MDC²Ä¤G½×¾Â
MDC²Ä¤G½×¾Â
­º­¶ | ·|­û¸ê®Æ | µù¥U | ³Ì·sµoªí | ·|­û¦Cªí | ¶Ç°T | ·j´M | ±`¨£°ÝÃD
 ©Ò¦³°Q½×°Ï
 ­x¨Æ°Q½×°Ï
 ­x¨Æ¬ÛÃö°ÝÃDµo°Ý±M°Ï
 ÁɦҴµ°òSB>1¥H¤ÎS-97ÁÙ¦³X-2¡A¬O¦Û±ÛÁl¾÷¶Ü

½Ðª`·N: §A¥²¶·¥ýµù¥U¤~¯à°÷µoªí¦^ÂÐ.
½Ð«ö¤U³o¸Ì, µù¥U. µù¥U¤@¤Á§K¶O!

µøµ¡¤j¤p:
UserName:
Password:
½s¿è¼Ò¦¡:
½s¿è: ²ÊÅé±×Å驳½u¾î½u ¾a¥ª¸m¤¤¾a¥k ¤ô¥­½u ¥[¤JÃìµ²¥[¤JEmail¥[¤J¹Ï¤ù ¥[¤Jµ{¦¡½X¥[¤J¤Þ¨¥¥[¤J¦Cªí
   
¤º¤å:

* HTML is OFF
* Forum Code is ON
ªí±¡²Å¸¹
Smile [:)] Big Smile [:D] Cool [8D] Blush [:I]
Tongue [:P] Evil [):] Wink [;)] Clown [:o)]
Black Eye [B)] Eight Ball [8] Frown [:(] Shy [8)]
Shocked [:0] Angry [:(!] Dead [xx(] Sleepy [|)]
Kisses [:X] Approve [^] Disapprove [V] Question [?]

 
   

T O P I C    R E V I E W
oops Posted - 05/23/2022 : 19:46:41
³o­Ó°ÝÃD¦³ÂI¤p¥Õ
¤£¹L§Ú¥uª¾¹D¥¦­Ìªº±ÛÁl¬O­è©Êµ²ºc­ì²z
¥H¤Î¾Ö¦³Â÷¦X¾¹(ÁöµM¼Ðµù¬O§À´Õ±À¶i¼Õ¥Î)
ÁÙ¦³½L±Û°¾²¾¾÷¨î¤£¦P©ó¶Ç²Î±ÛÁl¾÷ ¦p¦¹¦Ó¤w

¦ý´N³o¨Ç¯S¼x¨Ó»¡¯uªº«Ü¹³¬O¦Û±ÛÁl¾÷
¦Ó¥B¥¦ªº¨µ¯è³t«×¶W¥X¶Ç²Î±ÛÁl¾÷50%¥H¤W
³o¤]«Ü¹³§â±ÛÁl·í¦¨¾÷Ál¨Ï¥Îªº¦Û±ÛÁl¾÷

¦pªG¯uªº¬O(ÅܼҦ¡)¦Û±ÛÁl¾÷ ¨º»òÁɦҴµ°ò¬O«ç»ò³B²z½L±Û°ÝÃDªº°Ú¡H
¦n¹³¦³»¡¦Û±ÛÁl¾÷¦]¬°­è©Ê±ÛÁl
ºC³t½L±Û¥H¤Î«ººA±±¨î¤ñ¶Ç²Î±ÛÁl»¹¦â«Ü¦h¡H
19   L A T E S T    R E P L I E S    (Newest First)
dasha Posted - 06/12/2022 : 11:14:48
quote:
Originally posted by cwchang2100


¦pªG¤@¬N°í«ùª½¤É¾÷¥u¯à³z¹LÃö¸`±±¨î,ª½¤É¾÷¬ì§Þ´N¥u·|°±º¢¤£«e,µLªk¥X²{²{¥NUAV¦Ê®aª§»ïªº²±ªp!



¥²¶·»¡³o´N¬O¨å«¬ªº·s³Ð¥ø·~·Qªk,¬Ý¨ì¥D¬yª½±µ¸õ¹L¥h,¦]¬°¨º¥u¬O±M§Q»Ùê,§A­n¾a¥D¬yÁÈ¿ú´N¥hÁÙ¦³²×¥Í¶±¥Î¶Ç²Îªº¤é¥ø¥h°µ,©ÎªÌ¬OÁÙ¦³²×¨­­Äªº¬Y¨Ç¤½®a¾÷Ãö,·s³Ð´N¬O­n®³¨º¨Ç§O¤H¥¢±Ñ°µ¤£°_¨Ó¨S±M§QªºªF¦è,©ÎªÌ§O¤H¨S°µ¹LªºªF¦è¨Ó°µ,µM«á°µ¦¨¥D¬y,¹³·L³n©ÎÄ«ªG¥´¨ìIBM©ÎSonyEricsson¥²¶·Âಾ°}¦a¨º¼Ë.
¨ä¹êÂÂ¥D¬y¹³¨º¨ÇÃö¸`±ÛÁlªºÀuÂI,¤£¥u¬O±±¨î¤O¹D¤p¦Ó¤w,¦Ñªº©T©wÃö¸`©Î¦h±ÛÁl³]­p¾÷±ñµ²ºc§óÃø·d¤]¬O,¦ý¶Ç²Î³]­p«Ü©úÅ㪺¯ÊÂI,³t«×¤W¤£¥h,¹ï©ó§Æ±æ§ó°ª³t«×««ª½¹B¿é¯à¤Oªº¬ü°ê­x¤è,³o­Ó¯ÊÂI´N¥´¦º¤@¤Á,³o¥u¦³¾a«DÃö¸`³]­p»P·sªº§÷®Æ±±¨î¬ì§Þ¨Ó°µ.
¦Ü©óÁÙ¦b±R©|Æg¬ü¶Ç²Î¾¤H§ÞÃÀªº¤é¥»¥ø·~»P¬F©²¾÷Ãö¹À,Á٥λ¡¶Ü?

¤p§Ì¬O§Ñ¤F´X¦~«eSpaceX¦¨¥\«áNASA¥DºÞµoªº¶P¤å,®¥³ß°¨´µ§J¦¨¥\¤§«á¤S»¡,¦pªG§Ú·d³oºØ¶ì½¦ªºªF¦è¤W¤ÓªÅ,§Ú¥i¬O·|³QÃöªº.
¨S¦³cwchang2100¥S³oºØ®ð·§,¤£­n·d·s³Ð;¨S¦³davidboy¥S³oºØÂÔ·V,¤£­n¥h¬Y¨Ç°ê®a±·²×¥Í­Ä©Î²×¥Í¶±¥Î¶º¸J.
cwchang2100 Posted - 06/06/2022 : 05:13:27
¨Æ¹ê¤W,³Ì¦­ªºª½¤É¾÷¶}µo®É,1917¦~´N¤w¸g¥X²{¹L©T©wÃö¸`ªºª½¤É¾÷.
¹³¬O©_©ÇªºPKZ 2ª½¤É¾÷.

https://oldmachinepress.com/2012/09/24/petroczy-karman-zurovec-pkz-2-helicopter/
Petróczy-Kármán-Žurovec PKZ 2 Helicopter



¬Æ¦Ü¨ì²{¦b,©T©wÃö¸`ªºFixed Pitch HeliÁÙ¬O¼Ò«¬ª½¤É¾÷¬Éªº¤@­Ó¤jÃþ§O!
¦]¬°FP(Fixed Pitch)Ãþªº¼Ò«¬ª½¤É¾÷¦¨¥»¸û§C,¨Ã¥B®e©ö¥Í²£.



°h¤@¸U¨BÁ¿,²{¦bªº¥|¶bUAV,«Ü¦h¤]³£¬O©T©wÃö¸`,¨Ã¤£»Ý­n½ÆÂøªºÃö¸`±±¨î.
³o¤]¬O¬°¤°»ò²{¦bªº¤p«¬µL¤H¾÷¦p¦¹­·¦æªº­ì¦]¤§¤@!
¦]¬°­¸±±¤£¥Î¦A¥õ¿à½ÆÂøªºÃö¸`±±¨î¾÷ºc,¤j´T­°§CUAVª½¤É¾÷ªº¶}µoªùÂe.
´Nºâ¬O¨S¦³Ô£¾÷±ñ±M·~ªºªÎ¦v,ÁÙ¬O¥i¥H·d©w«K©y¦n¥Îªº¥|¶bUAV.

¬°¦ó¶Ç²Îºc«¬ªºª½¤É¾÷,¦h¼Æ±Ä¥ÎÃö¸`±±¨î(pitch control),¨º¬O¦]¬°ÅX°Ê¾¹©Ò»Ýªº¯à¶q¸û¤p.
¨Ï¥Îpitch control·|¨Ï±o±ÛÂà­±ªº§ïÅܫܬ٤O,ª½±µ¤£¾aÃö¸`§ïÅܱÛÂà­±,¹ï³æ±ÛÁlªº­t¾á¸û¤j.
©Ò¥H©T©wÃö¸`ª½¤É¾÷¦h¥X²{¦b¦h±ÛÁl©Î¬O»´¶q¤Æªº»»±±ª½¤É¾÷©Î¬OµL¤H¾÷.

¤@ª½±j½ÕÔ£Ãö¸`¾÷ºc,°ò¥»¤W´N¬O¦]¬°²´¥ú¹L©ó¯U¹i,®ÑŪ±o¤Ó¤Ö,¥u§x©ó¹A³õ¤å³¹,µLµø©ó²{¹ê¥@¬É.
¦pªG¤@¬N°í«ùª½¤É¾÷¥u¯à³z¹LÃö¸`±±¨î,ª½¤É¾÷¬ì§Þ´N¥u·|°±º¢¤£«e,µLªk¥X²{²{¥NUAV¦Ê®aª§»ïªº²±ªp!

