Homework Answers
Add Answer to:
11. What is the maximum possible power transmission (in hp) for a spur gear with diameteral...
Please help. Thx Part 2 (50 pts) A single-reduction spur gear system is as shown. The pinion "P" drives gear "G. Pinion"Pis driven at 1800 rpm with 1.5 hp Pinion "P" has a...
Please help.
Thx
Part 2 (50 pts) A single-reduction spur gear system is as shown. The pinion "P" drives gear "G. Pinion"Pis driven at 1800 rpm with 1.5 hp Pinion "P" has a pitch diameter of 2 inches, and has 20 teeth. The gear "Ghas 120 teeth. All teeth have a pressure angle of 20, full-depth, hobbed profile, and a face width of 0.5 inches. All materials are steel. Determine: A) Minimum number of pinion teeth: Np,min This shows that...
6) [20 pts) Bending Stress in a Gear A steel spur pinion has a pitch of...
6) [20 pts) Bending Stress in a Gear A steel spur pinion has a pitch of 6 teeth/in, 22 full-depth teeth with a cut profile, and a 20° pressure angle. The pinion runs at a speed of 1280 rev/min and transmits 15 hp to a 60-tooth gear. If the face width is 2 in., estimate the bending stress. Take the value of Lewis form factor, Y, from the table 14-2. The bending stress is kpsi.
Component design Spur gear analysis A speed-reducer has 200 full-depth teeth, and the single reduction spur-gear...
Component design
Spur gear analysis
A speed-reducer has 200 full-depth teeth, and the single reduction spur-gear gearset has 22 and 60 teeth. The diametral pitch is 4 teeth/in and the face width is 3-1/4 in. The pinion shaft speed is 1145 rpm. The life goal of 5 year 24 hours per day service is about 3(10 9) pinion revolutions. The absolute value of the pitch variation is such that the transmission accuracy level number is 9. The materials are 4340...
1: Given the power transmission system shown below Input: 30 hp, 2,000 rpm 12 pitch 18...
1: Given the power transmission system shown below Input: 30 hp, 2,000 rpm 12 pitch 18 teeth N C Rotation Hydraulic Pump 5 hp Water Pump, 6 hp 20° pressure angle 8 pitch 20 teeth 20° pressure angle 27 teeth 40 teeth Input Pump Output Bearing (typical) p (NP) Find: A Determine the rotation direction, rotational speed, and pitch diameter of each gear Pitch Diameter (in) Rotational Speed (rpm) Gear 1333 rmp B. Determine the hp and torque in shaft...
See Figure P12-1. The shaft rotating at 550 rpm carries a spur gear B having 96 teeth with a diametral pitch of 6. The teeth are of the 20%, full-depth, involute form. The gear receives 30 hp from a...
See Figure P12-1. The shaft rotating at 550 rpm carries a spur gear B having 96 teeth with a diametral pitch of 6. The teeth are of the 20%, full-depth, involute form. The gear receives 30 hp from a pinion directly above it. Compute the torque delivered to the shaft and the tangential and radial forces exerted on the shaft by the gear. Figure P12-1 Shaft carrying a gear and a V-belt drive 0
See Figure P12-1. The shaft rotating...
Question #5 (20 pts) A pinion has 18 teeth and a diametral pitch of 9 teeth/in, a face width of 1,5 in sa pressure angle of 20° with full-depth teeth. The spur gear is made by the milling or emi...
Question #5 (20 pts) A pinion has 18 teeth and a diametral pitch of 9 teeth/in, a face width of 1,5 in sa pressure angle of 20° with full-depth teeth. The spur gear is made by the milling or emin required to transmit at least 11 hp horsepower with a corresponding speed and moderate applications. Which material is the best choice for the spu ones in Table 5 considering the maximum allowable bending stres (factor of safety, nd-2.5)? U quations...
A gear train of a 28 tooth pinion and a 60 tooth spur gear is designed...
A gear train of a 28 tooth pinion and a 60 tooth spur gear is designed to operate with the following: a 25 degree pressure angle, full-depth involute teeth, and a diametral pitch of 16 teeth/in. The standard center distance is increased by 0.125 inches. At what pressure angle do the gears operate now?
See Figure P12-1. The shaft rotating at 550 rpm carries a spur gear B having 96 teeth with a diametral pitch of 6. The teeth are of the 20%, full-depth, involute form. The gear receives 30 hp from a...
See Figure P12-1. The shaft rotating at 550 rpm carries a spur gear B having 96 teeth with a diametral pitch of 6. The teeth are of the 20%, full-depth, involute form. The gear receives 30 hp from a pinion directly above it. Compute the torque delivered to the shaft and the tangential and radial forces exerted on the shaft by the gear. Figure P12-1 Shaft carrying a gear and a V-belt drive C D 10.004-10.00 6.00 V-belt sheave Gear...
(1 ) Problem 2: A 20° full-depth steel (milled profile) spur pinion has a diametral pitch...
(1 ) Problem 2: A 20° full-depth steel (milled profile) spur pinion has a diametral pitch of 8 teeth/in and 30 teeth and transmits 5 hp at a speed of 150 rev/min. Determine an appropriate face width if the allowable bending stress is 24 kpsi. Consider factor of safety is 1.28. (35) Problem 3: A plain ended helical compression spring is to be made of music in spring index of 8. This spring has 10 moilo
4. A gear is manufactured from SAE1045 hardened steel having pitch diameter D= 9.0 inches, having...
4. A gear is manufactured from SAE1045 hardened steel having pitch diameter D= 9.0 inches, having (13+12] 54 teeth, pressure angle 20°, which will operate 8 hours per day at 600 RPM with moderate shock 1oad. Design HP is 25 hp. a. Calculate the tooth load W (must show all steps with equations first) b. Calculate the minimum face width bw inches. Can use the handout on Spur Gear Design, along with accompanying data sheets.
