinokumelana okuncane ukuhamba emanzini. Ngaphansi kwalolu thuba, kokubili umklamo wesimodeli kanye nezinto ezikuleli cala zihlonishwa.

Ukwaziswa okujwayelekile mayelana nesigcawu

Isimiso sokusebenza kwesikebhe esibhebhezelayo sisekelwe emthonjeni wetshe eliyigugu elaziwa abaningi kusukela ebuntwaneni, elenza izinyathelo ezinjengejubane eliphezulu lokuqalisa. Ubuso obuncane obuncane obuncane bezinto akusho nje ukuthi amanani amancane okuphikiswa kwamanzi, kodwa futhi uthola amandla engeziwe okuqhubekela phambili, okungukuthi, ukuhamba. Kulesi simiso, futhi wakha umshayeli wemikhumbi. Kuyini lokhu ekwakheni izikebhe nezikebhe? Okokuqala futhi okubaluleke kakhulu, kuyindawo ephansi, ukuhlinzeka ngokuzulazula ngokusekelwa okuncane kweyunithi yamandla. Kodwa kukhona esinye isici sokuklama. Iqiniso liwukuthi ukuze kube khona umshayeli wesibhamu, kubalulekile ukukhokha i-fragility yesisekelo esifanayo. Ngisho echibini ngokubonakala kwamagagasi amancane kunengozi yokulimala esigodini somkhumbi. Ngenxa yalesi sizathu, amamodeli adonsa ama-nees ayenziwe nge-V, aqeda amagagasi. Kodwa lokhu akutholakali kukho konke ukuguqulwa.

Izilungiselelo zokuhlela

Kunezinhlobo ezintathu ze-glider ezingokoqobo. Lena ifomethi yokuhambisa indawo yokufuduka, ukuhamba kwesiguquko kanye nemidlalo, lapho isivinini singakwazi khona ukufinyelela ezingaphezu kuka-20 km / h. Emoyeni yokuhamba, i-"spot" enkulu yokugcoba icatshangwa futhi izimfanelo zejubane cishe azibandakanyi. Kulokhu, lesi sinyathelo sihambisana nokubunjwa kwegagasi eliphakeme. Umbuso wezombusazwe ubhekene nokuphakama okukhulu komnsalo, futhi ijubane eliphakathi kuka 17-18 km / h.

Eqinisweni, umgijimi ogcwele emidlalweni yezemidlalo ngumphumela oyifunayo kakhulu, otholakala ukuphathwa kwemikhumbi esheshayo. Lokhu kuhamba eduze kwamanzi, i-activator yayo eyinhloko ephezulu yamanzi. Ngamanye amazwi, ukufeza ukuncishiswa kokumelana nokunyakaza kungumqhubi wezemidlalo. Kuyini lokhu kwesicelo esiwusizo? Ukusetshenziswa kwalesi simo kungenxa yokuthi akumele uzame ukuthola amandla angaphezulu noma amandla amasha esheshayo esitsheni. Abanikazi bemikhumbi abanokuhlangenwe nakho bayisebenzisela ukunciphisa ukusetshenziswa kwamafutha. Umshicileli uphakamisa isikebhe esivela emanzini amanzi bese ehamba phambili ngenhla ngokumelana okuncane.

Izikebhe ezenziwe nge-polyvinyl chloride

Enye yezinto ezifinyeleleka kakhulu ezingxenyeni zamaglidlidi amancane yi-polyvinyl chloride (PVC). Ngokuvamile, isendwangu esilondoloziwe isetshenziswa, okukhethwa kuyo kuxhomeke kumodi ye-planing ehlelwe ukuyisebenzisa. Futhi, izinzuzo ze-polyvinyl chloride ngaleyo ndlela zingabonakala ngokukhanya nokuqina. Ngokwelula kokusebenza okusebenzayo kuyindlela engcono kakhulu, kodwa ngokuphathelene nokuvikelwa kokulimala, yiqiniso, lokhu akuyona into engcono kakhulu.

Noma kunjalo, abakhiqizi abawushiyi lo mqondo, befuna ukuphakamisa izakhiwo zamandla ezimbombo ezakha isikebhe sePVC. Umshicileli uphinde uhlanganiswe nge-polyvinyl chloride, ngenxa yobuncane bezinto, okukuvumela ukuba uhle kakhulu ngokunciphisa ukumelana. Ngokusebenza ngokucophelela nokusetshenziswa kwezinhlobonhlobo ezihambisanayo zokunamathela, impilo yokusebenza yezikebhe ezinjalo ingaba iminyaka engu-10.

