[Re]Çï±â¿¡ ´ëÇÑ ¿ÀÇØ¿Í Áø½Ç (2) - Autorotation (ÀÚµ¿È¸Àü) -

ºñÂ÷¿Í ³¯Æ² | 2007-08-28 22:32:36

Á¶È¸ 2962 | Ãßõ 1 | ´Ù¿î·Îµå 0

±Û ÀÛ¼º¿¡ ´ëÇÑ °£·«ÇÑ Á¤º¸¸¦ Á¦°ø

Å©°Ô | ÀÛ°Ô

ÇÁ¸°Æ®

°ø±â¿ªÇÐÀÌ ¸»·Î´Â ´ëÃæ´ëÃæ Ç¥ÇöÀÌ µÇ´Â µ¥ .....
±Û·Î´Â ¼³¸íÇϱ⠾î·Á¿î Á¡ÀÌ ¸¹¾Æ¿ä.....
Ç×°øÁ¾»çÀڵ鵵 À̾߱â ÇÏ´Ù°¡ Çò°¥·Á¼­ ¾û¶×ÇÑ À̾߱â ÇÒ¶§µµ ¸¹Áö¿ä.(À̶§ Ä¿ÇÇ ¶Ç´Â Á¡½É ³»±â¸¦ ½ÃÀÛÇÏÁÒ ^^)
ƯÈ÷, ȸÀüÀÍ¿¡ ´ëÇÑ °ø±â¿ªÇÐÀº µµ´ëü ¹«½¼ ¸»À» ½è´Â Áö ÀÌÇØÇÒ¼ö ¾ø´Â ³»¿ëÀÌ ¸¹½À´Ï´Ù.

¿©±â¼­ À̾߱â ÇÏ´Â Ç︮ÄßÅÍÀÇ ÇöȲ
- SINGLE ROTOR Çï±â
- MAIN ROTOR¿Í TAIL ROTOR ´Â ±â°èÀûÀ¸·Î ¿¬°á
- ROTOR RPM Á¤¼Ó
- ENG' RPM Á¤¼Ó
- Ŭ¶óÅ© YÇü ³¯°³°ñ
- ¹Ì±¹»ê º£½ºÆ®¼¿·¯ Çï±âÀÓ


¿£Áøµ¿·ÂÀÌ ÀÖÀ» ¶§

Á¶Á¾»ç°¡ ÄÝ·ºÆ¼ºê·¹¹Ù(·ÎŸÀÇ ÇÇÄ¡°¢À» Á¶Àý) µé¾î¿À·Á »ó½ÂºñÇàÀ» ÇÕ´Ï´Ù.
·ÎŸ ÇÇÄ¡°¡ ²¿¿© ¾ç·ÂÀÌ ¹ß»ýÇÕ´Ï´Ù.
°íµµ 2000ft(600m) ¼øÇ× ºñÇàÁß ¿£ÁøÀÌ ²¨Áý´Ï´Ù.
ROTOR RPM ¶³¾îÁö°í, °æ°íµîÀÌ Á¡µî, ±âü°¡ ·ÎŸ ¹Ý´ë¹æÇâÀ¸·Î ÀÛ¿ëÇÏ´Â ÈûÀÌ ¾ø¾îÁö°í
·ÎŸ ȸÀü¹æÇâÀ¸·Î ±â¼ö°¡ Ʋ¾îÁý´Ï´Ù.
¿£ÁøÀÌ ²¨Áø °ÍÀ» °¨ÁöÇÑ Á¶Á¾»ç°¡ ÄÝ·ºÆ¼ºê¸¦ ³»·Á ·ÎŸÇÇÄ¡¸¦ FLAT pitch »óÅ·Π¸¸µì´Ï´Ù.

¿©±â¼­ Àá±ñ
- Çï±â¿¡¼­´Â ÀÚµ¿È¸Àü½Ã ·ÎŸ RPMÀ» ÀÏÁ¤ÇÏ°Ô À¯ÁöÇϱâ À§ÇØ Á¤ºñ¸Þ´º¾ó¿¡ ÀÖ´Â ±ÔÁ¤ RPMÀ¸·Î
¼¼ÆÃÇØ ³õ½À´Ï´Ù.
Áï, ÄÝ·ºÆ¼ºê¸¦ ¿ÏÀüÈ÷ ³»·ÈÀ»¶§µµ ·ÎŸ RPM ÀÌ ÀÏÁ¤ÇÏ´Ù´Â À̾߱âÁÒ~~!

