Gear Geometry and Applied Theory Episode 2 Part 10 doc

Gear Geometry and Applied Theory Episode 2 Part 10 doc

Gear Geometry and Applied Theory Episode 2 Part 10 doc

... left-hand worm and worm -gear, we have R o = p ax N 2 cos λ (o) 1 2 sin  γ + λ (o) 1  . (19.3 .10) P1: JsY CB6 72- 19 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February 27 , 20 04 1 :28 19.5 Generation and Geometry ... d sin α sin λ p (cos 2 α + sin 2 α sin 2 λ p ) 0.5 (19.5 .20 ) where d = r p − s p 2 cot α. P1: JsY CB6 72- 19 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February...
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Gear Geometry and Applied Theory Episode 2 Part 1 pot

Gear Geometry and Applied Theory Episode 2 Part 1 pot

... FHA/JTH CB6 72- 10 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February 27 , 20 04 0:19 10. 8 Contact Ratio 29 3 Thus, l = KB 2 + B 1 L − KL =  r 2 a1 −r 2 b1  1 2 +  r 2 a2 −r 2 b2  1 2 − E sin α (10. 8.5) or l ... that w a2 = 2r a2 (q 2 − inv α a2 ) (11.3.3) P1: FHA/JTH CB6 72- 10 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February 27 , 20 04 0:19 28 8 Spur Involute Gears...
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Gear Geometry and Applied Theory Episode 2 Part 2 doc

Gear Geometry and Applied Theory Episode 2 Part 2 doc

... ( 12. 2.4) Equations ( 12. 2.1), ( 12. 2.3), and ( 12. 2.4) yield tan µ 1 =− m 12 (φ 1 ) ± 1 m  12 (φ 1 ) ( 12. 2.5) tan µ 2 =± m 12 (φ 1 ) ± 1 m  12 (φ 1 ) . ( 12. 2.6) Here, m  12 = (∂/∂φ 1 )[m 12 (φ 1 )]. Function ... ratio function is m 12 = dφ 1 dφ 2 = k 1 k 2 y x ( 12. 2.8) P1: GDZ/SPH P2: GDZ CB6 72- 12 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February 27 , 20 0...
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Gear Geometry and Applied Theory Episode 2 Part 3 pot

Gear Geometry and Applied Theory Episode 2 Part 3 pot

... equation r t (θ 2 ,φ 2 ) = M t2 (φ 2 )r 2 (θ 2 ), (13.6.5) which yields θ 2 ≥ 90 ◦ ,φ 2 = 2( θ 2 − 90 ◦ ) x t =−r 2 (φ 2 − sin φ 2 ) +ρ 2 sin(θ 2 − φ 2 ) y t =−r 2 (1 −cos φ 2 ) −ρ 2 cos(θ 2 − φ 2 ). (13.6.6) Axis ... represented in S 2 by the equations ρ 2 (θ 2 ) = ρ 2 [sin θ 2 − cos θ 2 01] T ( 12. B.1) n 2 = [sin θ 2 − cos θ 2 0] T ....
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Gear Geometry and Applied Theory Episode 2 Part 4 pdf

Gear Geometry and Applied Theory Episode 2 Part 4 pdf

... 14.3.3): x 2 = r b2 cos(θ 2 − η 2 ) + u 2 cos λ b2 sin(θ 2 − η 2 ) y 2 =−r b2 sin(θ 2 − η 2 ) + u 2 cos λ b2 cos(θ 2 − η 2 ) z 2 = u 2 sin λ b2 − p 2 θ 2 (14.3.15) n 2 = [sin λ b2 sin(θ 2 − η 2 ) sin ... 14.3.3): x 2 = r b2 cos(θ 2 − η 2 ) + u 2 cos λ b2 sin(θ 2 − η 2 ) y 2 = r b2 sin(θ 2 − η 2 ) − u 2 cos λ b2 cos(θ 2 − η 2 ) z 2...
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Gear Geometry and Applied Theory Episode 2 Part 5 pptx

Gear Geometry and Applied Theory Episode 2 Part 5 pptx

... cases P1: GDZ/SPH P2: GDZ CB6 72- 15 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February 27 , 20 04 0:44 15 .2 Axodes of Helical Gears and Rack-Cutters 409 Figure 15 .2. 2: Normal sections of pinion and gear rack-cutters: ... M ba [a c u 2 c u c 01] T (15 .2. 7) P1: GDZ/SPH P2: GDZ CB6 72- 15 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February 27 , 20 04 0:44 422 Modified Involute Gears Figu...
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Gear Geometry and Applied Theory Episode 2 Part 6 ppsx

Gear Geometry and Applied Theory Episode 2 Part 6 ppsx

... 3D-space. Worm Helical gear Figure 16.1 .2: Gear drive formed by a worm and a helical gear. P1: GDZ/SPH P2: GDZ CB6 72- 15 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February 27 , 20 04 0:44 1 2 3 Figure 15.9.1: Whole gear drive ... r p2 π N 2 = 8. 522 1 mm. Radii of addendum and dedendum cylinders: r pa1 = r p1 + m pn = 39. 524 5 mm r pa2 = r p2 + m pn = 82. 6678 mm r pd 1 = r p1...
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Gear Geometry and Applied Theory Episode 2 Part 7 pps

Gear Geometry and Applied Theory Episode 2 Part 7 pps

... λ o2 (16.B.8) sin 2 γ o cos 2 α on = cos 2 λ b1 sin 2 λ o2 ± 2 cos λ b1 cos λ b2 sin λ o1 sin λ o2 + cos 2 λ b2 sin 2 λ o1 = cos 2 λ b1 ± 2 cos λ b1 cos λ b2 sin λ o1 sin λ o2 + cos 2 λ b2 − 2 ... Pressure -8.935e+01 +2. 500e+01 +9.553e+01 +1.661e+ 02 +2. 366e+ 02 +3.071e+ 02 +3.776e+ 02 +4.482e+ 02 +5.187e+ 02 +5.892e+ 02 +6.598e+ 02 +7.303e+ 02 +8.008e+ 02 +...
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Gear Geometry and Applied Theory Episode 2 Part 8 pps

Gear Geometry and Applied Theory Episode 2 Part 8 pps

... Section 3.4) cot γ 1 = m 12 + cos γ sin γ , cot γ 2 = m 21 + cos γ sin γ = 1 + m 12 cos γ m 12 sin γ (18 .2. 2) P1: JXR CB6 72- 18 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February 27 , 20 04 1:5 18.1 Introduction ... ”“s” and “1, ” and “1” and 2 are considered. Angle γ s that is formed between the shaper axis and IA s2 is P1: JXR CB6 72- 18 CB6 72/ Litvin CB6 72/ Litvin-v2.cl...
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Gear Geometry and Applied Theory Episode 2 Part 9 pps

Gear Geometry and Applied Theory Episode 2 Part 9 pps

... JsY CB6 72- 19 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February 27 , 20 04 1 :28 19 .2 Pitch Surfaces and Gear Ratio 551 Figure 19 .2. 2: Velocity polygon for right- hand worm -gear drive. Figure 19 .2. 3: Operating ... pitch cylinders for left-hand worm -gear drive. P1: JsY CB6 72- 19 CB6 72/ Litvin CB6 72/ Litvin-v2.cls February 27 , 20 04 1 :28 19 .2 Pitch Surfaces and Gear...
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