Izici zezikebhe ze-fiberglass

Ekuqaleni ukuxazulula izinkinga zokuhlala ezikebheni eziqinile zivumela i-fiberglass. Akuyona indlela elula ekusingatheni nokuhamba ngokomzimba, kepha "ezimweni zasendle" zizibonakalisa ngokufanele. Yiqiniso, uma uyiqhathanisa ne-aluminium, uzothola amaphutha amaningi, kodwa njengesixazululo sesabelomali nesingenasiphelo sokusetshenziswa okugcwele, izikebhe ze-fiberglass ziziphendulela ngokwazo. Ukufaneleka kwabo okungenakuphikwa ukubonakala - okuyinto kuphela ukukhanya kwelanga kubonakala emzimbeni. Ngokuqondene nokuhamba, izinto ezibonakalayo kwezinye izici zisebenza kangcono kunama-aluminium nezendwangu zendwangu.

Ukulinganiselwa ekusetshenzisweni kwe-fiberglass slabs

Cishe zonke izinhlobo ze-gliders zizwela ukusebenza emanzini angajulile. Futhi, i-fiberglass iphikisana nendawo yokupaka ende nekhala layo elibheke ogwini. Ngokungafani nezinye izingxube ze-polyvinyl chloride, i-fiberglass iyingozi. Futhi hhayi isisekelo salo, kodwa ukugqoka okugunyazayo okudingekayo kube ngendlela ye-gelcoat futhi ikakhulukazi i-ether resins. Ngakho-ke, imvamisa yocingo oxhumana nabo ngqo nalawo maholo kufanele ahliswe. Izimo ezikhethekile zidinga izikebhe ze-fiberglass ngokugcina isitoreji. Nakulokhu, i-gelcoat ebizwa ngokuthi ikhono lokuqoqa umswakama, okuyinto, lapho iqhwa khona, inomthelela omubi ekwakheni komzimba. Ngakho-ke, ngokusebenza njalo okungenani kanye ngesonto, kufanele umise isikebhe, nokugcina isikhathi eside ngesikhathi sokubusika ukuhlela kuphela emakamelweni okushisa.

Kuphi okusetshenziselwa i-gliders?

Uhlu lwezinhlelo zokusebenza zesilayidi lukhulu kakhulu. Lezi izikebhe ezincane zokulondoloza, nezemidlalo, kanye nezikebhe zokugibela ezinomthamo omncane. Isimo esibalulekile ekusetshenzisweni kwalo mbuso ukuhlanganiswa okuphansi. Akunjalo ngaso sonke isikhathi ngisho nabadobi bakwazi ukufinyelela ekunciphiseni indawo yokuxhumana namanzi ngenxa yokusabalaliswa okungekho kahle kwezimpahla. Kubalulekile ukuqaphela ukuthi i-airframe nayo iyenziwa. Kuyini lokho okusebenzayo? Ngokuvamile, umkhumbi uhlome ukuxosha ama-propellers. Imishini enjalo isetshenziselwa ukuphepha, umlilo, ukukhulula kanye nezinye izinhlobo zeposi zezimoto nezikebhe.

Yini enquma ukusebenza kahle kwe-glider?

Kungakhathaliseki ukuthi yikuphi ukwaziswa kwendiza ngayinye, izici ezifanayo zinikezwa ukuze kusetshenziswe ukuqaliswa kwayo. Isimo esiyisisekelo sokungena kule mode isisindo esincane. Ukulinganisela kwamandla okuba namandla emkhunjini kufanele kube yinto yokuthi into engakwazi ukunqoba izithiyo zokuvuthwa ezakhiwa ngesikhathi sokwandisa umthamo wokudla. Ngaphezu kwalokho, ukuma kwendlunkulu kuthonya amandla e-hydrodynamic ejele. Umdabu wemikhumbi yendabuko unomphetho ophansi kanye nekhala elincane.

Isiphetho

Ukwethulwa kwesibhakela emisebenzini yokusebenzisa izikebhe ezincane kubangelwa isifiso esinengqondo sokunciphisa izindleko zikagesi. Indlela yokuhamba nge-Glyssiruyuschy iqeda ukuxhumana okuqinile kwezinto namaza, ngaleyo ndlela kususa isidingo sokuxhuma amandla avela enjini. Kodwa kubalulekile ukucabangela ukungalungi kwalo mbuso. Iqiniso liwukuthi isikebhe esisheshayo esisheshayo ngaphansi kwezimo ze-glider sibhekene nokugqoka okusheshayo engxenyeni engezansi eduze nangemuva. Ngenxa yalokhu, isibonelo, i-fiberglass efanayo ne-polyvinyl chloride models ngokuvamile zidinga ukulungiswa. Uma, uma kwenzeka ku-PVC, ingozi yokusika isisekelo sempahla ingenzeka emanzini angajulile, khona-ke umthelela wengubo enezinhlayiya ezinesihlabathi nesigxili sinomthelela omubi epulasitiki. Noma kunjalo, ukugqoka kwansuku zonke ngendlela yama-resins efanayo okuhlinzekela ukuhlinzeka ngokuvikelwa kwekhwalithi eliphezulu.