--------------------------------

³o¨Ç¯µ±K¸Ü»y¨Ó¦Û¬¡µÛªº­C¿q¡A¥Ñ­}­}¼¯´µ¡EµS¤j¡E¦h°¨°O¿ý¡C
¥L»¡¡G¡u¥ô¦ó¤Hµo²{¤F³o¨Ç¸Üªº·N¸q¡A±N¤£·|À|¨ì¦º¤`ªº´þ¨ý¡C¡v
¦h°¨ºÖ­µ²Ä1¸`
dasha Posted - 06/05/2022 : 09:36:41
quote:
Originally posted by davidboy

quote:
Originally posted by dasha

°ò¥»¤W,°£¤F¤¤¤å±M¦³¦Wµüªº©w¸q°ÝÃD¤§¥~,davidboy¥Sªº»¡ªk¬O±q§Þ³N¥v¨¤«×¸ÑÄÀ,cwchang2100¥Sªº»¡ªk¬O±q°ò¥»¹B§@¾÷¨î¤ÀªR.



乡º@¡A¼w¤§贼¤]¡A­n©Mµ}ªd请¥h°µ©x¡A¦ý§Ú认为§A¬O°µ学问ªº¤H¡C
(¤U²¤)



¤p§Ì¥H«eªº¤è¦V¬Ocwchang2100¥Sªº¸ô½u,³o¤Q´X¦~Âà¦V±zªº¸ô½u,¬°¤FÁקK²Ä¤TªÌ·d²V,©Ò¥H¸õ¥X¨Ó»¡©ú,¦ý±z¹ï¤p§Ìªº«ü³d«Ü¥¿½T.
¤S,¦pªG¬dºû°ò¦Ê¬ìÃö©ó±ÛÁl­±±±¨îªº§Þ³N,·|µo²{­^¤åª©»Pcwchang2100¥Sªº¤Á¤J¤èªk¬Û¦P,¤é¤åª©»Pdavidboy¥Sªº¸ô½u¤@­P,³o¦ü¥G¥i¥H¤Ï¬M¨ì¤£¦P¤å¤Æ»P¤£¦P±Ð¨|«ä¦ÒÅé¨tªº®t²§.
dasha Posted - 06/05/2022 : 08:59:31
¤j³¡¤Àª½¤É¾÷±ÛÂà­±ªº§ïÅܧ޳N,´N¬OÃö¸`,³o¬Æ¦Ü¾É­P©T©w¦¡¼u©Ê§÷®ÆÀ³¥Î¤]³Q¯Ç¤JÃö¸`ªº»â°ì¥hÁ¿,¥u³Ñ§Nªù»P²{¦b¥¿¦bª±ªº·s§Þ³N¬O¯u¥¿»PÃö¸`µLÃö,¦Ó§Nªùªº­ì¦]¤£¬O§Þ³N¥»¨­²~ÀV´N¬O±M§Q²~ÀV,·íµM³£¬O·|±q³o­Ó¨¤«×¤Á¤J¥h»¡©ú.
cwchang2100 Posted - 05/31/2022 : 16:13:14
quote:
Originally posted by davidboy


乡º@¡A¼w¤§贼¤]¡A­n©Mµ}ªd请¥h°µ©x¡A¦ý§Ú认为§A¬O°µ学问ªº¤H¡C
ÆÓ论¬O±ÛÁlÉó还¬Oª½¤ÉÉó¡A从来没¦³挥»R铰Flap Hinge±±¨îªº¤è®×¡C



¨S¦³¤H°í«ù¦bFlap Hinge(¤£ª¾¬OÔ£ª¯§¾¸õ»R¸}´§»R»Ç?!),§Ú¥D­n±j½Õªº¬O§ïÅܱÛÂà­±.
²³æÁ¿,V-22©MV-280´N¬O§ïÅܱÛÂà­±ªº¥Nªí°Õ! ¦ô­p§A³£§Ñ°O¤F!
³o³£¬Oª½±µ§ïÅܱÛÂà­±ªºª½¤É¾÷Åo! «ç»ò·|¨S¦³???
ª½±µ§ïÅܱÛÂà­±ªº¨Ò¤l¦h¤F! ®Ú¥»¤£»Ý­n¾a§ïÅÜpitch¨Ó§ïÅܤè¦V!!!

¥u¬O§A¤@ª½³´¦b"»ÇÃì"·í¤¤,§Ú¤£À´"»ÇÃì"¦³³o»ò­«­n¶Ü???
¨S¦³"»ÇÃì"¤]¬O¥i¥H­¸ªº!

´Nºâ¬O¥u¦³¤@¶b,¤]ÁÙ¬O¦³Mono Tiltrotor,½Ð¤£­n¤Ö¨£¦h©Ç¤F!
§ïÅܱÛÂà­±¤~¬O­«ÂI! §A¤@ª½³£§ì¿ù­«ÂI¤F!



quote:
Originally posted by davidboy


1¡A±ÛÁlÉó¥D¬yªö¥ÎCierva发©úªº倾±×桨毂±±¨î§Þ术Tilting Hub Rotor Control¡A¾Þ纵§ý±±¨î桨毂ªu­Á¥õ©M滚转轴倾±×¡AÉO挥»R铰链¤£发¥Í联动关¨t¡C挥»R铰«O«ù¦Û¥Ñªº¡C¦Ó¥B这Ïú结ÌÛ¥u­­¤_±ÛÁlÉó¡A从来没¦³应¥Î¤_ª½¤ÉÉó¤W¡Cª½¤ÉÉóªº桨毂Rotor Hub©M±ÛÁl¥D轴Rotor Mast¬Û对¤_Éó¨­³£¬O©T©wªº¡A¦]为这Ïú°ª转³t¤j¥\²v传动轴°ß®£刚«×¤£¨¬¡A尽¶qÁקK设计¦¨¥i¬¡动ªº¡C
<®¤§R>



¨S¦³¤H¤@©w­n±±¨î¬YHinge,±±¨î¸}Áå»ÇÃì,±q¨Ó³£¥u¬O§Þ³N²Ó¸`,¤£¬O¥Øªº.
¥Øªº¬O§ïÅܱÛÂà­±,³o§Ú¤w±j½Õ¦h¦¸.¥u¬O§A¤@ª½«Ü·Qª±¸}Áå»ÇÃì,¥O¤H«Ü¤£¸Ñ.
V-22©MV-280¤£´N¥´¯}§Aªº»{ª¾¤F??? §O¦AÁ¿Ô£ª¯§¾»Ç¤F...

quote:
Originally posted by davidboy


2¡Aª½¤ÉÉó¤W¥t¦³¤@ÏúFlap Control,¦ý¬O这¨½³Q½译¦¨°ÆÁl±±¨î¡A¬OKarmanª½¤ÉÉóªº独门§Þ术¡A¸òFlap Hinge挥»R铰²@ÆÓ关¨t¡C
<®¤§R>



¨ä¹ê³o¤£¬OKarmanªº¿Wªù,³oºØ§Þ³N¥s°µServo-flap,¬O«Ü¥j¦Ñªº§Þ³N.
1922¦~´N¦³¤F,¥i¥H»¡¬OÃþ¦üpitchªº§Þ³N.
²{¥N¤S¦³¨ä¥Lªº¥Î³B,®³¨Ó§í¨î±ÛÁlªº¾_°Ê©M¾¸­µ,ºÙ§@Active Flap Control.
¤@ª½ª`·N¦r²´Flap,¬O«Ü®e©ö³Q»~¾Éªº.³o´N¬O§Aªº»~°Ï.



½Ð¤£­n¦b»Ç¨Ó»Ç¥h¤F,¨º¤@ÂI¤]¤£­«­n.
¤£ª¾¹D§A¦³¨S¦³ª`·N¨ì,§Ú±q¤£¼gÔ£"XX»Ç",¬Ý¤F´NÅý¤H°Q¹½!

¦è¥xÆW³Ì·S¤H¹½ªº´N¬O³oºØ§ì¿ù­«ÂIªºµø¨¤.
¤@ª½¦b±j½ÕµLÃöºò­nªº²Ó¸`,¤£¥h¬Ý§Þ³Nªº­ì²z.¾É­P¿ù»~¤@°ï.
¤]Ãø©Ç§Þ³N¦Ñ¬O¸¨«á©ó¦è¤è,©l²×µLªk¯u¥¿ªº³Ð·s.

--------------------------------

³o¨Ç¯µ±K¸Ü»y¨Ó¦Û¬¡µÛªº­C¿q¡A¥Ñ­}­}¼¯´µ¡EµS¤j¡E¦h°¨°O¿ý¡C
¥L»¡¡G¡u¥ô¦ó¤Hµo²{¤F³o¨Ç¸Üªº·N¸q¡A±N¤£·|À|¨ì¦º¤`ªº´þ¨ý¡C¡v
¦h°¨ºÖ­µ²Ä1¸`
davidboy Posted - 05/31/2022 : 12:08:49
quote:
Originally posted by dasha

°ò¥»¤W,°£¤F¤¤¤å±M¦³¦Wµüªº©w¸q°ÝÃD¤§¥~,davidboy¥Sªº»¡ªk¬O±q§Þ³N¥v¨¤«×¸ÑÄÀ,cwchang2100¥Sªº»¡ªk¬O±q°ò¥»¹B§@¾÷¨î¤ÀªR.



