Core Ukujula: izixhobo yokujula neerekhodi

Xa ixesha Antiquity, inani lezemidlalo uqobo ngaphezu kuphela. Nangona kunjalo, lo gama uluhlu lokuqala Olimpiki Imidlalo yaba yinxalenye yale uqeqesho, njengoko belahla kernel. Kwaye namhlanje kukho ukungaboni ngasonye amadoda kuphela kodwa abafazi. Kweli nqaku uya kukwazi ukufunda ngakumbi imigaqo engundoqo yolu hlobo khuphiswano, isigama esisetyenziswe, kwakunye ngendlela efanelekileyo belahla kernel ngaphandle.

Overview

Ukujula i kernel - olu khuphiswano ukuba ejection ukuya uluhlu lwezixhobo zemidlalo. Umsebenzi yembaleki - a ukutyhala intshukumo esandleni ukwenza kwebhola. Ngendlela, ukuba nenxaxheba kulo uqeqesho andithi zonke imbaleki, kuba ifuna ukuba intsebenziswano entle kunye namandla engaqhelekanga omzimba. Ukuze uqaphele, kwi-Olimpiki Imidlalo abafazi kulo mdlalo wazibandakanya kuphela ukusukela ngo-1948. Irekhodi eliphosa ngumongo kwi USSR yasekwa kwimbaleki yesizwe Natalia Lisovskaya. Ngowe-1987, eqhuba projectile kwi eemitha 22,63. Ukhuphiswano zaye zabanjwa ngelo kwibala evaliweyo. Kwiminyaka esixhenxe ngaphambilana, ngowe-1980, njengoko yiSoviet Union yabanjwa Olympics. Olunye uhlobo ngumdlalo belahla kernel. irekhodi World (Olimpiki) phakathi kwabafazi isekiwe kwimbaleki waseJamani Ilona Slupianek. Eqhuba projectile kwi eemitha 22,41. Ndimele ndithi ukuba ukuza kuthi ga ngoku akukho mntu iye yakwazi obugqitha kwayo.

Imithetho ezisisiseko nomlo

Wonke uqeqesho imidlalo lineqela mfuno, ezemidlalo akukho ngaphandle. Umhlaba apho womdlali yenza edubuleyo, kufuneka setyhula enobubanzi 2.135 leemitha. Mbaleki ngexesha uluhlu yi ubungakanani kwicandelo degrees-35, nto leyo ifumaneka embindini kule ndawo. Ngexesha khuphiswano abantu basebenzisa undoqo yokujula ubunzima 7.257 kg, kuba abafazi ukuba selikho, yamkeleka ukusebenzisa 4-phawundi projectile. Imidlalo bathi ngobuqhophololo kufuneka ihlangane kwibakala lesixhenxe umphezulu abahlukunyezwa. Lo mdlalo ozuza nomdlali owenza ezininzi shot onokulufikelela emva kwexesha elide. Ngaphezu koko, umgama wayo kulinganiswa ukusuka inxalenye kumphandle kwicandelo apho umdlali ophosayo ikhona, ukuya kwinqanaba izehlo ngumongo. nxaxheba ngamnye ithuba lokwenza iinzame 6. Kwimeko apho inani iimbaleki zidlule abantu 8, emva kokumphosa 3 ukhethe engcono. Ukuba siqhubeke ukhuphiswano ukugqiba ophumeleleyo.

Iimpawu isiyalo

Ngaphambi kokuba uzame womdlali kuthatha isikhundla kwisangqa. Le olungundoqo Iqinisekile entanyeni okanye isilevu. Yaye ngoxa eliqhubela isandla kumele ukuba kwesi sikhundla. Kananjalo ufuna ukuba projectile akazange uwisile ngaphaya komgca egxalabeni le. Ngethuba lokhuphiswano, kufuneka enye kuphela ngesandla ukuba babandakanyeke. Ngaphezu koko, sebenzisa iindlela ezikhoyo (umzekelo, iiglavu) zithintelwe ngokungqongqo. Aphosa womdlali akayi zifakwe kwimeko ngexesha Ukuphoswa kwayo umgca okanye wasondela buthelezi yakhe yezihlangu. Enyanisweni, abadlali abaninzi basebenzisa eli ezincinane ukwenzela iinjongo zabo. Ngokomzekelo, xa ufuna kwenye ukusilela, ngokoluvo lwabo, ukuzama ayizange ngqalelo.

