Transcription of 慣性力矩 - mindman.com.tw
1 MV( 1) E : m : V : 2E= m (1) 12 ( 2) E : 2I : (= ) : m : r : 222E= I = m r ..(2) 1212mr ( ) (1) V E m (2) E m r r I=m r E ( ) ( ) :1. ( ) ( 1)2. ( ) ( 2) 2I= m rm: kgr : ( L ) m r mrL1.
2 : 2. ( ) : 3. ( ) : ( )4. ( ( ) ) : I = m 2 a12I = m 22a+ b12I = m 2 a12I = m 2 r2I = m 2 2r2raraba5. : 6. : 7. I = m 2 r41. (B) IB2. (A) 2 IB IA IA=( ) IBab(B)(A) teeth= teeth=br t EE : (J)2I : ( ) : (rad) t 2E = 1/2 I (1) 2I : ( ) : (rad)t : (s)(180 = rad 90 /2= rad) (2) ( 2s / 90 ) =2 / (1) = / (2) : : 180 t.
3 1 s/180 I = m 22a+b12( 1) ( 2) I ( 3) E = = 2 t2 1 = J2-42E = I = 10 1 21 2 = -4-4144 10+36 10 12-42 = 10 = 22a+b 12abm = rad/s: m: m: kga b m E I : (J)2: ( ): (rad/s) mV( 1) E : m : V : 2E= m (1) 12 ( 2) E : 2I : (= ) : m : r : 222E= I = m r ..(2) 1212mr ( ) (1) V E m (2) E m r r I=m r E ( ) ( ) :1.
4 ( ) ( 1)2. ( ) ( 2) 2I= m rm: kgr : ( L ) m r mrL1. : 2. ( ) : 3. ( ) : ( )4. ( ( ) ) : I = m 2 a12I = m 22a+ b12I = m 2 a12I = m 2 r2I = m 2 2r2raraba5. : 6. : 7. I = m 2 r41. (B) IB2. (A) 2 IB IA IA=( ) IBab(B)(A) teeth= teeth=br t EE : (J)2I : ( ) : (rad) t 2E = 1/2 I (1) 2I : ( ) : (rad)t : (s)(180 = rad 90 /2= rad) (2) ( 2s / 90 ) =2 / (1) = / (2) : : 180 t.
5 1 s/180 I = m 22a+b12( 1) ( 2) I ( 3) E = = 2 t2 1 = J2-42E = I = 10 1 21 2 = -4-4144 10+36 10 12-42 = 10 = 22a+b 12abm = rad/s: m: m: kga b m E I : (J)2: ( ): (rad/s)