乡º@¡A¼w¤§贼¤]¡A­n©Mµ}ªd请¥h°µ©x¡A¦ý§Ú认为§A¬O°µ学问ªº¤H¡C

ÆÓ论¬O±ÛÁlÉó还¬Oª½¤ÉÉó¡A从来没¦³挥»R铰Flap Hinge±±¨îªº¤è®×¡C

1¡A±ÛÁlÉó¥D¬yªö¥ÎCierva发©úªº倾±×桨毂±±¨î§Þ术Tilting Hub Rotor Control¡A¾Þ纵§ý±±¨î桨毂ªu­Á¥õ©M滚转轴倾±×¡AÉO挥»R铰链¤£发¥Í联动关¨t¡C挥»R铰«O«ù¦Û¥Ñªº¡C¦Ó¥B这Ïú结ÌÛ¥u­­¤_±ÛÁlÉó¡A从来没¦³应¥Î¤_ª½¤ÉÉó¤W¡Cª½¤ÉÉóªº桨毂Rotor Hub©M±ÛÁl¥D轴Rotor Mast¬Û对¤_Éó¨­³£¬O©T©wªº¡A¦]为这Ïú°ª转³t¤j¥\²v传动轴°ß®£刚«×¤£¨¬¡A尽¶qÁקK设计¦¨¥i¬¡动ªº¡C


2¡Aª½¤ÉÉó¤W¥t¦³¤@ÏúFlap Control,¦ý¬O这¨½³Q½译¦¨°ÆÁl±±¨î¡A¬OKarmanª½¤ÉÉóªº独门§Þ术¡A¸òFlap Hinge挥»R铰²@ÆÓ关¨t¡C



dasha Posted - 05/29/2022 : 10:41:37
°ò¥»¤W,°£¤F¤¤¤å±M¦³¦Wµüªº©w¸q°ÝÃD¤§¥~,davidboy¥Sªº»¡ªk¬O±q§Þ³N¥v¨¤«×¸ÑÄÀ,cwchang2100¥Sªº»¡ªk¬O±q°ò¥»¹B§@¾÷¨î¤ÀªR.
oops¥Sªº»~·|,±q§Þ³N¥v¨¤«×Á¿·|¤ñ¸û§Ö²z¸Ñ,¦]¬°·|²£¥Í»~·|¤§³B,³q±`´N¬O¹L¥h´¿¸g¸I¨ìªº²~ÀV,¦ýÁ¿§Þ³N¥v´N·|ÅܱoªKªK¸`¸`¤@¤j°ï,©Ò¦³¤w¸g¸Ñ¨Mªº¦Ñ¶À¾ä³£¥²¶·Â½¥X¨Ó¤@¹M,¦Ó¥BÅܦ¨²Ó¸`¦h¨ì¤@ÁϽk¶î,¬Ù±¼¤S¤ñª½±µÁ¿¹B§@¾÷¨î§ó®e©ö»~·|.
¦ý±q§Þ³N¥v¬Ý¤U¥h,´N·|¬Ý¨ì«Ü¦h¦³½ìªº²Ó¸`,¤ñ¤è¥u¯à½Õpitch®É¥Nª½¤É¾÷ªº³Ì°ª³t«×¥u¦³100­^­ù¨ì100¸`¤§¶¡,¤TÃö¸`®É¥N°l¥[Lead¤~¬O²{¦b³o¨Ç®É³t¨â¤T¦Ê¤½¨½ªºª½¤É¾÷,¶i¤@¨BÅý±ÛÁl¥Î¬Á¼þÅÖºû©ÎºÒÅÖºûµ¥°ª¼u©Ê§÷®Æªºª½¤É¾÷,·d½ºu»P­o¤æÃø«×¤j´T­°§Cµ¥µ¥.
²{¦bªº·s·dªk,´N¬O¬J¦³±ÛÁl§Þ³N«ÜÃø¬ð¯}®É³t400¤½¨½³o­ÓªùÂe,¤~­n°µ¤@°ï¤£¹³ª½¤É¾÷ªº¹Á¸Õ.
waffe Posted - 05/27/2022 : 22:22:15
§Úpoªº¨º­ÓGyrocopter flying clubºô¯¸¦³±q¥j¨ì¤µªº¦UºØ¦Ë»f¸»¤¶²Ð¡A±q¦­´Á¥Ñ­¸¦æ­ûª½±µ¥Î¤â½Õ¾ãªº±ÛÁl¨ì¦UºØ¦U¼Ëªºµo®i¹Lµ{¡A¦Y¹¡«Ü¶¢¤Í³£¬Ý§¹À³¸Ó¤£ªù²M³£¤£®e©ö¡C
cwchang2100 Posted - 05/27/2022 : 20:35:57
¤£­n¥u¬Ýªí­±,Rotodyneªºµ²ºc¶W¯Å½ÆÂø,²{¥Nª½¤É¾÷¨S¦³¤@¬[¬O±Ä¨úÃþ¦üªº¤è¦¡.
¨ä³Ì¤jªº¯S¦â,ÁÙ¤£¬O½ÆÂøªº±±¨î¨t²Î,¦Ó¬O±À¤O¨t²Î,¾a¼Õ¸­ºÝªº¼Q®g±À°Ê¼Õ¸­,¦]¦¹¨S¦³¤¤¤ß¤O¯xªº°ÝÃD.
¤£»Ý­n§À¼Õªº¸ÉÀv.¦¹®M¨t²Îªº¾÷ºc´NµL¤ñªº½ÆÂø¤F.

--------------------------------

³o¨Ç¯µ±K¸Ü»y¨Ó¦Û¬¡µÛªº­C¿q¡A¥Ñ­}­}¼¯´µ¡EµS¤j¡E¦h°¨°O¿ý¡C
¥L»¡¡G¡u¥ô¦ó¤Hµo²{¤F³o¨Ç¸Üªº·N¸q¡A±N¤£·|À|¨ì¦º¤`ªº´þ¨ý¡C¡v
¦h°¨ºÖ­µ²Ä1¸`
davidboy Posted - 05/27/2022 : 12:34:42
waffe Posted - 05/27/2022 : 09:42:58
quote:
Originally posted by oops

³o­Ó°ÝÃD¦³ÂI¤p¥Õ
¤£¹L§Ú¥uª¾¹D¥¦­Ìªº±ÛÁl¬O­è©Êµ²ºc­ì²z
¥H¤Î¾Ö¦³Â÷¦X¾¹(ÁöµM¼Ðµù¬O§À´Õ±À¶i¼Õ¥Î)
ÁÙ¦³½L±Û°¾²¾¾÷¨î¤£¦P©ó¶Ç²Î±ÛÁl¾÷ ¦p¦¹¦Ó¤w

¦ý´N³o¨Ç¯S¼x¨Ó»¡¯uªº«Ü¹³¬O¦Û±ÛÁl¾÷
¦Ó¥B¥¦ªº¨µ¯è³t«×¶W¥X¶Ç²Î±ÛÁl¾÷50%¥H¤W
³o¤]«Ü¹³§â±ÛÁl·í¦¨¾÷Ál¨Ï¥Îªº¦Û±ÛÁl¾÷

¦pªG¯uªº¬O(ÅܼҦ¡)¦Û±ÛÁl¾÷ ¨º»òÁɦҴµ°ò¬O«ç»ò³B²z½L±Û°ÝÃDªº°Ú¡H
¦n¹³¦³»¡¦Û±ÛÁl¾÷¦]¬°­è©Ê±ÛÁl
ºC³t½L±Û¥H¤Î«ººA±±¨î¤ñ¶Ç²Î±ÛÁl»¹¦â«Ü¦h¡H



³oªF¦èªº±±¨î¸ò¦Ñ¯ª©vRotodyne¤@¼Ë³£¬O±ÛÁl+±±¨îÁl­±±±¨î

https://www.youtube.com/watch?v=y9-pNVBuq6I&list=RDCMUCH0O5NzBXM0-f6lwyPriMGg&index=12

¼v¤ù¤¤¥i¥H«Ü²M·¡ªº¬Ý¨ì±ÛÁlµ²ºc»P°_­¸­°¸¨®É±±¨îÁl­±ªºÂ\°Ê¡CRotodyne°_­¸­°¸¨®É¤]¬O°Ê¤O¬I¥[¦b¼Õ¸­¤W¡A³oºØ±ÛÁl¾÷¥u­n¯àº¡²Õ««ª½°_­°ªº¥\¯à´N¥i¥H¡AÄa°±ªººë·Ç«×¨S¦³¹³¥¿²Îªºª½¤É¾÷­n¨D¨º»ò°ª¡A¦]¬°¨º®M½ÆÂøªº¼Õ¸­±±¨î¾÷ºc¬O³Ì¤jªºªý¤O·½¡ARotodyne¨S¦³¨º²Õ±±¨îÁl­±¥i¥H¬Ý¨ìæ¢Álµ²ºcªý¤O¶W¤p¡C

¹³³oºØªºÄa°±»Ý¨D¨ººØÄaÁl¾÷´N¿ì¤£¨ì¤F

https://www.youtube.com/watch?v=To-xsGHm3C8&list=RDCMUCUQAaJCRwHDdTHVKpYeEdag&start_radio=1

¤½¤Àµ¥¯Åªº°¾²¾.........
cwchang2100 Posted - 05/26/2022 : 04:18:06
quote:
Originally posted by davidboy

ºâ¤F§Ú¬Ý¤£¤U¥h¤F¡C

1¡Aª½¤ÉÉó§ï变桨盘倾¨¤±±¨î«º态¾aªº¤£¬O¾Þ纵挥»R铰Flap¦Ó¬O¾Þ纵桨¶Z轴Pitch¡C
ÆÓ论¬O铰±µ¡B刚©Ê还¬OÆÓ轴©Ó±ÛÁl¡A对¤_单¤@¤ù桨úí¡A¥u¦³¤@®Ú¾Þ纵连§ý³Q±Û转±×盘SwashPlate驱动¾Þ纵该桨úí¡A这®Ú连§ý¥s变¶Z©Ô§ý¡]Pitch Link¡^¡C
¨Æ实¤W传统ª½¤ÉÉ󪺱±¨î¥þ³¡³£¬O¨Ì¾a变¶Z¡A¥ª¤â¥s总¶Z§ý¡]collective pitch control¡^¡A¥k¤â¬O©P´Á变¶Z§ý¡]Cyclic Pitch Control¡^¡A脚²ë¬O§À桨变¶Z¡]Tail Rotor Pitch control)¡C
<®¤§R>
©Ò¥H这¤]¦^µª¤F开题S97这类­±内刚©Ê±ÛÁl¦p¦ó悬°±¾Þ纵ªº问题¡A刚©Ê±ÛÁl¤£会¤W¤U挥»RFlap¡A¦ý¬O¤´µM¥i¥H变¶ZPitch¡A¦ÛµM¥i¥H³q过总¶Z©M©P´Á¶Z±±¨î来««ª½飞¦æ¡C



±±¨îFlap­±ªº¤èªk¦³«Ü¦hºØ,³q¹L§ïÅÜpitchªº¤è¦¡¬O¥Ø«eªº¥D¬y.³o¼Ë´N¤£¥Î«Ü¤jªºÅX°Ê¸Ë¸m.
¦ý¬O,³o¤£¬O°ß¤@ªº¤èªk.
´N¹³¤W­±Autogyroªº¾÷ºc¤@¼Ë,pitch¬OµLªk§ïÅܪº,´Nª½±µ§ïFlap¤F.

https://www.youtube.com/watch?v=94HQlOCgUY4
Preliminary draft of autogyro flight control

¬°¤°»ò¤j®a³£Á¿§ïÅܱÛÁl­±(¦p¤U¹Ï),¨º¬O¦]¬°¤ñ¸û®e©ö²z¸Ñ,¤]²Å¦X²{¹ê.
¤j®a¤]³£ª¾¹D¬O§ïpitch¾É­Pªº,¦ý¬O¤£¦n¸ÑÄÀ,¤]¦³¨Ò¥~,©Ò¥H´N¤£ª½±µ»¡©ú.