isigama esisetyenziswe

Technique ngokujulwa engundoqo iquka inani kweekhonsepthi apho ixabiso kufuneka ingqalelo. Ezi ziquka:

- ukuphapha projectile - oku isantya ngayo uyihlanganisela ngokucacileyo yembaleki wezandla zakhe;

- roll-engile - eli xabiso ukhandwa umgca oxwesileyo kunye Velocity kumda wesangqa ye lesiphumo kwezemidlalo;

- ukuphakama umba ongundoqo - lixesha ukusuka kwindawo yokuzahlula nomphezulu kwicandelo;

- angela ngengingqi - eli xabiso ixhomekeke ukuyilwa imigca adibanayo ingongoma yokukhululwa kwayo projectile kunye iziko lokuhlala kwakhe.

Hi ndlela leyi, banikwa ingqiqo eqhelekileyo kuzo zonke iintlobo sendudumo.

isigaba flight

Ngokuqhelekileyo core ngokujulwa lungohlulwa lube ziinxalenye ezi-3. Zezi:

- lunikezelo;

- umzamo omkhulu;

- inkqubo unyathela.

Isigaba moya okupheleleyo lwenziwa ngaphandle impembelelo womdlali phantsi kwemithetho ubucukubhede. Xa imbaleki ukwenza ukukhawulezisa, lo projectile unikwa izinga lokuqala (kwimeko lethu nama-2-3 m / s). Ngexesha ukubulawa isiqendu sesibini wathandwa ye-flight projectile linyuke amaxesha 4-5. Oku kuphunyezwa ngokuthi izihlunu umsebenzi olunzulu ezingalweni, igxalaba kunye iintshukumo ezithile nomzimba ongezantsi. Umthetho ezingundoqo ibhola yimpumelelo kukuba yembaleki umele 'ukuziphatha' ukuba kernel, ukuba angalandeli iqokobhe. Oko kukuthi, impazamo-free push kuxhomekeke kumbhiyozo esichanekileyo chain inzame dystrophy. Ukukhawulezisa womdlali nga bafake ngumongo ngenxa nokulungela yayo ngokwasemzimbeni kunye nobugcisa. Pre-flight projectile isantya owathunywa ukuba inani eliphezulu ngcembe. Ngaphezu koko, xa kwisigaba le "umgudu omkhulu othi" eli xabiso kuthatha ixabiso eliphezulu kakhulu, nto leyo inkosi womdlali. Wathi ngalo mzuzu zokugqibela eyipasile isantya kwezixhobo umthambo.

Iindlela kumba wokunyuswa uqina le ngumongo

Ukuze wenze ibhola kakhulu yimpumelelo, loo moya kufuneka ukuba anike projectile a swiftness enkulu. Ixabiso le parameter kuxhomekeke kubukho imikhosi kwakunye iziphumo ezingundoqo kwezihlunu, nto leyo kwenzeka kwixesha elide lunikezelo.

Ukuphumeza oku, imbaleki nganye usebenzisa indlela ethile azinampembelelo projectile. Kukho 4 iintlobo eziphambili ngeendlela:

1. Ukwandisa umendo amandla.

2. Ukuphucula ukusebenza projectile.

3. Ukunciphisa sithuba ngumongo.

4. Sebenzisa zonke iindlela ngasentla.

Womdlali ngenxa uqeqesho rhoqo kakhulu kwandisa amandla kwezihlunu. Noko ke, le yinkqubo ende, nto leyo nayo akakwazi kuhlala ngonaphakade. Kwaye oku edibene into yokuba umzimba umntu ngamnye iphezulu. Njengoko yaziwa, ukunyuka izinga esisiseko kwenzeka ngexesha i "amandla omkhulu." Kodwa njani ukufumana le Isantya sokukhula? Ngapha koko, imbaleki na sikhokelo engqongqo imithetho kunye nendawo ngesibonelelo ukusunduza. Iimbaleki ezininzi efuna ukufezekisa ireyithi yokukhulisa, ukwenza utshintsho kwisigaba umcephe. Oko kukuthi, endaweni ngqo ukukhawulezisa, ngokukhawuleza usebenzisa indlela ejikelezayo. Kwaye Baryshnikov kuphela kwenziwe ubuchule ukuzityhala kunye ujikelezo. Njengoko kubonisiwe, uhlobo ngalunye ukuphosa i kernel inazo izinto ezintle nezimbi. Ngenxa yesi sizathu, phantse zonke mbaleki ukhetha ukhetho best kuxhomekeka kwiimpawu ngamnye kunye nezakhono ze eziphilayo.