Please help.
Thx
Part 2 (50 pts) A single-reduction spur gear system is as shown. The pinion "P" drives gear "G. Pinion"Pis driven at 1800 rpm with 1.5 hp Pinion "P" has a pitch diameter of 2 inches, and has 20 teeth. The gear "Ghas 120 teeth. All teeth have a pressure angle of 20, full-depth, hobbed profile, and a face width of 0.5 inches. All materials are steel. Determine: A) Minimum number of pinion teeth: Np,min This shows that...
6) [20 pts) Bending Stress in a Gear A steel spur pinion has a pitch of 6 teeth/in, 22 full-depth teeth with a cut profile, and a 20° pressure angle. The pinion runs at a speed of 1280 rev/min and transmits 15 hp to a 60-tooth gear. If the face width is 2 in., estimate the bending stress. Take the value of Lewis form factor, Y, from the table 14-2. The bending stress is kpsi.
Component design
Spur gear analysis
A speed-reducer has 200 full-depth teeth, and the single reduction spur-gear gearset has 22 and 60 teeth. The diametral pitch is 4 teeth/in and the face width is 3-1/4 in. The pinion shaft speed is 1145 rpm. The life goal of 5 year 24 hours per day service is about 3(10 9) pinion revolutions. The absolute value of the pitch variation is such that the transmission accuracy level number is 9. The materials are 4340...
1: Given the power transmission system shown below Input: 30 hp, 2,000 rpm 12 pitch 18 teeth N C Rotation Hydraulic Pump 5 hp Water Pump, 6 hp 20° pressure angle 8 pitch 20 teeth 20° pressure angle 27 teeth 40 teeth Input Pump Output Bearing (typical) p (NP) Find: A Determine the rotation direction, rotational speed, and pitch diameter of each gear Pitch Diameter (in) Rotational Speed (rpm) Gear 1333 rmp B. Determine the hp and torque in shaft...
See Figure P12-1. The shaft rotating at 550 rpm carries a spur gear B having 96 teeth with a diametral pitch of 6. The teeth are of the 20%, full-depth, involute form. The gear receives 30 hp from a pinion directly above it. Compute the torque delivered to the shaft and the tangential and radial forces exerted on the shaft by the gear. Figure P12-1 Shaft carrying a gear and a V-belt drive 0
See Figure P12-1. The shaft rotating...
Question #5 (20 pts) A pinion has 18 teeth and a diametral pitch of 9 teeth/in, a face width of 1,5 in sa pressure angle of 20° with full-depth teeth. The spur gear is made by the milling or emin required to transmit at least 11 hp horsepower with a corresponding speed and moderate applications. Which material is the best choice for the spu ones in Table 5 considering the maximum allowable bending stres (factor of safety, nd-2.5)? U quations...
See Figure P12-1. The shaft rotating at 550 rpm carries a spur gear B having 96 teeth with a diametral pitch of 6. The teeth are of the 20%, full-depth, involute form. The gear receives 30 hp from a pinion directly above it. Compute the torque delivered to the shaft and the tangential and radial forces exerted on the shaft by the gear. Figure P12-1 Shaft carrying a gear and a V-belt drive C D 10.004-10.00 6.00 V-belt sheave Gear...
(1 ) Problem 2: A 20° full-depth steel (milled profile) spur pinion has a diametral pitch of 8 teeth/in and 30 teeth and transmits 5 hp at a speed of 150 rev/min. Determine an appropriate face width if the allowable bending stress is 24 kpsi. Consider factor of safety is 1.28. (35) Problem 3: A plain ended helical compression spring is to be made of music in spring index of 8. This spring has 10 moilo
4. A gear is manufactured from SAE1045 hardened steel having pitch diameter D= 9.0 inches, having (13+12] 54 teeth, pressure angle 20°, which will operate 8 hours per day at 600 RPM with moderate shock 1oad. Design HP is 25 hp. a. Calculate the tooth load W (must show all steps with equations first) b. Calculate the minimum face width bw inches. Can use the handout on Spur Gear Design, along with accompanying data sheets.
Most questions answered within 3 hours.
-
Accent Software faces the following conditions. All of these
support Accent’s use of a market-penetration pricing...
asked 35 minutes ago -
A mathematically inclined friend emails you the following
instructions: "Meet me in the cafeteria the first...
asked 38 minutes ago -
A monopoly sells in two countries . The demand curves in the two
countries are p1...
asked 1 hour ago -
A .15kg rubber ball is bounced off a wall. Before hitting the
wall, the ball moves...
asked 2 hours ago -
A manufacturing company preparing to build a new plant is
considering three potential locations for it....
asked 2 hours ago -
B. If compound Y has approximately the same values of solubility
in toluene as compound X,...
asked 3 hours ago -
Oscar Inc. has inventory in Japan valued at 39,051,000 Yen one
year ago. One year ago...
asked 3 hours ago -
If Canada suffered from "fundamental disequilibrium," and its
government choose not to devalue its currency, a...
asked 3 hours ago -
4. How many input & output Key Value Pairs are passed into,
and emitted out of...
asked 3 hours ago -
Why would your heart not function well if constructed of
skeletal muscle? What is the particular...
asked 3 hours ago -
Please respond to this essay question in full essay form for
Chemistry 1102 Organic and Biochemistry:...
asked 3 hours ago -
Determine the head loss and velocity of flow in a water supply main
of 15.0 cm...
asked 3 hours ago