Manual Gearbox Design Part 7 docx

... pinion designs 91 Figure 5 .7 (cont.) 94 Manual Gearbox Design Figure 5.8(a-c) angles, applicable to all angles of the shafts Axial thrust, fa, relative to P, for (a) 172 , (b) ... can be used for cutting both the pinion and crown wheel. 90 Manual Gearbox Design Fiepn S7 (cont.) Crown wheel and pinion designs 85 w1 = H, - (c , + a , + (x...

Ngày tải lên: 11/08/2014, 13:22

... 255.8 9. 97 7. 09 15.38 C gda (fF) C gdi (fF) C gd (fF) 121.6 265.6 1285 .7 41 .7 96.5 75 7.8 0.0 0.0 5 17. 4 0. 47 0.86 20. 17 C pda (fF) C pdi (fF) C ds (fF) 206.4 79 0 .7 0.0 ... 86.3 245 1.0 7. 13 29.42 0.0 L g (pH) L d (pH) L s (pH) 122.3 110.9 3.6 81.9 75 .4 5 .7 57. 3 54.5 5.6 46.55 47. 9 6.25 R g (Ω) R d (Ω) R s (Ω)...

Ngày tải lên: 21/06/2014, 14:20

... integrity of engineering design at different stages of the design process, particularly relating to the assessment of re- liability in engineering design, ortothedevelopment of designing for reliability (i.e. ... includes the formulation of conceptual and mathematical models of engineering design integrity in design synthesis, particularly designing for reliability, availability, mai...

Ngày tải lên: 02/07/2014, 10:20

... years’ involvement in the design of Formula One racing gearboxes. Manual Gearbox Design Alec Stokes Society of Automotive Engineers P= EINEMANN 2 Manual Gearbox Design (b) the load ... method Gearbox casing Materials guide 38 38 39 39 40 46 50 52 53 54 61 66 66 67 67 80 82 83 84 88 96 100 106 113 113 113 1 17 1 30 134 134 135...

Ngày tải lên: 11/08/2014, 13:22

... circular pitch A, 20 Manual Gearbox Design output shaft is usually in line with the engine crankshaft and the gearbox input shaft, whereas in a rear-engined vehicle, the gearbox output shaft ... clearance required and the necessary clearances between the engine, gearbox and other surrounding components. 8 Manual Gearbox Design K, =load distribution factor: pinion ov...

Ngày tải lên: 11/08/2014, 13:22

... that the lubrication system must be part of the early planning in the initial stages of the gearbox design and designed to cater for the particular gearbox application, the loads expected ... x-x- 36 x 176 0 TW Tdriven where RR = rolling radius road wheel (in) Tp = no. of teeth - pinion 34 Manual Gearbox Design companies means that the gear and transmissio...

Ngày tải lên: 11/08/2014, 13:22

... agitation and jetting of the oil, which in turn can lead to a build up of oil in 46 Manual Gearbox Design 7 It should not form a stable foam within the gear casing while the transmission is ... that any form of 48 Manual Gearbox Design rapidly. This will sometimes entail the use of an oil cooler, especially in the case of high-duty applications or where the gearbox is t...

Ngày tải lên: 11/08/2014, 13:22

... 64 Manual Gearbox Design such gears the tooth-bearing area moves toward the toe of the tooth, but on the ... shaft mounting (f) the type of bearings (g) the transmission casing design and material in any particular transmission design. The transmission unit consists of four main components or units: ... gears, great differences in sliding motion arise over various portions of...

Ngày tải lên: 11/08/2014, 13:22

... always be compared with the higher safety 106 Manual Gearbox Design mn 77 tan Y=- R sin II/ 75 /3=$-Y - 78 donl = ZN1.m, 79 dgnl=donlcosa 80 h,, = tan m,(R, - R) 81 ... 0. 074 0. 079 0.082 0.086 0.090 0.093 0.098 0.103 0.1 07 0.110 0.113 0.118 0.122 0.126 0.068 0. 074 0. 078 0.082 0.086 0.090 0.093 0.098 0.102 0.106 0.109 0.112 0.1...

Ngày tải lên: 11/08/2014, 13:22

... .W3 .75 3 .75 4 .75 2.65-3.35 3.354.25 4.25-5.30 3.W3 .75 3 .75 4 .75 4 .75 -6.00 3.35-4.25 5.3W .70 3 .75 4 .75 4 .75 -6.60 6.W7.50 4.25-5.30 4.25-5.30 5.30-6 .70 6 .70 -8.50 4 .75 -6.00 6.W7.50 ... 6.W7.50 6 .70 -8.50 5.30-6 .70 6 .70 -8.50 6.00 -7. 50 6 .70 -8.50 3.5 4.0 5 .O 4 .7 6.0 7. 5 5.3 6 .7 8.4 6.0 7. 5 9.5 8.4 10.5 13.3 9.4 11.8 14.9...

Ngày tải lên: 11/08/2014, 13:22