Cyclic Pitch Control´N¬O§ïÅܱÛÂà­±¤è¦V,Cyclic½¦¨¶g´Á¤£¤Ó¦n,ÁÙ¤£¦p½¦¨±ÛÂà.
Collective pitch control¬O§ïÅܤɭ°¤O,¤]´N¬O§ïÅܱÛÁl±À¤O,¥Î"Á`"©Ç©Çªº.
¬O¤@¦¸¦P®É§ïÅÜpitch,¦³¨Ç¤Hª½±µºÙthrust control,´N¬O±À¤O±±¨î.
Tail Rotor Pitch control´N¬O§À¼Õ±±¨î¤F,¸ò¥D±ÛÁl¨SÃö«Y,¦Ó¥B¤]¬O±±¨î±À¤O¦Ó¤w.

quote:
Originally posted by davidboy


2¡A挥»R铰Flap©M摆¾_铰Drag¤£¬Oª½¤ÉÉó¥²须ªº¡A¥u¬O¦b¥­飞来¬y³t«×¨¬û{°ªªº时­Ô¤~»Ý­n¡C
ª½¤ÉÉó¥­飞时¡A¥ª¥k两侧ªº±ÛÁl¥i¥H¤À¦¨«e¦æ桨©M¦Z¦æ桨¡A«e¦æ桨ªº¯u实ªÅ³t­núê¥[来¬y³t«×¡A³t«×较°ª¡A¤É¤O较¤j¡F¦Z¦æ桨ªº¯u实ªÅ³t­n¦©°£来¬y³t«×¡A³t«×较§C¡A¤É¤O较¤p¡C
©Ò¥Hª½¤ÉÉ󥪥k两侧¤É¤O¤£¥­¿Å¡A¦³侧½趋势¡A»Ý­n¥[装««ª½¤_®é§ý轴ªº挥»R铰Flap Hinge¡A¤¹许«e¦æ桨¦V¤W挥»R¡A¦Z¦æ桨¦V¤U挥»R¡A桨úí©P´Á©Ê¤W¤U挥»R¡A¥­¿Å¤F侧½趋势¡C
©Ò¥H发©ú挥»R铰ªº¤£¬Oª½¤ÉÉó¤uµ{师¡A¦Ó¬O±ÛÁlÉó¤uµ{师Cierva¡A¦]为¦­´Áªºª½¤ÉÉó³£满¨¬¤_悬°±©M§C³t飞¦æ¡A¥u¦³»Ý­n·Æ¶]°_飞ªº±ÛÁlÉó¤~¸I¨ì¤F±ÛÁl¥ª¥k¤É¤O¤£¥­¿Å问题¡C
<®¤§R>



°£¤F­è©Ê±ÛÁl¨S¦³Flap,Flap¹ï¶Ç²Îª½¤É¾÷´X¥G¬O¥²­nªº.
Flap¥Î¨Ó¸ÉÀv¨âÃä¤É¤O¤£¥­¿Å¤@¨Æ,§Ú¤W­±¤w¸g¦³¼g¤F.
³o¤]±À½§A¦Û¤vÁ¿ªºFlap¥i¥H¤£¥Îªº¨¥½×,³o¬O¥Ù¬Þ§r!

quote:
Originally posted by davidboy


这´N¬O¤@¬[¥­飞ªºª½¤ÉÉó±ÛÁl¤W¤U挥»Rªº¬Û¦ì图¡Aª`·N¥Ñ¤_±ÛÁlªºªûÁ³进动®Ä应¡A±ÛÁlªº¤W¤U挥»R会滞¦Z90¢X¡A挥»Rªº³Ì§C点©M³Ì°ª点变¦¨¤F0¢X©M180¢X¤è¦V¡C
<®¤§R>



¦¹¬Û¦ì¹Ï­è¦n¥i¥H¥Î¨Ó»¡©ú¤§«eªºlead-lag,·f°t§Ú¤§«eªº»¡©ú,À³¸Ó´N¥i¥H«Ü¦n²z¸Ñ.

¦pªG¥u¬O¶i°Ê(precession),¨º¥i¤£¤@©w¨º»ò­è¦n´N¬O90«×³á! ­n¬Ý±ÛÁlªº«¬ºA.

https://zh.wikipedia.org/zh-hans/%E9%80%B2%E5%8B%95
¶i°Ê

quote:
Originally posted by davidboy


¥t¥~请ª`·N¡Aª½¤ÉÉó飞¦æ时桨盘¤£¬O¤@个¥­­±¡A¦Ó¬O¤@个锥§Î¡A¦]¦¹±ÛÁl¦V¤U挥»Rªº³Ì§C点¡A桨úí¤]¤£会§C¤_««ª½¤_®é§ý轴ªº¥­­±¡C这对²z¸Ñ摆¾_铰Drag«Ü­«­n¡C
<®¤§R>



³o¥u¦³¦b´y­zteetering hinge®É¥X²{.À@§Î¬O·íµMªº,²¦³º¨C­Ó¼Õ¸­³£¦³¨ü¤O.
¦ý¬O³o¨Ã«D¥¿À@«¬,·|ÀHµÛ¨ü¤O¦Ó§ïÅÜ.¨S¦³¨º»ò²³æ.

quote:
Originally posted by davidboy


3¡A当ª½¤ÉÉó¥­飞¡A±ÛÁl¦]为来¬y¤W¤U挥»Rªº时­Ô¡A¦]为¨¤动¶q¦uùÚ¡A±ÛÁl桨úí还¦s¦b«e¦Z摆¾_Drag¡C这¥i¥H¥Îªáý©·Æ¦B转°é来²z¸Ñ¡G桨úí¦V¤W挥»R时¡A§ë¼v¦b««ª½®é§ý轴¥­­±ªº¥b径变¤p¡A
¤OÁu变¤p¡A转动惯¶q变¤p¡A¦]为¨¤动¶q¦uùÚ¡A桨úí¨¤³t«×变¤j¡A¦³领¥ý±Û转ªº趋势Lead¡A这´N¹³ªáý©·Æ¦B运动员¦¬¦^¤âÁu¡A´N会¥[³t转°é¡C
当桨úí¦V¤U挥»R时¡A¦]为桨úí¤£会§C¤_¡A¥u会±µªñ««ª½¤_®é§ý轴ªº¥­­±¡A¨º¤\桨úí§ë¼v¦b该¥­­±¥b径变¤j¡A¤OÁu变长¡A转动惯¶q变¤j¡A¦]为¨¤动¶q¦uùÚ¡A该桨úí¨¤³t«×变¤p¡A¥X现¸¨¦Z±Û转ªº趋势Lag¡C
这´N¹³ªáý©·Æ¦B运动员张开双¤â¡A转°é´N会ºC¤U来¡C为¤F§JªA桨úí©P´Á©Êªº领¥ý/¸¨¦ZLead/Lag±Û转给桨úí带来®¶动负²ü¡A还¬OCierva发©ú¤F¥­¦æ¤_®é§ý轴ªº铰链¡A´N¬ODrag Hinge,¤]¥sLead/Lag Hinge¡C
<®¤§R>
©Ò¥H¡A挥»R铰Flap©M摆¾_铰Drag¤£¬Oª½¤ÉÉó¥²须ªº¡A¥u¦³¦b°ª³t¥­飞时为¤F§JªA±ÛÁl¤É¤O¤£¥­¿Å©M领¥ý/¸¨¦Z±Û转¤~发©ú¥X来¡C¤]没¦³飞Éó¥D动¾Þ纵这两个轴¡A¥u¦³桨úíÖäߤO©Mú£®¶¾¹ªº弹¤O来¨¾¤î¥¦们发´²¡C



²{¹ê¤W,´N¬O¦³­¸¾÷·|ª½±µ¾Þ±±Flap.¤W­±¦³¹Ï.Hunt hinge¤~¬O¯u¨S¬Ý¹L¥i¾Þ±±ªº.
§Aªº¹Ï©M§Aªº»¡©ú¨Ã¤£·f,¦V¤U®É,¹Ï¤Wªº¤OÁu¨ä¹ê¬OÅܵuªº,­è¦n¬Û¤Ï.

quote:
Originally posted by davidboy


4¡A¨º¤\专门为°ª³t¥­飞¦Ó¥Íªº刚©Ê±ÛÁl«ç¤\¸Ñú¨¤É¤O¤£¥­¿Å问题©O¡HAH56°ª³t¤U¾a°ª®i©¶¤ñªºµuÁl来¨ø载¡A¥D±ÛÁl顺桨¡A¥i¥H¬Ý¦¨¤@¬[§À±À¦¡©T©wÁl飞Éó¡C
¤U¤@¥NªºXH59~S97则·d¥X¤F«e¦æ桨úí§Þ术 Advancing Blade Concept¡A¥Ñ¤_桨盘两侧¦U¦³¤@个«e¦æ侧©M¦Z¦æ侧¡A¦]¦¹¦Z¦æ侧¤É¤O¤£¦A»Ý­n«e¦æ侧来¥­¿Å¡A©Ò¥H¦Z¦æ侧¤É¤Oªº­­¨î¤£¦A约§ô«e¦æ侧¤É¤Oªº¼W¥[¡C¦ý¬O¨C个桨盘¤É¤O¤£¥­¿Å产¥Íªº弯¶Z¥²须¥Ñ桨úí©Óü®¡A©Ò¥HABC桨úíªº刚«×«D±`¤j¡A¤@阶­±内¼Ò态频²v­n¤j¤_±ÛÁl转³tªº­Ë数¡A³Q称为­±内刚©Ê±ÛÁl¡A¤L¥G没¦³¤W¤U挥»R©M«e¦Z摆®¶,¥u¦b桨¶Z¤è¦V¥i变¡C