Á¶Á¾»ç´Â ÄÝ·ºÆ¼ºê ·¹¹Ù¿Í ½ÎÀÌŬ¸¯ ·¹¹ö¸¦ Á¶Á¾ÇÏ¿© ºñÇà¸Þ´º¾ó¿¡ ±ÔÁ¤µÇ¾î ÀÖ´Â ·ÎŸ RPM, ¼Óµµ¸¦ ¸ÂÃß°í,
ºñÇà¹æÇâÀ» Á¶ÀýÇÕ´Ï´Ù.

½Ç±â¿¡¼­´Â ·ÎŸ°¡ ȸÀüÇÏ´Â °ü¼º¿¡ ÀÇÇØ È¸ÀüÇÏ´Â µ¥,
·ÎŸ ÇÇÄ¡¸¦ Ç®¾îÁÖÁö ¾Ê¾Æ ȸº¹ ÇÒ ¼ö ¾ø´Â RPM ÀÌÇÏ·Î ¶³¾îÁö¸é µ¹µ¢¾î¸®°¡ µË´Ï´Ù.
·ÎŸ ÇÇÄ¡¸¦ Ç®¾îÁÖ¸é ·ÎŸ´Â °è¼ÓȸÀüÇÕ´Ï´Ù.


ÃÖÁ¾Á¢±Ù ´Ü°è¿¡¼­´Â ±âȸ´Â ´Ü ÇѹøÀÔ´Ï´Ù.

Àû´çÇÑ °íµµ¿¡¼­ ±â¼ö¸¦ µé°í ÄÝ·ºÆ¼ºê ·¹¹Ù¸¦ ´ç°Ü ·ÎŸ ÇÇÄ¡¸¦ ²¿¾ÆÁÖ¸é ·ÎŸ¿¡¼­ ¹ß»ýÇÏ´Â
¾ç·ÂÀ» ÅëÇØ ÇÏ°­ÇÏ´Â ¼Óµµ ÁÙ¾îµì´Ï´Ù.
(À̶§ ·ÎŸRPMµµ È® ¶³¾îÁý´Ï´Ù.)

¿©±â¼­ Àá±ñ
°íµµ°¡ ³ôÀ¸¸é µ¹µ¢¾î¸® ó·³ ¶³¾îÁö´Â °ÍÀÌ°í, °íµµ°¡ ³·À¸¸é ¶¥¹Ù´Ú¿¡ ²ÎÇÏ´Â °ÍÀÌÁÒ~~!
Àû´çÇÑ °íµµ¶ó ÇÑ °ÍÀº ¹Ù¶÷, ¿Âµµ, ¼Óµµ, ¹«°Ôµî ¿©·¯°¡Áö º¯¼ö°¡ ¸¹¾Æ¼­ ±×¸® Ç¥ÇöÇß½À´Ï´Ù.

½ÎÀÌŬ¸¯ ½ºÆ½À» ¹Ð¾î ÀÚ¼¼¸¦ Àâ¾ÆÁÖ¸ç, ºÎµå·´°Ô Âø·úÇÕ´Ï´Ù.

ÀÚµ¿È¸Àü(autoration)¿¡¼­ ¼º°øÀ²Àº ¼Óµµº¸´Ù´Â °íµµ°¡ ³ôÀ»¼ö·Ï À¯¸®ÇÕ´Ï´Ù.
°ú¼ÓÇÏ´Â Â÷°¡ »ç¸ÁÀ²ÀÌ ³ôÀº ÀÌÄ¡ÁÒ
°íµµ°¡ ³ôÀ¸¸é ³ôÀ» ¼ö·Ï ºñ»óÁ¶Ä¡ÇÏ´Â µ¥ ¿©À¯°¡ ¸¹ÁÒ~~!
¾ÈÀüº§Æ®µµ ´õ Á¶Àϼö ÀÖ±¸¿ä ^^
Àç½Ãµ¿ ÇÒ ¼ö ÀÖ´Â Âù½ºµµ »ý±æ ¼ö ÀÖÁÒ

2¿±°ú4¿±ÀǸÞÀηÎÅÍºí·¹À̵å´Â ³«ÇÏÁö¿¬¼Óµµ Â÷ÀÌ°¡ ÀÖ´Â Áö´Â ¸ð¸£°Ú³×¿ä
µ¿ÀÏ ±âÁ¾¿¡¼­ 2¿±Àº ºê·¹À̵å ÆøÀÌ ³Ð°í, 4¿±Àº ºê·¹À̵åÆøÀÌ »ó´ëÀûÀ¸·Î Á¼½À´Ï´Ù.

