Helikofta tashi a abin da tsawo? Matsakaicin tsawo helikofta

Domin helikofta (helikofta), matsakaicin tsawo ne m da biyu "rufi": a tsaye da kuma tsauri. A cikin farko idan muna magana ne game da wani a tsaye dagawa kawai via na'ura mai juyi. Wannan kudi ne yawanci ƙananan. A karshen harka, dagawa da aka yi da kuma ta wajen sukurori, da kuma saboda gudun da mikakke motsi. A irin wannan yanayi yana yiwuwa ya tashi sama.

Helikofta: Features

A jirgin sama daga karfi generated saboda da gudun da kuma reshe sanyi. Quite daban-daban helikofta yakan. Matsakaicin tsawo da wuya ya wuce 3000-3500 m. Don inganta yin amfani da ikon shuka da kuma na'ura mai juyi. Speed ba m da jirgin sama, amma helikofta iya dauka kashe ba tare da wani gudu, zauna a wani unprepared titin jiragen sama, Tsayar a wurin, motsa a kaikaice.

Bisa ga wa'azi, matukan jirgin ba kashe engine a lokacin da saukowa a high-tsawo yankunan 3,000 mita. Al'ada aiki ga masu rinjaye na jirage masu saukar ungulu a cikin al'ada yanayin ne yiwu up to 4.5 kilomita. Sama da wannan bakin kofa, da iska zama sparse da propeller ruwan wukake dole ne a ba iyakance kwana na kai hari. Wannan na iya haifar da gaggawa yanayi.

jinsunan

Ga wani haƙiƙa tabbatar da dalilin da Figures ya kamata a kasaftawa, abin da irin helikofta. Matsakaicin tsawo za a iya kafa domin hudu subclasses na jirage masu saukar ungulu, da abin da suka raba kasa da kasa Aeronautical Federation (FAI), daidai da zane fasali.

Bugu da ƙari kuma jirage masu saukar ungulu, gyroplanes tukuna niyya a cikin abin da primary na'ura mai juyi bai sauya ba, kuma kawai karkatar kwana da ake amfani da su haifar da daga. Wani subclass - tiltrotor. Wadannan sukurori tare da injuna a lokacin takeoff fuskantar sama da kuma a lokacin a kwance jirgin juya da sarrafa matsayin jirgin sama. Dabam ya zama ruwan dare subclass rotorcraft, a cikin abin da na samar da wani dagawa karfi fiye da na farko na'ura mai juyi, da kuma amfani da nata irin jirgin sama gefen kan gidaje (fuka-fuki).

Kuma dukan masu saukar ungulu ya kasu kashi biyar kungiyoyin, dangane da dauki-kashe nauyi: 500 kg zuwa 4500 kg. Bugu da kari, ƙayyade da irin manufa: ƙungiyoyin ko soja. Daga gare su, da mutum subclasses, dangane da takamaiman aikace-aikace za a iya saki: motocin, Multi-manufa, bincike da kuma ceto, firefighting, aikin gona, jiragen sama, cranes da sauransu.

Helikofta: matsakaicin tsawo

Duka a tsaye da kuma tsauri "ceilings" ne m Figures. Taƙaitawa an hõre su ayyana iyakokin bayan wanda zai iya kai ga rushewa daga cikin airflow daga na'ura mai juyi ruwan wukake. M rotorcraft kiyaye a cikin iska a altitudes har zuwa 4500 m tare da definition na matsakaicin "rufi" a cikin mutum inji har zuwa 6 km.

Matsakaicin tsawo daga cikin helikofta jirgin, rubuta mai cikakkar rikodin na 12442 mita. Kafa Faransa balloonist Zhan Bule. Ya Aerospatiale «Lama», Magana game da subclass "jirage masu saukar ungulu", ya iya shawo kan 12-kilometer layi a shekara ta 1972. Jirgin zai iya zama m, saboda tsawo inda zafin jiki a kasa - 60 ° C, da engine stalled. A matukin jirgi ya kafa wani rikodin - matsakaicin raguwa a high-Yunƙurin yanayin autorotation babban na'ura mai juyi.

Helikofta "Shark"

Al'amurra dual na'ura mai juyi inji tare da wani coaxial tsari na su - Ka-50 - yana da wani a tsaye rufi, wasu fasaha halaye a matakin 4000 mita. Matsakaicin tsawon na helikofta "Shark" a cikin kuzarin kawo cikas iya zama har zuwa 5500 mita. Flight gudun cruising - 260 km / h, gefe - 80 km / h, baya - har zuwa 90 km / h. A tsawo na tara a cikin yanayin na 28 m / s. Iya yi cikakken "madauki da madauki", ko da yake wannan rawar daji ne m saboda da high yiwuwar bulala sukurori.

Don kwatanta, matsakaicin tsawo na Mi-26 shi ne 6500 m, yayin da Mi-28 -. 5800 m Amurka Apache AH-64 zai iya tashi zuwa 6400 mita sabunta hanyoyin Ka-52 "kada", kazalika da "Shark". tashi a tsawon 5700 m.