Lub ntsej muag tshiab ntawm Sigma
Lub ntsej muag tshiab ntawm Sigma
Thaum Lub Ib Hlis 18 xyoo no, thawj lub nkoj frigate SIGMA 10514 rau Tentara Nasional Indonesia-Angkatan Laut (TNI-AL, Indonesian Navy) tau pib ntawm PT PAL xeev lub nkoj nkoj hauv Surabey. Lub nkoj, lub npe hu ua Raden Eddy Martadinata, yog tus tswv cuab tshiab kawg ntawm tsev neeg muaj kev vam meej ntawm lub nkoj tsim los ntawm Dutch shipbuilding pab pawg Damen. Nws yog ib qho nyuaj rau dhuav nrog nws, vim hais tias tam sim no txhua tus tshiab version txawv ntawm yav dhau los sawv daws yuav. Qhov no yog vim kev siv lub tswv yim modular uas tso cai rau koj los tsim ib lub tshiab version ntawm lub nkoj raws li cov ntaub ntawv pov thawj, coj mus rau hauv tus account cov kev xav tau tshwj xeeb ntawm cov neeg siv yav tom ntej.
Lub tswv yim ntawm geometric standardization SIGMA (Ship Integrated Geometrical Modularity Approach) twb paub zoo rau peb, yog li peb tsuas yog luv luv rov qab nws cov ntsiab lus.
Lub tswv yim SIGMA txo qis lub sijhawm xav tau los tsim lub nkoj sib tw me me thiab nruab nrab - corvette lossis lub teeb frigate chav kawm - uas tuaj yeem hloov kho tau zoo tshaj plaws rau cov kev xav tau sib txawv ntawm cov neeg cog lus sib txawv. Standardization feem ntau cuam tshuam txog cov xwm txheej, uas yog tsim los ntawm cov blocks ntawm qhov ntau thiab tsawg thiab cov duab. Lawv cov duab tau ua raws li qhov kev hloov pauv ceev ceev uas tsim los ntawm Dutch Marine Research Institute Netherlands MARIN hauv xyoo 70s. Nws tau raug txhim kho tas mus li thiab raug sim thaum lub sij hawm sim ua qauv ntawm cov incarnations tom ntej ntawm SIGMA-class ships. Kev tsim ntawm txhua chav tsev tom ntej yog ua raws li kev siv cov hull blocks nrog qhov dav ntawm 13 lossis 14 m thiab qhov kev ncua deb ntawm transverse watertight bulkheads ntawm 7,2 m (submarine). Qhov no txhais tau hais tias lub hulls ntawm tus kheej variants ntawm ib tug series ntawm hom muaj, piv txwv li, tib lub fore thiab nram qab seem, thiab qhov ntev sib txawv los ntawm kev ntxiv blocks. Cov chaw tsim khoom muab cov nkoj nrog qhov ntev ntawm 6 mus rau 52 m (los ntawm 105 mus rau 7 bulkheads), qhov dav ntawm 14 mus rau 8,4 m thiab kev xaav ntawm 13,8 mus rau 520 tons - uas yog, los ntawm cov nkoj saib xyuas, los ntawm corvettes mus rau lub teeb frigates.
Modularization kuj suav nrog cov khoom siv sab hauv, gyms, khoom siv hluav taws xob, suav nrog kev taw qhia, kev ruaj ntseg thiab riam phom. Nyob rau hauv txoj kev no - nyob rau hauv vim li cas - tus neeg siv tshiab tuaj yeem teeb tsa lub tsev raws li nws tus kheej xav tau, tsis tas yuav tsim nws los ntawm kos. Txoj hauv kev no tsis yog tsuas yog ua rau lub sijhawm luv luv ntawm lub sijhawm xa khoom, tab sis kuj txo qis ntawm kev pheej hmoo ntawm qhov project thiab, yog li ntawd, tus nqi sib tw.
Thawj lub nkoj ntawm SIGMA chav kawm tau yuav los ntawm Indonesia. Cov no yog plaub qhov project 9113 corvettes, piv txwv li chav nyob 91 m ntev thiab 13 m dav, nrog kev hloov pauv ntawm 1700 tons. Daim ntawv cog lus tau dhau los ua zaum kawg hauv Lub Xya Hli 2004, kev tsim qauv pib thaum Lub Peb Hlis 24, 2005, thiab lub nkoj kawg tau ua haujlwm. nyob rau lub Peb Hlis 7. 2009, uas txhais tau hais tias tag nrho cov series tau tsim nyob rau hauv plaub xyoos. Ib qho txiaj ntsig zoo dua tau txais nrog lwm qhov kev txiav txim - ob lub corvettes SIGMA 9813 thiab lub teeb frigate SIGMA 10513 rau Morocco. Kev ua raws li daim ntawv cog lus xyoo 2008 siv tsawg dua peb xyoos thiab ib nrab xyoo los ntawm kev pib tsim kho thawj zaug ntawm peb chav.