¦]为¤£»Ý­nµuÁl来¨ø载¡A悬°±时¦ÛµM¤]¤£会¦³µuÁl来ªý挡¤U¬~Éa¬y产¥Í虚úQ载­«¡AABC§Þ术ªºÎ`¦Xª½¤ÉÉó¥i¥H获±o§ó¦nªº悬°±©Ê¯à¡C
<®¤§R>
<®¤§R>
*图¤ù¤Þ¦ÛFAAªº¡mª½¤ÉÉó飞¦æ¤â册¡n¡C
https://www.faa.gov/regulations_policies/handbooks_manuals/aviation/helicopter_flying_handbook

¥H¤Î«n¯è¤B¤¨³Õ¤hªº¤½众号¡C



https://en.wikipedia.org/wiki/Sikorsky_S-69
Sikorsky S-69

XH-59´N¬OS-69,®Ú¥»¨S¨º»ò½ÆÂø,ABC´N¥u¬O­è©Ê¦P¶b±ÛÁl¦Ó¤w.
¤W¤U¤¬¸É,¨Æ±¡´N¸Ñ¨M¤F.«D±`²³æ!

AH-56´N¬O¥Í¤£³{¨°,·í®É¨S¦³½u¶Ç­¸±±,§_«h°ÝÃD¦­´N¸Ñ¨M¤F.

--------------------------------

³o¨Ç¯µ±K¸Ü»y¨Ó¦Û¬¡µÛªº­C¿q¡A¥Ñ­}­}¼¯´µ¡EµS¤j¡E¦h°¨°O¿ý¡C
¥L»¡¡G¡u¥ô¦ó¤Hµo²{¤F³o¨Ç¸Üªº·N¸q¡A±N¤£·|À|¨ì¦º¤`ªº´þ¨ý¡C¡v
¦h°¨ºÖ­µ²Ä1¸`
davidboy Posted - 05/25/2022 : 19:19:38
ºâ¤F§Ú¬Ý¤£¤U¥h¤F¡C

1¡Aª½¤ÉÉó¾a§ï变桨¦y轨迹¥­­±Tip-Path-Plane来§ï变«º态¡A¾Þ纵TPP¾aªº¤£¬O¾Þ纵挥»R铰Flap¦Ó¬O¾Þ纵桨¶Z轴Pitch¡C
ÆÓ论¬O铰±µ¡B刚©Ê还¬OÆÓ轴©Ó±ÛÁl¡A对¤_单¤@¤ù桨úí¡A¥u¦³¤@®Ú¾Þ纵连§ý³Q±Û转±×盘SwashPlate驱动¾Þ纵该桨úí¡A这®Ú连§ý¥s变¶Z©Ô§ý¡]Pitch Link¡^¡C
¨Æ实¤W传统ª½¤ÉÉ󪺱±¨î¥þ³¡³£¬O¨Ì¾a变¶Z¡A¥ª¤â¥s总¶Z§ý¡]collective pitch control¡^¡A¥k¤â¬O©P´Á变¶Z§ý¡]Cyclic Pitch Control¡^¡A脚²ë¬O§À桨变¶Z¡]Tail Rotor Pitch control)¡C


©Ò¥H这¤]¦^µª¤F开题S97这类­±内刚©Ê±ÛÁl¦p¦ó悬°±¾Þ纵ªº问题¡A刚©Ê±ÛÁl¤£会¤W¤U挥»RFlap¡A¦ý¬O¤´µM¥i¥H变¶ZPitch¡A¦ÛµM¥i¥H³q过总¶Z©M©P´Á¶Z±±¨î来««ª½飞¦æ¡C

2¡A挥»R铰Flap©M摆¾_铰Drag¤£¬Oª½¤ÉÉó¥²须ªº¡A¥u¬O¦b¥­飞来¬y³t«×¨¬û{°ªªº时­Ô¤~»Ý­n¡C
ª½¤ÉÉó¥­飞时¡A¥ª¥k两侧ªº±ÛÁl¥i¥H¤À¦¨«e¦æ桨©M¦Z¦æ桨¡A«e¦æ桨ªº¯u实ªÅ³t­núê¥[来¬y³t«×¡A³t«×较°ª¡A¤É¤O较¤j¡F¦Z¦æ桨ªº¯u实ªÅ³t­n¦©°£来¬y³t«×¡A³t«×较§C¡A¤É¤O较¤p¡C
©Ò¥Hª½¤ÉÉ󥪥k两侧¤É¤O¤£¥­¿Å¡A¦³侧½趋势¡A»Ý­n¥[装««ª½¤_®é§ý轴ªº挥»R铰Flap Hinge¡A¤¹许«e¦æ桨¦V¤W挥»R¡A¦Z¦æ桨¦V¤U挥»R¡A桨úí©P´Á©Ê¤W¤U挥»R¡A¥­¿Å¤F侧½趋势¡C
©Ò¥H发©ú挥»R铰ªº¤£¬Oª½¤ÉÉó¤uµ{师¡A¦Ó¬O±ÛÁlÉó¤uµ{师Cierva¡A¦]为¦­´Áªºª½¤ÉÉó³£满¨¬¤_悬°±©M§C³t飞¦æ¡A¥u¦³»Ý­n·Æ¶]°_飞ªº±ÛÁlÉó¤~¸I¨ì¤F±ÛÁl¥ª¥k¤É¤O¤£¥­¿Å问题¡C


这´N¬O¤@¬[¥­飞ªºª½¤ÉÉó±ÛÁl¤W¤U挥»Rªº¬Û¦ì图¡Aª`·N¥Ñ¤_±ÛÁlªºªûÁ³进动®Ä应¡A±ÛÁlªº¤W¤U挥»R会滞¦Z90¢X¡A挥»Rªº³Ì§C点©M³Ì°ª点变¦¨¤F0¢X©M180¢X¤è¦V¡C


¥t¥~请ª`·N¡Aª½¤ÉÉó飞¦æ时桨盘¤£¬O¤@个¥­­±¡A¦Ó¬O¤@个锥§Î¡A¦]¦¹±ÛÁl¦V¤U挥»Rªº³Ì§C点¡A桨úí¤]¤£会§C¤_««ª½¤_±ÛÁl¥D轴Rotor Mastªº±ÛÁlÌÛ³y¥­­±Rotor Shaft Plane¡C这对²z¸Ñ摆¾_铰Drag«Ü­«­n¡C


3¡A当ª½¤ÉÉó¥­飞¡A±ÛÁl¦]为来¬y¤W¤U挥»Rªº时­Ô¡A¦]为¨¤动¶q¦uùÚ¡A±ÛÁl桨úí还¦s¦b«e¦Z摆¾_Drag¡C这¥i¥H¥Îªáý©·Æ¦B转°é来²z¸Ñ¡G桨úí¦V¤W挥»R时¡A§ë¼v¦b««ª½¤_±ÛÁl¥D轴ªº±ÛÁlÌÛ³y¥­­±ªº¥b径变¤p¡A
¤OÁu变¤p¡A转动惯¶q变¤p¡A¦]为¨¤动¶q¦uùÚ¡A桨úí¨¤³t«×变¤j¡A¦³领¥ý±Û转ªº趋势Lead¡A这´N¹³ªáý©·Æ¦B运动员¦¬¦^¤âÁu¡A´N会¥[³t转°é¡C
当桨úí¦V¤U挥»R时¡A¦]为桨úí¤£会§C¤_¡A¥u会±µªñ««ª½¤_±ÛÁl¥D轴ªº±ÛÁlÌÛ³y¥­­±¡A¨º¤\桨úí§ë¼v¦b该¥­­±¥b径变¤j¡A¤OÁu变长¡A转动惯¶q变¤j¡A¦]为¨¤动¶q¦uùÚ¡A该桨úí¨¤³t«×变¤p¡A¥X现¸¨¦Z±Û转ªº趋势Lag¡C
这´N¹³ªáý©·Æ¦B运动员张开双¤â¡A转°é´N会ºC¤U来¡C为¤F§JªA桨úí©P´Á©Êªº领¥ý/¸¨¦ZLead/Lag±Û转给桨úí带来®¶动负²ü¡A还¬OCierva发©ú¤F¥­¦æ¤_®é§ý轴ªº铰链¡A´N¬ODrag Hinge,¤]¥sLead/Lag Hinge¡C


©Ò¥H¡A挥»R铰Flap©M摆¾_铰Drag¤£¬Oª½¤ÉÉó¥²须ªº¡A¥u¦³¦b°ª³t¥­飞时为¤F§JªA±ÛÁl¤É¤O¤£¥­¿Å©M领¥ý/¸¨¦Z±Û转¤~发©ú¥X来¡C¤]没¦³飞Éó¥D动¾Þ纵这两个轴¡A¥u¦³桨úíÖäߤO©Mú£®¶¾¹ªº弹¤O来¨¾¤î¥¦们发´²¡C

