2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Cordite tau siv txij li Tsov Rog Ntiaj Teb Zaum 1 los ntawm UK thiab Tebchaws Askiv Tebchaws lub tebchaws. Nws siv tau ntxiv tsim nyob rau hauv thaum ntxov xyoo ntawm Ntiaj Teb Tsov Rog II, raws li 2 nti thiab 3-inch txoj kab uas hla Unrotated Projectiles rau launching anti-aircraft riam phom.
Thaum twg cordite tau siv thawj zaug?
Cordite, ib qho kev txhawb nqa ntawm ob lub hauv paus hom, yog li hu ua vim nws txoj kev cai tab sis tsis yog universal cordlike zoo li. Nws tau tsim los ntawm British chemists Sir James Dewar thiab Sir Frederick Augustus Abel hauv 1889 thiab tom qab ntawd pom siv raws li tus qauv tawg ntawm British Army.
Thaum twg cordite siv kawg?
Cordite - Tsuas yog siv hauv kev teeb tsa los ntawm 1889 txog 1945. Qhov tseeb lom zem: tsis yog hmoov, cordite yeej zoo li me me spaghetti noodles. Cov hmoov phom – Ib daim pam OK siv rau hauv ib qho chaw, txawm tias cov khoom tsis yog hmoov-y.
Thaum twg cov neeg Askiv tsis siv cordite?
Kev tsim khoom raug tso tseg hauv tebchaws United Kingdom ncig qhov kawg ntawm lub xyoo pua 20th, nrog rau qhov kawg ntawm Ntiaj Teb Tsov Rog II cordite factories, ROF Bishopton.
Qhov txawv ntawm cordite thiab hmoov phom yog dab tsi?
yog cov hmoov phom yog cov khoom tawg ntawm cov ntsev (potassium nitrate), charcoal thiab sulfur; yav tas los siv hauv phom tab sis tam sim no feem ntau yog siv hauv foob pob hluav taws thaum cordite yogtsis muaj pa taws propellent ua los ntawm kev sib txuas ob lub siab tawg, nitrocellulose thiab nitroglycerine, siv qee qhovphom phom phom.
Pom zoo:
Leej twg siv dav hlau hauv ww1?
Lub teb chaws Yelemees ua haujlwm Zeppelins rau kev tshawb nrhiav hla hiav txwv North thiab B altic thiab tseem rau kev tawm tsam kev tawm tsam hauv tebchaws Askiv thiab Sab Hnub Tuaj. Cov dav hlau nyuam qhuav tuaj rau hauv kev siv tub rog thaum pib ntawm tsov rog.
Puas siv subs hauv ww1?
Submarines tau ua lub luag haujlwm tseem ceeb hauv tub rog thawj zaug thaum Tsov Rog Ntiaj Teb Zaum Ib. Ob leeg cov tub rog Askiv thiab Germantau siv lawv cov submarines tawm tsam cov yeeb ncuab ua rog txij thaum pib. Franz Becker txib German submarines - hu ua U-boats - los ntawm 1915.
Dab tsi yog ob lub dav hlau siv rau hauv ww1?
Nrog nws lub peev xwm ya hla cov yeeb ncuab kab, txawm hais tias kev sib ntaus sib tua lossis kev tshawb nrhiav, lub dav hlau tau ua tiav trench tsov rog tsis siv, thiab kev hloov pauv ntawm kev dav hlau (nrog rau kev txhim kho cov tso tsheb hlau luam) yuav hloov tag nrho txoj kev Europe yuav tawm tsam kev tsov rog tsuas yog ob peb xyoos tom qab.
Puas dav hlau siv hauv ww1?
Thaum pib Tsov Rog Thoob Ntiaj Teb thib ib, dav hlau zoo li B.E. 2 tau feem ntau siv rau kev tshawb nrhiav. Vim qhov xwm txheej zoo li qub ntawm kev sib ntaus sib tua trench, dav hlau tsuas yog txhais tau tias kev sib sau cov ntaub ntawv dhau ntawm cov yeeb ncuab trench, yog li lawv yog qhov tseem ceeb rau kev tshawb pom qhov twg tus yeeb ncuab nyob thiab lawv tau ua dab tsi.
Kolibri puas siv hauv ww1?
Txawm tias tej zaum yuav tsis muaj txiaj ntsig rau tus mugger yog txhaj rau ntawm lub hauv siab lossis caj dab, nws tuaj yeem ua rau muaj kev puas tsuaj yog tias tua ntawm tus neeg tawm tsam lub ntsej muag. Nws tau txiav tawm xyoo 1914 nrog kev sib ntaus sib tua.