Calculations handout, plot output torque, power, and speed versus
engine speed using the transmission of Figure 12.8 in 1st, 3rd, and
5th gears.
- Using Other Speed Ratios From The Attached Power Train Calculations Handout Plot Output Torque Power And Speed Versus 1 (48.55 KiB) Viewed 38 times
- Using Other Speed Ratios From The Attached Power Train Calculations Handout Plot Output Torque Power And Speed Versus 2 (42.23 KiB) Viewed 38 times
- Using Other Speed Ratios From The Attached Power Train Calculations Handout Plot Output Torque Power And Speed Versus 3 (44.3 KiB) Viewed 38 times
- Using Other Speed Ratios From The Attached Power Train Calculations Handout Plot Output Torque Power And Speed Versus 4 (46.7 KiB) Viewed 38 times
- Using Other Speed Ratios From The Attached Power Train Calculations Handout Plot Output Torque Power And Speed Versus 5 (131.64 KiB) Viewed 38 times
UPVOTE UP TO 5 TIMES.
Power Train Calculations Speed Ratio 1.0 Clutch Transmission Differential Final drive Tire 3.0 4.0 27" radius Efficiency 0.98 0.95 0.94 0.96 0.75 (tractive) Transmission speed ratio options: 1st. 9.15; 2nd. 6.47; 3rd. 4.30; 4th: 3.21; 5th: 2.78; 6th. 1.96; 7th. 1.31; gth: 0.976 ASM 34500 Homework #15 -2- Engine Performance: Speed (rpm) 900 1100 1300 1700 2300 2576 Power (hp) 37 48 55 68 78 0
SPEED DIAGRAM くいくいく、 Final drive Traction clutch Differential Engine Transmission Final drive くくくく
POWER DIAGRAM Final drive Traction clutch Differential Engine H. Transmission Final drive
TORQUE/FORCE DIAGRAM くくくくくくくく Final drive Traction clutch Differential Engine 모모 Transmission Final drive
316 FRONT 4TH TH GEAR SLIDING DEAP COUPLINO 361 THIRUST BEARING 1OCATION 421 1 SECONDARY I COUNTERSHARI 14+ (3 MAINSHAFT INPUT SHAFT 281 TV 3 Na 3 0 SLIDING COUPLING MAIN COUNTERSHAFT 2ND -STR GEAR 55+ OUTPUT SHAFT NO.1 No.2 471 -- 3RD - THE GEAR HIGH-LOW SLIDING COUPLING REVERSE GEAR 491 OUTPUT SHAFT GEAR 45 Lever F F F TITAT SHIFT LEVER F 1ST STH GEAR 611 Shift Code Shift Range slider Positions Sliding Gear No. 1 Lever No.2 Gear No.3 Key Ri T(F) C F BON F 1 2 B с B F 2 3 F F С F 3 4 F с B B 4 5(B) C CB в R2 1 C F F 5 2 B C F F 6 3 F C F F 4 C B F F 8 5 с С F B C х X С х Key: F = forward position; C = centered position; B = back position; X = irrelevant position. Note: Mainshaft does not continue through to secondary countershaft. 36t gear is spline connected to mainshaft; when back, it couples to secondary countershaft. Reverse gear is driven from 22t gear through an idler gear (not shown). to output shaft. Output shaft gear (45t) rotates freely on output Main countershaft does not continue through shaft. 41t gear is keyed to main countershaft. Four other gears rotate freely on main countershaft. High-low sliding coupling is spline connected to output shaft. Two sliding couplings are spline connected to main countershaft. F B B B B B N X That RANGE LEVER Figure 12.8. A constant-mesh transmission.