4¡A¨º¤\专门为°ª³t¥­飞¦Ó¥Íªº刚©Ê±ÛÁl«ç¤\¸Ñú¨¤É¤O¤£¥­¿Å问题©O¡HAH56°ª³t¤U¾a°ª®i©¶¤ñªºµuÁl来¨ø载¡A¥D±ÛÁl顺桨¡A¥i¥H¬Ý¦¨¤@¬[§À±À¦¡©T©wÁl飞Éó¡C
¤U¤@¥NªºXH59~S97则·d¥X¤F«e¦æ桨úí§Þ术 Advancing Blade Concept¡A¥Ñ¤_桨盘两侧¦U¦³¤@个«e¦æ侧©M¦Z¦æ侧¡A¦]¦¹¦Z¦æ侧¤É¤O¤£¦A»Ý­n«e¦æ侧来¥­¿Å¡A©Ò¥H¦Z¦æ侧¤É¤Oªº­­¨î¤£¦A约§ô«e¦æ侧¤É¤Oªº¼W¥[¡C¦ý¬O¨C个桨盘¤É¤O¤£¥­¿Å产¥Íªº弯¶Z¥²须¥Ñ桨úí©Óü®¡A©Ò¥HABC桨úíªº刚«×«D±`¤j¡A¤@阶­±内¼Ò态频²v­n¤j¤_±ÛÁl转³tªº­Ë数¡A³Q称为­±内刚©Ê±ÛÁl¡A¤L¥G没¦³¤W¤U挥»R©M«e¦Z摆®¶,¥u¦b桨¶Z¤è¦V¥i变¡C

¦]为¤£»Ý­nµuÁl来¨ø载¡A悬°±时¦ÛµM¤]¤£会¦³µuÁl来ªý挡¤U¬~Éa¬y产¥Í虚úQ载­«¡AABC§Þ术ªºÎ`¦Xª½¤ÉÉó¥i¥H获±o§ó¦nªº悬°±©Ê¯à¡C




*图¤ù¤Þ¦ÛFAAªº¡mª½¤ÉÉó飞¦æ¤â册¡n¡C
https://www.faa.gov/regulations_policies/handbooks_manuals/aviation/helicopter_flying_handbook

**«n¯è¤B¤¨³Õ¤hªº¤½众号¡C

***https://terms.naer.edu.tw/detail/205165/?index=3
cwchang2100 Posted - 05/25/2022 : 16:05:01
quote:
Originally posted by oops

©Ò¥H¼Õ¸­LEAD/LAGªº²£¥Í ¥D­n¤£¬O¦]¬°FLAP³y¦¨ªº°j±Û­±°¼¶É
¦Ó¬O¾÷¨­(°ª³t)«e¶i®É ¼Õ¸­·|¦bªï­·¦V/­I­·¦V¨Ó¦^±ÛÂà
¼Õ¸­ªï­·®É·|²£¥Íª@¤O ¸­­±­«¤ß¤W°¾
¼Õ¸­­I­¸®É²£¥Í­tª@¤O ¸­­±­«¤ß¤U°¾
µM«á¤W¤U°¾¶qÁÙ­n¦A­¼¤W¬ì¤ó¤O(Â÷¤ß¤O?) ³o¼Ë·¥§Ö³t¦a¤£¦P¦V¨Ó¦^©Ô§è·|¬O§÷®Æ¹Ø©Rªº¤j¼Ä
¦]¦¹¶Ç²Î¼Õ¸­ªº¦w¸ËÂI¤W·|¥[­Ó²G®ðÀ£½w½Ä¾¹

³o¼Ë¡H



¬Oflap³y¦¨ªº,¤£¤ÓÀ´§A«ç»ò·|»~·|ªº?!

ª½¤É¾÷­n«e¶i,¤]¬O­nflap¶É±×¤~¯à²£¥Í¦V«eªº¤À¶q.
¬ì¤ó¤O´N¬Oflap²£¥Íªº,¨S¦³¥t¥~­¼¤W³oºØ¨Æ.
(¸ò¦a²y¦ÛÂ઺¬ì¤ó¤O,§Î¦¡¤W¤£¤Ó¤@¼Ë,¤£¹L¤]¬O¦]¬°³t«×®t¦Ó²£¥Íªº¤O)

§A¥ýflap±Nª½¤É¾÷±ÛÁlªº±ÛÂà­±¶É±×¤§«á,¤ô¥­­±¤£´N¸ò±ÛÂà­±²£¥Í¤@­Ó¨¤«×¤F¶Ü?
±q¬Û¥æªºÂI¶}©l±ÛÁlÂà¨ì³Ì°ªÂI,¤£´N¬O1/4°é?? ³o´N¬O¤W¤É¬q.
¦A±q³Ì°ªÂIÂà1/4°é,³o´N¬O¤U­°¬q.³o®É´N¨ì¤F¥t¤@­Ó¬Û¥æÂI.

ªï­·©M­I­·¨º³£¬OFalp¶É±×¤§«áªº¨Æ,¨º­Ó¤O¶q»P­«¤ßµLÃö.
­«¤ß¥u¸ò¼Õ¸­ªº¶É±×¨¤«×¦³Ãö,§j­·¤£·|§ïÅÜ­«¤ß.
³t«×®tªº¤É¤O¼vÅT,¥i¥Hª½±µ¥Îflap¸ÉÀv´N¦n¤F,°ÝÃD¨Ã¤£¤j.¤£¥Î·Q¤Ó¦h.

"¦w¸ËÂI"¦³ÂI·N¸q¤£©ú,ÁÙ¬O¥Î±M¦³¦Wµü¤ñ¸û¦n,¤~¦³¦@¦Pªº»y¨¥.

--------------------------------

³o¨Ç¯µ±K¸Ü»y¨Ó¦Û¬¡µÛªº­C¿q¡A¥Ñ­}­}¼¯´µ¡EµS¤j¡E¦h°¨°O¿ý¡C
¥L»¡¡G¡u¥ô¦ó¤Hµo²{¤F³o¨Ç¸Üªº·N¸q¡A±N¤£·|À|¨ì¦º¤`ªº´þ¨ý¡C¡v
¦h°¨ºÖ­µ²Ä1¸`
oops Posted - 05/25/2022 : 15:01:01
©Ò¥H¼Õ¸­LEAD/LAGªº²£¥Í ¥D­n¤£¬O¦]¬°FLAP³y¦¨ªº°j±Û­±°¼¶É
¦Ó¬O¾÷¨­(°ª³t)«e¶i®É ¼Õ¸­·|¦bªï­·¦V/­I­·¦V¨Ó¦^±ÛÂà
¼Õ¸­ªï­·®É·|²£¥Íª@¤O ¸­­±­«¤ß¤W°¾
¼Õ¸­­I­¸®É²£¥Í­tª@¤O ¸­­±­«¤ß¤U°¾
µM«á¤W¤U°¾¶qÁÙ­n¦A­¼¤W¬ì¤ó¤O(Â÷¤ß¤O?) ³o¼Ë·¥§Ö³t¦a¤£¦P¦V¨Ó¦^©Ô§è·|¬O§÷®Æ¹Ø©Rªº¤j¼Ä
¦]¦¹¶Ç²Î¼Õ¸­ªº¦w¸ËÂI¤W·|¥[­Ó²G®ðÀ£½w½Ä¾¹

³o¼Ë¡H
cwchang2100 Posted - 05/25/2022 : 11:33:00
quote:
Originally posted by oops

·PÁ¤j®aÄÀºÃ ¤£¹L¤j·§¥uÀ´¤£¨ì¤@¥b
feather·í¦¨¬OÁ³¼ÕÅܼնZ
FLAP·í¦¨¾ã­Ó±ÛÂ७­±°¼¶É/­Á¥õ
¦ýlead/lag¹ï­Ó¤H¨Ó»¡´N¦³ÂI¥È¶ø¤F
<®¤§R>
«ö·Óºô¸ô»¡©ú
·í±ÛÁlFLAPªº®É­Ô ¤W¥õªº¸­¤ù¨ä­«¤ß±N·|¥[³t ¤U­Áªº¸­¤ù­«¤ß±N·|´î³t
¦]¦¹­n¾aLEAD/LAG§@°Ê¨Ó¤À§O¬°¸­¤ù­«¤ß½Õ¾ã¶b¤ß¶ZÂ÷ ¥[¥H¨ø°£¸ü²ü

¦ý§Ú·d¤£À´¸­¤ù¤W´­­«¤ß·|¥[³t¡K¤£¦p»¡ ¦P¨¤«×ªº¤W´­¸ò¤U¶É ³£·|ÁYµu­«¤ß¹ï¶b¤ß¶ZÂ÷
©Ò¥H¤W´­¸ò¤U¶É¼Õ¸­­«¤ß¦n¹³³£À³¸Ó´î³t¤~¹ï¡H¡H

¥t¥~°Ý³o­ÓLEAD/LAG½Õ¾ã­«¤ß³t«× ¬O¾a¤O¾Ç­ì²z¾÷±ñ©Ê¦Û°Ê½Õ¾ãªº¶Ü¡H



³o³¡¤À®£©È¤å¦r³¡¤À·|³y¦¨»~¸Ñ.

©Ò¿×¤W¥õªº¸­¤ù,À³¸Ó¬O±q¸ò±ÛÂà¶b¦P¤@¤ô¥­ºâ°_¤@ª½¨ì°ªÂIªº90«×¤W¤É¸ô®|,
³o®É,­«¤ß·|¦]¬°¸­¤ùªº¤W¤É,ÁYµu¨ì±ÛÂà¶bªº¶ZÂ÷.
©Ò¿×¤U­°ªº¸­¤ù,À³¸Ó¬O±q±ÛÂà°ªÂI¦A«×Âà¨ì©M±ÛÂà¶b¦P¤@¤ô¥­ªº90«×¤U­°¸ô®|.
³o³¡¤À,­«¤ß·|¦]¬°¸­¤ùªº¤U­°,¤S¼W¥[¨ì±ÛÂà¶bªº¶ZÂ÷.
¨ä¹ê³o¼Ë¤W¤UÁ`¦@¥u¦³Âà¥b°é,¤W¤É©M¤U­°¦U¦û1/4°é.

¦b«e1/4°é,¬O¥[³t¹Lµ{,«á1/4°é¬O´î³t¹Lµ{.
¦pªG¤£Åý¼Õ¸­«e«á²¾°Êªº¸Ü,µ¥©ó¼Õ¸­·|¨ü¨ì¤@­ÓÅܰʪº¥~¦b¤O.
³oºØÂà³t¤£¤@­P³y¦¨ªº¤O,´N¥s¬ì¤ó¤O.
¼Õ¸­¦pªG³o¼Ë¤@ª½©Ô¨Ó©Ô¥h,¿ð¦­·|³y¦¨§÷®Æ¯h³Ò¦ÓGG.
¥t¥~¨â­Ó1/4°é,¤]¬OÃþ¦üªº¹Lµ{.

