A drive system for a large commercial band saw is to be designed to transmit 12 hp. The saw will be used to cut steel tubing for automotive exhaust pipes. The pinion rotates at 3450 rpm, while the gear must rotate between 725 and 735 rpm. Specify appropriate material and hardness that will make gears safe in bending and pitting. Case hardening is not to be used.

Q: A gearbox is needed to provide an exact increase in speed, while minimizing the overall gearbox…

A: Given:Achieve an exact output speed of 13250 rpm while minimizing gearbox size and transmitting 18…

Q: A 20 degree pressure angle spur gear set is transmitting 10 horsepower at 1,000 RPM. The pinion has…

A: The pressure angle = 20 degrees The horsepower, P = 10 hp the speed of the gear, N = 1000 rpm The…

Q: A double-thread worm has a pitch diameter of 3 inches. The wheel has 20 teeth and a pitch diameter…

A:

Q: If a pinion having 20 teeth transmit the power to the gear shaft having 40 teeth, the gear ratio of…

A: If a pinion having 20 teeth transmit the power to the gear shaft having 40 teeth, the gear ratio of…

Q: Two spur gears are to have a ratio of 9:3 and a 7mm module. If the center distance is to be…

A: Given Data

Q: How would I solve part B?

A: Step 1:(b). Reducing Bending Stress in Gear Design: One effective change to reduce the bending…

Q: The request is to design the input shaft diameter for a double step-up gearbox with a 25⁰ pressure…

A: Gear box Gear box is used to increase the speed of engine. Gears are engaged together to increase…

Q: QUESTION 6 According to AGMA standards, bending stress numbers for different types of gear teeth are…

A: equation a: st=WtPdFJKoKsKmKBKvequation b: st=WtPdKoKsKmKvFJwhere,Wt=tangential forcePd=diametral…

Q: 3. Specify a maximum key length for a gear to be mounted on a shaft with a 2.00 in diameter. The…

A:

Q: What is the transmitted load exerted by the pinion on the gear? Report your answer in lbf.

A: Given:Pinion Np=17 teeth, Gear Ng=52 teeth, Pressure angle∅=20∘ Power H=4 hp Diametral pitch Pd=10…

Q: A pair of steel gears have a design life of a million cycles. They have 20° full-depth teeth with a…

A: Pitch diameter , d=NPdd==208=2.5Velocity V=πdn12V=π X 2.5 X 200012V=1308 ft/minVelocity factor for…

Q: A gearbox is needed to provide an exact increase in speed, while minimizing the overall gearbox…

A: Given:The power required to transmit gearbox is .The output speed is .The input speed is .Formula…

Q: What is the total force exerted by the pinion on the gear? Report your answer in lbf.

A:

Q: QUESTION 7 According to AGMA standards, contact stress numbers of pitting resistance for different…

A: equation a:st=CpWtKoKsKmKvFDpIequation b: st=CpWtKoKmKvCsCxcFDpIWhere,Wt=tangential loadF=Face…

Q: Q1. Describe the following modes of failure associated with gear teeth, indicating their causes and…

A: Details about the prevention of1) tooth breakage of gear and 2) surface damage of teeth

Q: Grocery checkout conveyor N, =72 teeth Electric motor @, = 1200 rpm N1 = 18 teeth

A: In the given problem initially the set of gears applied to this system of an electric motor to a…

Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.