ama-frigates aseBrithani eMpi Yomshoshaphansi. Osisi bakaTurbocouple
ama-frigates aseBrithani eMpi Yomshoshaphansi. Osisi bakaTurbocouple
Isandiso se-Type 41 kanye ne-Type 61 frigates echazwe ku-Sea and Ships Special Issue 3/2016 kwakungolunye uchungechunge olubili lwamayunithi okuphelezelwa e-Royal Navy aziwa ngokuthi Izinhlobo ze-12 no-12 zesimanje. Lokhu kubonise ukuthuthukiswa kwe-hydrodynamics, ukunyakaza kanye nezisetshenziswa.
Ocwaningweni lwephrojekthi yaseBrithani yamabhuloki e-PDO, okwenziwa engxenyeni yesibili yama-40s, “imodeli” okuhloswe ngayo kwakuyimikhumbi-ngwenya ekwazi ukuthuthukisa isivinini esingaphansi kwamanzi esingaba amafindo angu-18, ngokucatshangwa ngasikhathi sinye ukuthi ingakhula maduzane. i-Admiralty yafuna ukuthi futhi ama-frigate aklanywe akwazi ukufinyelela isivinini esiphezulu samafindo angu-25 ngesikhungo sikagesi esingu-25 20 km futhi abe nobubanzi obungamamayela angu-000 3000 we-nautical ngesivinini samafindo angu-15. Lezi zidingo zasebenza kuphela kuze kube yilapho ekupheleni kuka-1947, ekuqaleni konyaka omusha, kube nezinguquko eziphawulekayo endleleni yeRoyal Navy enkingeni ye-PDO. Ngokwemiyalelo yakhe yakamuva, imikhumbi ephelezelwayo bekufanele ifinyelele isivinini esingamafindo ayi-10 ngaphezu kwemikhumbi-ngwenya yesitha. Ngakho-ke, ngemva kokuhlaziya, kwatholakala ukuthi amafindo angu-27 ayoba alungele “abazingeli” abasha.Enye imfuneko ebalulekile ye-Admiralty kwakuyindaba yebanga lendiza, inani layo lenyuke lisuka ku-3000 langaphambilini laya okungenani kumamayela angu-4500 we-nautical at. isivinini somnotho esifanayo. Ngokushesha kwacaca ukuthi ukwakhiwa kwesikhungo samandla esiphehla umusi, ngakolunye uhlangothi, kuzoba lula futhi kuhlangene, kanti ngakolunye uhlangothi, kungakhiqiza amandla adingekayo ukuze kuzuzwe i-27 W, kuyilapho kugcinwa ukusetshenziswa kukaphethiloli okuvumela ukuhamba kwe-4500. mm, ngeke kwenzeke, kulula kangaka. Ukwenza lezi zidingo zibe ngokoqobo ngokwengeziwe, i-Admiralty ekugcineni ivumile ukunciphisa isivinini somnotho sibe amafindo angu-12 (esiphansi kakhulu esivunyelwe ukuphelezela ama-convoys ahamba ngamafindo angu-10).
Ekuqaleni, umsebenzi ophikweni olusha lwe-PDO waqhubeka kancane kakhulu, ngenxa yokuthi kwabekwa kuqala ukuguqula ababhubhisi beMpi Yezwe II babe indima yama-frigates. Umklamo wokuqala wawulungile ngoFebhuwari 1950. Umsebenzi kuma-frigates amasha awuzange uqale kwaze kwaqala ukuvinjelwa kweWest Berlin, okwenzeka ngobusuku bukaJuni 23-24, 1948. Kuphrojekthi yabo, kunqunywe ukuthi kusetshenziswe izakhi ezibolekwe kumafrigate achazwe ngaphambilini ohlobo 41/61, kuhlanganisa. i-superstructure ephansi, i-artillery esesimweni senqola ye-Mk V enezihlalo ezimbili endaweni yonke engu-114 mm Mk VI turret (elawulwa uhlelo lokulawula umlilo lwe-Mk 6M), kanye nezinsimbi ze-2 Mk 10 ze-Limbo ezifakwe ku-aft "well". Imishini ye-radar yayizoqukatha izinhlobo ze-radar ezingu-277Q no-293Q. Kamuva, izinhlobo ezimbili ze-262 (zokuqhuba umlilo wokulwa nezindiza emabangeni amafushane) kanye nohlobo lwe-275 (lokuqhuba umlilo wokulwa nezindiza kude) zanezelwa kuzo. Izinhlobo ezingu-162, 170 kanye nezingu-174 (ezokugcina kamuva zathathelwa indawo Uhlobo olusha lwe-177) zazizofakwa emshinini we-sonar. Kuphinde kwanqunywa ukuthi kufakwe izikhali ze-torpedo. Ekuqaleni kwakuzohlanganisa iziqalisi ezi-4 ezifakwe unomphela ezinendawo egciniwe yama-torpedoes angu-12. Kamuva, lezi zidingo zashintshwa zaba amakhamera angu-12, angu-8 (4 ohlangothini ngalunye kwadingeka abe iziqhumane ezimile), kanti amanye angu-4, ohlelweni lwe-2xII, ayejikeleza.
Ukusetshenziswa kwezitshalo ezintsha zamandla e-turbo-steam ukuze ziqhubezele kube nomthelela omubi ekuhlukaniseni isisindo nosayizi. Ukuze ukwazi ukulakha, kwadingeka ukuba isikebhe sandiswe, ngemva kokuhlaziya okuningi, ubude baso bukhuphuke ngo-9,1 m nobubanzi baso ngo-0,5 m.Lolu shintsho, nakuba ekuqaleni lwalugxekwa ngenxa yokwesaba ukukhuphuka kwamanani, lwaba lukhulu kakhulu. ukunyakaza okuhle, njengoba ukuhlolwa kwe-Swimming pool kubonise ukuthi ukunwetshwa kwesikebhe kuthuthukisa ukugeleza kwamanzi e-laminar, kukhulise isivinini esizuziwe ("ama-run amade"). Idrayivu entsha iphinde yaphoqa ukuthi kufakwe ushimula wakudala esikhundleni semishini ephuma ngodizili ehlakaniphile. I-smokestack ehleliwe yayiklanyelwe ukumelana nokuqhuma kokuqhuma kwe-athomu. Nokho, ekugcineni, ukusebenza kwabekwa ngaphezu kwezidingo ezinkulu, okwamphoqa ukuba akwenze kabusha. Yayinwetshiwe futhi yatshekiswa kakhulu emuva. Lezi zinguquko zaletha izinzuzo ezibonakalayo, njengoba kwamiswa inkungu ku-wheelhouse, okwathuthukisa kakhulu izimo zokusebenza zezisebenzi zamawashi.