°­Çϼӵµ´Â ºñÇà±ÔÁ¤¿¡ ³ª¿ÍÀÖ´Â µ¥·Î ÇØ¾ß ¼º°øÀ²ÀÌ ³ô°ÚÁÒ ^^

ºñ»óÂø·úÀýÂ÷´Â ±âÁ¾¸¶´Ù ´Ù¸¨´Ï´Ù.




------------------------------------------------
ÀÛ¼ºÀÚ : ºñÂ÷¿Í ³¯Æ²

Çï±â¿¡ ´ëÇÑ ¿ÀÇØ¿Í Áø½Ç (2) Autorotation
>
>Autorotation (ÀÚµ¿È¸Àü)
>; ȸÀü ³¯°³ÀÇ Ãà¿¡ ÅäÅ©°¡ ÀÛ¿ëÇÏÁö ¾Ê´Â »óÅ¿¡¼­µµ ÀÏÁ¤ÇÑ È¸Àü¼ö¸¦ À¯ÁöÇÏ°Ô µÇ´Â °ÍÀ» ¸»ÇÑ´Ù.
>
>ÀÚµ¿È¸ÀüÀº ¹Ù¶÷À¸·ÎºÎÅÍ ¿¡³ÊÁö¸¦ ¹Þ¾Æ ȸÀüÇϴ dzÂ÷¿Í °°Àº ¿ªÇÒÀ» Çϱ⠶§¹®¿¡ ȸÀü ³¯°³ÀÇ Áö¸§°ú °°Àº Å©±âÀÇ ³«ÇÏ»êÀ» Ç︮ÄßÅÍ¿¡ ¸Å´Ü °æ¿ì¿Í µ¿ÀÏÇÑ Ç×·ÂÀ» ¹Þ°Ô µÈ´Ù.
>
>- ´ëÇѱ³°ú¼­ ÁÖ½Äȸ»ç "ºñÇà¿ø¸®"¿¡¼­ ¹ßÃë
>
>
>Ư¼ö¸ñÀûÀÇ ±º¿ëÇ︮ÄßÅÍ ÀÌ¿Ü¿¡ ¹Î°£ Ç︮ÄßÅÍ¿¡¼­ »çÃâÀåÄ¡°°Àº °ÍÀº ¹«ÀǹÌÇÏÁÒ
>
>°¢ ÃâÀÔ¹®¿¡ ºñ»óÅ»Ãâ¿ë ·¹¹ö°¡ ÀÖ¾î ÀÌ ·¹¹ö¸¦ ´ç±â¸é ¹®Â¦ÀÌ ¶³¾îÁ® ³ª°¡°Å³ª ¹ß·Î Â÷°í Å»Ãâ ÇÒ ¼ö ÀÖÁÒ
>¿µÈ­ ÆÛÆåÆ® ½ºÅè¿¡¼­ UH-60ÀÌ ¹Ù´Ù¿¡ Ã߶ôÇÏ´Â Àå¸éÀ» º¸½Ã´Ù º¸¸é ¹®À» ÀÌÅ»½ÃÅ°´Â Àå¸éÀ» º¼¼ö ÀÖ½À´Ï´Ù.
>
>Ç︮ÄßÅÍ¿¡¼­ »ýÁ¸À²Àº ·ÎÅÍ ºê·¹ÀÌµå ¼ö¿Í´Â °ü°è°¡ °ÅÀÇ ¾ø°í, Á¶Á¾»çÀÇ »óȲ´ëó´É·Â¿¡ Å©°Ô Á¿ìµË´Ï´Ù.
>
>-- ºñÇà°æÇè´ã -- (Á¦°¡ ¾Æ´Â ºÐÀÇ)
>
>ºñÇà½Ã°£ ¸¹Àº Á¤Á¶Á¾»ç¶û Á¶Á¾±³À° ¹Þ°í ºñÇà½Ã°£ÀÌ ¾ó¸¶ ¾ÊµÇ´Â ºÎÁ¶Á¾»ç¶û ÀÓ¹«Áß
>
>ºÎÁ¶Á¾»ç°¡ Á¶Á¾Áß °©Àڱ⠿£ÁøÀÌ ²¨Á³´Â µ¥
>Á¤Á¶Á¾»ç°¡ Á¶Á¾°£À» ³¬¾Æ ä°í,
>Æò»ó½Ã Âø·úÇÏ´Â °Í°ú °°ÀÌ ºÎµå·´°Ô Âø·úÀ» Çߴٳ׿ä.
>Á¶Á¾°£ »©±ä ºÎÁ¶Á¾»ç´Â Âø·úÇÏ´Â µ¿¾È ÇÒÀÏÀÌ ¾ø¾î, ¾ÈÀü¹ëÆ®¸¦ ´õ Á¶¿´´Ù´Â ÀÏÈ­°¡ ÀÖ¾î¿ä.
>Ç×°ø±â°¡ ¾Æ¹«¸® ÁÁ¾Æµµ Á¶Á¾ÇÏ´Â »ç¶÷ÀÇ ´É·Â¿¡ µû¶ó »óȲÀÌ ´Þ¶óÁö°ÚÁÒ~~!
>
>»ç¶÷Àº ¶¥À» ¹â°í »ì°Ô µÇ¾îÀÖÁö, »õó·³ ³¯¼ö ¾ø½À´Ï´Ù.
>»ç¶÷ÀÌ ¶¥¿¡¼­ ¹ßÀÌ ¶³¾îÁö°Ô µÇ¸é, ºÒ¾ÈÀüÇÑ »óÅ°¡ µË´Ï´Ù.
>
>Ç×°ø±â¸¦ Ÿ°ÔµÇ¸é 2°¡Áö °æ¿ì°¡ ¹ß»ýÇÒ ¼ö ÀÖ½À´Ï´Ù.
>»ì°Å³ª~~ Áװųª ~~!
>
>
>÷ºÎµÈ ±×¸²ÆÄÀÏÀº Ç︮ÄßÅÍ ºñÇà¿ø¸®¿¡ ´ëÇÑ Training book ³»¿ëÁß Autorotation °üÇÑ ³»¿ëÀÌ°í,
