I-B-1B edumile ingelinye lamabhomu amasu amathathu asenkonzweni ye-US Air Force. Futhi yize le ndiza entsha kakhulu kune-B-52 Stratoforress, amaMelika kaningi akhuluma ngokuphuma kwawo.
Ngokusho kweMzembamo yezempi, owokuqala we-B-1B Lancer ehlelelwe ukubhala kuzothunyelwa "umhlalaphansi". Lesi yisinyathelo sokuqala samandla e-US Air endleleni yokuqeda amabhomu ayi-17 ezinyangeni ezizayo. Ngakho-ke, izikebhe zezindiza ze-B-1B zizoncishiswa maduze amayunithi angama-45.
"Besilokhu sisebenza esiphelweni kusukela ekusebenzeni kwamabhomu amadala ukwenza indawo ye-B-21 Raider," kusho umphathi we-US Air Force (Air Force Strikerk Command) Thin Tim Ray. Khumbula, ngo-2003, amandla endiza ase-US abhalwa endiza engu-33 B-1B. Ngemuva kokwenziwa kwesimanje, iBomber ithole ukuzalwa kwesibili okunemibandela, yahlala into ebalulekile yezokuphepha zase-United States.
Isizathu esenza ukuthi i-United States yaqala ukuqeda i-B-1B, ngentengo yesondlo. Kuhle futhi kuqaphele ukuthi ngaphambili le moto yagxekwa ngenxa yokuphikisana nesizinda sendiza yamanye amazwe ase-US Air Force. Ngokwezinhlelo, amaMelika afuna ukuqeda i-B-1B ngo-2036.
Kuyaphawuleka ukuthi i-B-1B yadalwa njengokufakwa esikhundleni kwe-B-52 BOMBARD, eyenze indiza yokuqala ibanga ngo-1952. Ngasikhathi sinye, njengoba kuphawuliwe ngenhla, ama-Stratoforress anamathuba onke wokusinda kuMphumelele, ahlale enkonzweni kuze kube maphakathi nekhulu leminyaka. Ngaphezu kwalokho, i-B-52 ingasebenzela umoya omude "ongabonakali" nomoya waseNorthrop B-2, mayelana nokuhoxiswa kwayo nakho kubhala ngezikhathi ezithile abezindaba.
I-purmarder enkulu yamasu e-United States Air Force of the furm yesikhathi kufanele kube yi-B-21 Raider, okuzayo ikusasa elikude elizothathelwa indawo yibo bonke "abangokwakha" ekusebenzeni kwamabutho aseMelika.
Ngokusho kwemininingwane yakamuva, indiza entsha kumele yenze indiza yokuqala ingabi ngaphezu kuka-2022. Umshini uzoba ukudida, owenziwe ngokohlelo lwe-aerodynamic "ezindizayo ezindizayo" futhi zifana ngaphandle nomoya. Umehluko omkhulu kusuka kwangaphambilini ngentengo ephansi. Ngasikhathi sinye, mhlawumbe indiza entsha izokwazi ukuthwala amabhomu amancane namarokhethi kune-B-2.
Ngokufanayo, ukuthuthukiswa kwe-analogue ye-B-2 Ghost - iRussia yahamba. Khumbula, ngonyaka owedlule kwenza i-prototype yokuqala yenjini yeBomber Pak Yebo.
Umthombo: Isayensi Enqunu