¦]¦¹´N¦³Lead-Lagªº¹B°Ê¸ÉÀv,´N¬O©ñ¤@­Ódamper.
³oºâ¬O¤@­Ó³Q°Êªº¾÷±ñ¸ÉÀv¾÷¨î,¤£»Ý­n°Ê¤O,¬O¦Û°Ê¸ÉÀvªº.
¤U­±¼v¤ù¦³¹êª«©Mµ²ºc¸ÑÄÀ.

https://www.youtube.com/watch?v=-1bVVgWj3EQ
Lead Lag Dampers

--------------------------------

³o¨Ç¯µ±K¸Ü»y¨Ó¦Û¬¡µÛªº­C¿q¡A¥Ñ­}­}¼¯´µ¡EµS¤j¡E¦h°¨°O¿ý¡C
¥L»¡¡G¡u¥ô¦ó¤Hµo²{¤F³o¨Ç¸Üªº·N¸q¡A±N¤£·|À|¨ì¦º¤`ªº´þ¨ý¡C¡v
¦h°¨ºÖ­µ²Ä1¸`
oops Posted - 05/25/2022 : 10:09:27
·PÁ¤j®aÄÀºÃ ¤£¹L¤j·§¥uÀ´¤£¨ì¤@¥b
feather·í¦¨¬OÁ³¼ÕÅܼնZ
FLAP·í¦¨¾ã­Ó±ÛÂ७­±°¼¶É/­Á¥õ
¦ýlead/lag¹ï­Ó¤H¨Ó»¡´N¦³ÂI¥È¶ø¤F

«ö·Óºô¸ô»¡©ú
·í±ÛÁlFLAPªº®É­Ô ¤W¥õªº¸­¤ù¨ä­«¤ß±N·|¥[³t ¤U­Áªº¸­¤ù­«¤ß±N·|´î³t
¦]¦¹­n¾aLEAD/LAG§@°Ê¨Ó¤À§O¬°¸­¤ù­«¤ß½Õ¾ã¶b¤ß¶ZÂ÷ ¥[¥H¨ø°£¸ü²ü

¦ý§Ú·d¤£À´¸­¤ù¤W´­­«¤ß·|¥[³t¡K¤£¦p»¡ ¦P¨¤«×ªº¤W´­¸ò¤U¶É ³£·|ÁYµu­«¤ß¹ï¶b¤ß¶ZÂ÷
©Ò¥H¤W´­¸ò¤U¶É¼Õ¸­­«¤ß¦n¹³³£À³¸Ó´î³t¤~¹ï¡H¡H

¥t¥~°Ý³o­ÓLEAD/LAG½Õ¾ã­«¤ß³t«× ¬O¾a¤O¾Ç­ì²z¾÷±ñ©Ê¦Û°Ê½Õ¾ãªº¶Ü¡H
cwchang2100 Posted - 05/25/2022 : 08:11:28
https://www.youtube.com/watch?v=a354_CJI-m0
How Do Helicopter Rotor Blades Move? Helicopter Main Rotor Systems Explained

­Ó¤Hı±o»P¨ä±µ¦¬¤@¨Ç©_©Çªº¦è¥xÆW¤º®e¹A³õªº¸Þ²§ª¾ÃÑ,ÁÙ¤£¦p§ä¤@¨Ç¤ñ¸û¥¿±`ªº»¡©ú.
¤W­±ªº¼v¤ù¥u¦³¤T¤ÀÄÁ,¦ý¬O«Ü§Ö¤]«Ü©ú½Tªº¸ÑÄÀ¤F¤TºØ¤£¦Pªº±ÛÁl¨t²Î.

±ÛÁlªº¥i±±¤è¦V¤@¯ë¨Ó»¡¬O¤TºØ:
(1) feather/pitch ³o³¡¤À´N¬OÃþ¦üÁ³±Û¼Õªº¥iÅܶb¶Z,´N¬O§ïÅÜ­Ó§O±ÛÁlªº¨¤«×.¥i¥H»¡¬O§á¦±ªº¨¤«×.
(2) Flap ³o¬O§ïÅܾã²Õ±Û±ÛÁlªº¤ô¥­±ÛÂà­±ªº¶É¨¤.
(3) Lead/lag or Hunt,³o¬O§ïÅÜ­Ó§O±ÛÁl¦b¤ô¥­±ÛÂà­±¤W©¹«e©Î¬O©¹«áªº§ïÅܨ¤«×.

¤å¦r¤W¤£®e©ö»¡©ú,¦ý¬O¬Ý¼v¤ù©Î¬O¹Ï¤ù,´N«Ü®e©ö²z¸Ñ.

¤TºØ¨t²Î´N¬O:
(1) ­è©Ê±ÛÁl (Rigid rotor): ¥u¯à¦bPitch(Feather)¤è¦V°Ê§@ªº±ÛÁl.
(2) ¥b­è©Ê±ÛÁl (Semi-Rigid rotor): ¥u¯à¦bPitch(Feather)©MFlap¤è¦V°Ê§@ªº±ÛÁl.
(3) ¥þ°Ê¦¡±ÛÁl(¬X©Ê): ´N¬O¥i¥H¦b¤TºØ¤è¦V¤W°Ê§@ªº±ÛÁl.

¦Û±ÛÁl¾÷(Autogyro),¦­´Á¬O¦b¤T­Ó¤è¦V¤W³£µLªk½Õ¾ãªº±ÛÁl.²{¦b¤]¦³¥i²³æ½Õ¾ãFlapªº¨t²Î,¦Ó¥B¥u¦³¤@ºû³æ¦V,¤£¬O¥þ¦V.
¥i¥H¬Ý¤U¹Ï,¥u¦³§ïÅܤô¥­±ÛÂà­±«e«á¶Éªº¾÷ºc.¨ä¥L¨â­Ó¤è¦V³£µLªk°Ê§@.



¦]¦¹,¦Û±ÛÁl¸ò¦h¼Æªºª½¤É¾÷ªº±ÛÁl¨t²Î¬O§¹¥þ¤£¤@¼Ëªº¦s¦b.
¥u¦³¦bª½¤É¾÷¥¢¥h°Ê¤Oªº®É­Ô,¤£¦A§ïÅÜPitch©MHuntªº±¡ªp¤U,¦Û¥Ñ±ÛÂà®É¤~·|Ãþ¦ü¦Û±ÛÁl.
¦Û±ÛÁlªº±ÛÂà¥u¦³¦b®ð¬y³q¹L±ÛÁl®É,¤~·|±ÛÂà,¬O¨S¦³°Ê¤Oªº¦Û¥Ñ±ÛÂà.

¦]¦¹°_­¸®É,»Ý­n¦³«e¶iªº°Ê¤O,ÅX¨Ï®ð¬y³q¹L±ÛÁl³y¦¨±ÛÂà,©Ò¥H¬OµLªk««ª½°_­¸ªº,³oÂI¦³«Ü¤jªº¤£¦P.
¤]´N¬O¦]¦¹,¦Û±ÛÁlµLªk°µªÅ¤¤±Û°±ªº°Ê§@,°ß¤@ªº¦n³B,´N¬O¦b¥¢¥h°Ê¤O®É,¥i¥H¦w¥þ««ª½­°¸¨.
­«ÂI¬O²£¥Íªº¤É¤O¨Ã¨S¦³«Ü¤j,¹ï¤ô¥­±À¶i¾¹¨Ó»¡,°ª³t®É¤Ï¦Ó³y¦¨ªý¤O,¦]¦¹,¨ä¹ê¤]­¸¤£§Ö.

¶Ç²Îª½¤É¾÷ªº­¸±±,¥D­n¬O¾aFlap¨Ó§ïÅܤô¥­±ÛÂà­±,¦]¦¹¥i¥H«e¶i«á°h,¬Æ¦Ü§ïÅܤè¦V.
©Ò¥H,¥b­è©Ê©M¥þ°Ê¦¡±ÛÁlªº¤è¦V±±¨î­ì²z¬O®t¤£¦hªº.

¥þ°Ê¦¡±ÛÁl¬Oª½¤É¾÷ªº¥D¬y.
­«ÂI¦b©óFlapªº¾÷ºc,¥D­n´N¬O¥Î¨â­Ó¶ê½L,¤¤¶¡¦³¶b©Ó,¤W¤è¶ê½L©M±ÛÁl³s°Ê,¥i¥H±ÛÂà.
¤U¤è©M±±¨î¸Ë¸m³s°Ê,¤£·|±ÛÂà,¦ý¥i§ïÅܤè¦V.³o¼Ë´N¸Ñ¨M¤F±ÛÂà®Éªº¤è¦V±±¨î°ÝÃD.
¦ý¬O³o¤]³y¦¨¤F±ÛÁlªº¤W¤UÂ\°Ê,¸I¨ì¤W¤U¦P¶b°f¦Vªº±ÛÁl,´N·|¥X²{°ÝÃD.

¦]¬°±ÛÁl·|¤W¤UÂ\°Ê,¤W¤U¤£¦PÂà°Ê¥­­±ªº±ÛÁl,¥u­n§@¹B°Ê,´N¦³¥´¬[ªº¥i¯à,³o®É´NGG¤F.
©Ò¥H,¦P¶b±ÛÁl¾÷ªº¤W¤U±ÛÁl¥²¶·¥[¤j¥[¶¡¶Z,¥[¤W§ó½ÆÂøªº¾÷ºc,©Ê¯à¤W´N·|«Ü¨ü­­,¾÷°Ê¯à¤OÅܱo¦³­­.