>¾Æ·¡ÀÇ ²¿ºÎ¶û ³«¼­´Â ½ÇÁ¦ Ç︮ÄßÅÍ ºñÇà±³¹ü¿¡¼­ ¹ßÃëÇß½À´Ï´Ù.
>
>
>
>ENGINE FAILURE AND AUTOROTATION
>
> NOTE
>Rotor RPM maintained at the high end of the
>operating range will provide maximum rotor
>energy to accomplish the landing.
>
>Collective pitch control - Adjust as required to maintain rotor
>RPM, 90% to 107%.
>
> NOTE
>Avoid large forward cyclic inputs until
>collective is full down and rotor decay has ceased.
>
>Cyclic control - Adjust to obtain desired autorotative airspeed for
>existing conditions. Normal autorotation airspeed is 70 MPH (61
>knots) IAS.
>AIRSPEED for Minimum Rate of Descent is 60 MPH (52 knots)
>IAS.
>AIRSPEED for Maximum Glide Distance is 80 MPH (69 knots)
>IAS.
>Maximum airspeed for steady autorotation is 115 MPH (100
>knots) IAS. Autorotation above this speed results in high rates of
>descent and low rotor speed. A blue radial is installed on the
>airspeed indicator as a reminder of this condition.
>If ample altitude remains, attempt Engine Air start.
>At low altitude, close throttle and flare to lose excessive airspeed.
>Apply collective pitch as flare effect decreases to further
>reduce forward speed and cushion landing. It is recommended
>that level touchdown be made prior to passing through 70%
>rotor RPM. Upon ground contact, collective pitch shall be
>reduced smoothly while maintaining cyclic in neutral or
>centered position.
>
> NOTE
>Excessive ground run with collective up, or
>any tendency to float for long distance prior
>to ground contact should be avoided. >

ÆäÀ̽ººÏ Æ®À§ÅÍ

½ºÅ©·¦

ÀÌÀü ´ÙÀ½

¸ñ·Ï

´ñ±Û [2]

ÀÌÀü 1 ´ÙÀ½

·Î±×ÀÎ | ȸ¿ø°¡ÀÔ

µî·ÏÇϱâ

Top