
lii helm

lii helm ack paal nauka kii pravritti haye joe paal key neeche havaa seey door mudati haye. yeh mausam key sheersh key vipareet haye (ack paal nauka kii havaa mein "goal" karane kii pravritti). lii helmate vaali naav koo karib seey kheenchana mushkil hoga, aur ise sambhalana mushkil hoe sakata haye.
varnan.
paal-nauka mein lii helmate koo khatarnak maanaa jaataa haye. naukaayan karate samay, lii helmate vaali ack dishaheen naav havaa seey door (muda) jaayegi, gati badhaayegi, aur shayed baar-baar ack aakasmik yaa aniyantrit jibe kaa pradarshan karegi. ack aniyantrit jibe mein, havaa kaa bull paal koo leey jaataa haye aur naav key ack taraf seey doosari taraf teji seey badhata haye. tej havaa mein, yeh andolan bahut tej aur jordar hoga... aur naav, paal koo nuksan pahuncha sakata haye, chaalak dall koo ghayal curr sakata haye, yaa naav koo bahane kaa kaaran bunn sakata haye (isake kinare parr padaa huaa).
lii helm kaa kaaran paal parr havaa dwara lagaae gaye dabaav kaa kendra haye joe patwar key pratirodh key kendra seey bahut aage girata haye-vaha praakritik bindu jiss parr patwar dhuri karane kii koshish kartaa haye. yeh naav key dhanush koo havaa seey door dhakelata haye. yeh ack kharaab design key kaaran hoe sakata haye, udaaharan key liye bahut aage key maast key saath.
ack chhoti matra mein lii helmate koo patwar key saath counter-act kiya jaa sakata haye, lekin yeh paani mein mahatvapurna khinchaav kaa parichay detaa haye aur naav koo dheema curr detaa haye. ack chhoti matra mein lii helmate koo peechhe kii or chadhaakar, ack sloop rigged naav parr jib key aakar koo cumm karke, yaa ack yall yaa ack ketch parr mizen paal key aakar koo badhaakar bhee thheek kiya jaa sakata haye. badee matra mein lii helmate koo kewal maast (oun) yaa keel/centerboard---ack gair-tuchchh udyam key sthaan koo badalkar thheek kiya jaa sakata haye.
lii helm onn yuu.aiss. nausena key jahaaj.
paaramparik roop seey, dou station jahaaj key chaal koo niyantrit karane key liye ack jahaaj key pull parr hotey hainh helmate, joe patwar yaa rudder kii sthiti koo niyantrit karane key liye sanket bhejane key liye ack pahiya (yaa touchscreen samkaksh) kaa upayog kartaa haye, aur lii helmate, joe paaramparik roop seey ack injan order telegraph kaa sanchaalan karke gati adesh detaa haye taaki deck key neeche engineering karmiyon koo injan adesh bheje jaa sakein. gais turbine yaa deejal pranodan kaa upayog karane vaale aadhunik americi nausena key satah key jahaajon parr, lii helmate seedhe throttle (yaa tou ack manual throttle leaver yaa kuchh jahaajon parr ack touch screen) key madhyam seey jahaaj kii gati koo niyantrit kartaa haye. pull throttle seedhe propeller pitch aur/yaa injan aar. pee. aim. mein herfer kartaa haye jaba bhee pull station niyantran mein hotaa haye, yaa una durlabh sthitiyon key dauran paaramparik order telegraph mein switch kartaa haye jaba pull station niyantran chhod detaa haye yaa yadi niyantran pranali whiffle hoe jaati haye. paramanu pranodan (vaahak aur pandubbiyaan) aur paaramparik bhaap pranodan (lhd-8 seey pahale ubhayachar hamla jahaaj) vaale jahaajon parr lii helmate ack telegraph kaa upayog kartaa haye. injan order-telegraph key liye "lii helm" padnam key liye ack mool-badey naukaayan jahaajon mein pahiye parr ack helman thaa, saath hii ack sahayak helman joe helm key leavered side mein tainaat thaa-isaliye shabd "lii helm"-jaba jahaaj tej havaaon yaa charam samudri sthiti mein kaam curr rhaa hotaa haye tou chakkar koo niyantrit karane mein helman kii sahaayata karane key liye.
americi nausena kaa ekikrit pull aur nauvahan pranali (aaee. bee. aine. aiss.) sanchaalan key liye dou touchscreen aur sanchaalan chakr kaa upayog kartaa haye. helmate baain or haye aur lii helmate daaeen or haye. agast, 2017 mein, vidhvansak uss johnn aiss. mccain ack uss _ johnn _ aiss mein shamil thaa._maccain _ (ddg-56) #2017_mv_alnic_mc_collision key parinamswarup duss americi naavikon kii maut sahit bhaari hataahat hue. aine. tii. aiss. bee. durghatana report mein paaya gayaa kii ack avishvasaniya aaee. bee. aine. aur prashikshan kii kamee durghatana key kaaran they.