UH-1´N¬O¥b­è©Êªº¥Nªí.¬O±Ä¥ÎTeetering(Seesaw) Hinge¸Ë¸m,¦]¦¹¦h¬°¨â¤ù±ÛÁl.
¥b­è©ÊªºHuntªº³¡¤À,¨Ã¨S¦³ÅX°Ê¸Ë¸m,¦Ó¬O¾a¦³¼u©Êªºµ²ºc¨Ó¤p½d³ò¦Û§Ú½Õ¾ã.



­è©Ê±ÛÁl,X-2§Þ³N¬O·sªº¥Nªí.¤U¹Ï¥i¥H¬Ý¨ì,§¹¥þ¨S¦³FlapªºªÅ¶¡,´N¥u¦³¸ËPitchªº¹q°ÊÅX°Ê¾¹.
³o¼Ë¥i¥H«Ü¦nªº«OÃÒ¤W¤U±ÛÁl¤£·|¥´¬[.¦]¦¹´N¤£¥Î°µ±oÂ÷¤Ó»·.



X-2ªº­è©Ê±ÛÁl,¦pªG¨S¦³«á¤èªº±À¶i¾¹,´N¥u¯à°µ±Û°±.¦]¦¹««ª½°_­°¬O¨S¦³°ÝÃDªº.
«e¶i«á°h´N­n¾a«á¤èªº±À¶i¾¹¤F.
¦n³B¬O¥i¥H­¸±o«Ü§Ö,¦]¬°¤£¬O¾a¤ô¥­±ÛÁlªº±À¤O¤À¶q.
¦Ó¥B,°_­¸®É¤£¥Î­°¾÷ÀY¨Ó¥[¤j«e¶i³t«×,³Ì¦nªº¬O­°¸¨®É,¤£¥Î¤É¾÷ÀY¨Ó§Ö³t·Ù¨®,³y¦¨µø³¥¤£¨}.
¦]¬°ÁÙ¦³Pitch,¥i¥H³z¹L§ïÅܤW¤UPitch¨ÓÂà¦V.¦]¬°¬O¹q°Êªº,¤ÏÀ³¤ñ¥­±`ÁÙ§Ö.

­è©Ê±ÛÁlªº°ª³t,¬O¦]¬°«á¤è±À¶i¾¹³y¦¨ªº.¨S¦³«á¤è±À¶i¾¹ªº¸Ü,X-2¤]­¸¤£§Ö.
¤£¹LX-2¥i¥H³q¹L§ïÅÜpitch©M±ÛÁl³t«×¨Ó­°§C­¸¦æªý¤O,´N¥i¥H­¸§Ö¤F,³oÂI©M¦Û±ÛÁl¤]¤£¦P.
¦]¬°¦Û±ÛÁlªºpitchµLªk§ï,¦]¦¹´Nºâ¬O§ï¤j±À¤O,®ÄªG¤]¬O¦³­­.
¦Û±ÛÁlªº³t«×¤]¬O«ÜºC,¥@¬É¬ö¿ý¤~®É³t¨â¦Ê¦h¤½¨½.¸ò¶Ç²Îª½¤É¾÷®t¤£¦h.

©Ò¿×ªº¾_Àú°ÝÃD,¨Ã¤£¬O½Æ¦X¦¡ª½¤É¾÷©Î¬O­è©Ê±ÛÁlªº±M§Q,¤@¯ë©T©wÁl­¸¾÷¤]³£¥i¯à·|¥X²{¾_Àú.
²{¥N³o³¡¤À³vº¥¦]¬°½u¶Ç¾Þ±±¦Ó¸Ñ¨M¦¹°ÝÃDªºµo¥Í.
³oºØ¾r¾p­û¤H¬°¾Þ±±¾É­Pªº¾_Àú,°ò¥»¤W¦b½u¶Ç­¸±±¤W,¥i¥H³z¹L­¸±±¹q¸£,¹LÂo¦¹ºØ¤£·í¾Þ§@¨Ó¸Ñ¨M.
¤£¹L¦­´Á¶}µoªº¸Õ­¸¶¥¬q´N­n«Ü¤p¤ß,¹³¬O¥î§J®¶´N¬O¦]¬°²£¥Í¾_Àú,¹L±ß¼u®g¦Ó³à¥Í.
³oºØ°ÝÃD³Ì«á¤]¬O­×§ï­¸±±´N¥i¥H¸Ñ¨M.

¦b¨S¦³½u¶Ç­¸±±ªº¦~¥N,¸Ñ¨M¦¹°ÝÃD´N¤ñ¸û³Â·Ð.¦]¦¹¤£¥Î®³¦­´Áªº°ÝÃD¨Ó§è²H.
´N¬O³oºØ¤£©ú©Ò¥Hªº¥H³_¶Ç³_,¤~³y¦¨¬Y°êªº¯èªÅ¤ô·Ç©l²×µLªk¬ð¯},°­§è²Hªº¤H¤Ó¦h¤F.

--------------------------------

³o¨Ç¯µ±K¸Ü»y¨Ó¦Û¬¡µÛªº­C¿q¡A¥Ñ­}­}¼¯´µ¡EµS¤j¡E¦h°¨°O¿ý¡C
¥L»¡¡G¡u¥ô¦ó¤Hµo²{¤F³o¨Ç¸Üªº·N¸q¡A±N¤£·|À|¨ì¦º¤`ªº´þ¨ý¡C¡v
¦h°¨ºÖ­µ²Ä1¸`
davidboy Posted - 05/24/2022 : 12:04:01
quote:
Originally posted by oops

³o­Ó°ÝÃD¦³ÂI¤p¥Õ
¤£¹L§Ú¥uª¾¹D¥¦­Ìªº±ÛÁl¬O­è©Êµ²ºc­ì²z
¥H¤Î¾Ö¦³Â÷¦X¾¹(ÁöµM¼Ðµù¬O§À´Õ±À¶i¼Õ¥Î)
ÁÙ¦³½L±Û°¾²¾¾÷¨î¤£¦P©ó¶Ç²Î±ÛÁl¾÷ ¦p¦¹¦Ó¤w

¦ý´N³o¨Ç¯S¼x¨Ó»¡¯uªº«Ü¹³¬O¦Û±ÛÁl¾÷
¦Ó¥B¥¦ªº¨µ¯è³t«×¶W¥X¶Ç²Î±ÛÁl¾÷50%¥H¤W
³o¤]«Ü¹³§â±ÛÁl·í¦¨¾÷Ál¨Ï¥Îªº¦Û±ÛÁl¾÷

¦pªG¯uªº¬O(ÅܼҦ¡)¦Û±ÛÁl¾÷ ¨º»òÁɦҴµ°ò¬O«ç»ò³B²z½L±Û°ÝÃDªº°Ú¡H
¦n¹³¦³»¡¦Û±ÛÁl¾÷¦]¬°­è©Ê±ÛÁl
ºC³t½L±Û¥H¤Î«ººA±±¨î¤ñ¶Ç²Î±ÛÁl»¹¦â«Ü¦h¡H



Î`¦Xª½¤ÉÉ󰪳t¥­飞状态ÚÌ实¥i¥H¬Ý¦¨¬O±ÛÁlÉó¡A´Nºâ¬O±`规ª½¤ÉÉó¡A当动¤O¬G»Ù¡A断开ÖæXªö¥Î¦Û±Û·Æµ¾­¢­°(Autoratation)ªº时­Ô¡A¤]¥i¥H¬Ý¦¨±ÛÁlÉó¡C

刚©Ê±ÛÁl¦³点ª[úå¡A¦]为¤¤¤å资®Æ¨½ªº刚©Ê±ÛÁl¦³时­Ô«üÆÓ绞±ÛÁl¡A¦³时­Ô«üÆÓ绞±ÛÁl¤¤ªº­±内刚©Ê±ÛÁl¡C§Ú画个«ä维导图´N©ú¥Õ¤F¡C

¤@个¥þ铰±µ±ÛÁl¦³¤T个轴ªº铰链ÉO轴©Ó¡A挥»R/摆¾_/变¶Z¡AÆÓ论¬O­þÏú刚©Ê±ÛÁl¡A³£¥u¥Î弹©Ê§÷®Æ´À¥N±¼挥»R铰©M摆¾_铰¡C¥Î来´£¨Ñ¾Þ纵¤O¯xªº变¶Z铰¤´µM¦s¦b¡C©Ò¥H没§v说过ÆÓ绞±ÛÁl悬°±¾Þ纵©Ê®t¡A¤sþS©M®L©µ¤H³£¬OÉó动©Ê«ÜüLªºª½¤ÉÉó¡C

§ó进¤@¨B¡A§Y¨Ï¨ú®ø±¼变¶Z铰¡A¤]¤£¼v响Éó动©Ê¡C¬ì°Ò©_ªºÆÓ轴©Ó±ÛÁl¦bÆÓ铰±ÛÁl¤W§ó进¤@¨B¡A¨ú®ø³Ì¦Zªº变¶Z铰¡A该ÉóªºÉó动©Ê还¬Û当üL¤j©O¡C

刚©Ê±ÛÁl历¥v¤W³Ì¤jªº问题¬OÉa动弹©Ê®¶荡¡A¨ä实V22¥Nªíªº倾转Ál历¥v¤W¤]¦]为Éa动弹©Ê发¥Í过Éó毁¤H¤`¡C¥u¤£过当¦~AH56¬O¥ý¤W马«¬号¬ã发¡A¦A发¥Í弹©Ê®¶荡坠Éó¡Aª½¨ì«¬号¤U马¤~¸Ñú¨®¶荡问题¡C¦Ó倾转Ál¬O¥ý发¥Í弹©Ê®¶荡坠Éó¡A¦A§j风¸Ñú¨®¶荡¡A³Ì¦Z¦A¤W马«¬号¬ã¨î¡C¨ä实¥»质¤W没区别¡A¦ý¬O¬ì¬ã顺§Çªº颠­Ë导­P两Ïú§Þ术¸ô线现¦b¤Ñ¦a½ÂСA¥X现¤F长达20¦~ªºÎ`¦Xª½¤ÉÉó断¥N¡C





MDC²Ä¤G½×¾Â © 2000-2002 Snitz Communications Go To Top Of Page
Powered By: Snitz Forums 2000 Version 3.4.04