It is generally recommended and normal for a designer to add a hunting tooth to evenly distribute the wear on meshing teeth like a 53 teeth mesh with 30 teeth pinion. Find the rotation of pinion to mesh same pair of teeth again.

Q: The client requires a single step-up spur gearbox to transmit a 10 kW Power from a shaft rotating at…

A: 1.1- In this problem we have to design the single set up spur gearbox and for that there some of the…

Q: For a pair of standard gears, the module is m=2.5mm, pressure angle is a=20 º. h,*=1. c*=0.25. The…

A: Center distance between two gears is defined as the summation of the radius of both gears. Since,…

Q: 1. Classification of gears according to the possibility of movement of gears axis of rotation…

A: DISCLAIMER Since you have asked multiple questions, we will solve the first question for you. If you…

Q: Ex] A double-threaded right-handed worm gear transmits 15 Hp at 1150 rpm. The pitch of the worm is…

A: Given: The power transmitted by gear, P = 15 hp The speed of gear, N = 1150 rpm The pitch of the…

Q: 5. a) Define and illustrate with your own sketches 3 classes of fit that apply to a hole /shaft…

A: Fit is characterized as a degree of tightness or detachment between two mating parts to perform…

Q: Lazuli. A radially uniform pen with a cross sectional area of a regular ~octagon was placed on a…

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Q: A single stage gearbox as acceleration of 1.5 m/s?. The rope is attached to a 1.2 m diameter drum.…

A: ∑F=maT-(0.3)×200×9.81=200×1.5T=888.6N →Tension in the rope

Q: Compute the efficiency of machine Input=870 J Output=600 J

A: Given data : Input=I Output=O   Required : Efficiency

Q: Ex. #1 central pitch. The dedendum equals 1/P, inch, the clearance is to be one-eight of the…

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Q: A 20 degree spur gear with 18 teeth has adimentional pitch of 12. Determin: a) The pitch circle…

A: a) Pitch Circle Diameter (D):b) Diameter of Base Circle :

Q: A gear train is shown below .The gear 'A' is rotating with 1800 rpm and the number of teeth of all…

A: Given:ωA=1800 rpmTA=36TB=18TC=25TD=18TE=30

Q: pinion shaft of a machine transmits a torque of 66 Nm to the shaft of gear at a speed of 564 rpm,…

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Q: A gear and a pinion has a pitch diameter of 10 inches and 3 inches, respectively. If the rpm on the…

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Q: 4. A pair of gears with a reduction ratio of 2.32 operating on 83mm cen- tres is required. The…

A: (a) The total number of gear teeth on pinion and wheel:  Ztotal = 83 teeth. (b) The number of teeth…

Q: A metal disc of 50 mm diameter is to be punched from a sheet of 5 mm thickness. The punch and the…

A: Given that Disc diameter = 50mm Clearence = 3% = 0.03

Q: of the MM245 Automotive gearbox. The input and output torque.

A: MI of A=0.019kgm2B=0.1kgm2Torque=7.27 NmTo-Find:-1) Gear Ratio that gives the maximum angular…

Q: Given:  Module of the Gear is 30mm. Number of Teeth is 20. Thickness of the Gear is 80mm. Find…

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Q: What will the number of pairs of teeth in contact if arc of contact is 31.4mm module is equal to 5

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Q: Given a spur gears mech togeather at contact point with the following data: Ng = 45; Np = 20; m = 3…

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Q: In case of general procedure in machine design. the first phase is recognition of need or aim.…

A: 1.In machine design the first phase is recognization of need or time- False This statement is false…

Q: An 18 teeth sprocket driving with 98 teeth sprocket at a center distance of 34 pitches. Find the…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Searbox and compound train gear system are widely used in power transmission systems to change input…

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Q: Answer the following in the space provided. 39. Suppose the engine in a vehicle is delivering 550…

A: Data given-  T1 = 550 lb -ft  N1 = 5000 rpm  Gear ratio = 1.5/ 1 = 1.5

Q: c) Two gear wheels with 50 and 30 teeth respectively, mesh externally, the speed of the smaller…

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Q: Suppose you want to manufacture a spur gear of tooth thickness 0.3925 inch and base circle radius of…

A: Given: The tooth thickness, t = 0.3925 in The base circle radius, r = 4.532 in

Q: The figure below represents a pair of spur gear fitted on a lathe machine. A power of 6 kW at 657…

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Q: The figure below represents a pair of spur gear fitted on a lathe machine. A power of 6 kW at 657…

A: P=6 KW N=657 rpmTP=29TG=72 m=8 mm φ=20° since P=2πNPT60T=P×602πNPT=6×103×602π×657T=87.208 N-m

Q: Q: A bevel gear has the following data. face width-35mm, hub diameter=80mm, shaft diameter%350mm,…

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Q: Ex] A double-threaded right-handed worm gear transmits 15 Hp at 1150 rpm. The pitch of the worm is…

A: a)  Given : The speed of the worm: NW=1150 rpm  The pitch of the worm: Pw=0.75 inch The pitch…

Q: Dimension the holes & shafts for the required linear tolerance. Also calculate the hole tolerance,…

A: For Hole: For RC3 : RC stand for Running Fit . The nominal diameter is 2.00 in. Hole tolerance is…

Q: Draw the assembly views of the following G Clamp from a front view and top view. Provide a standard…

A: To Draw the assembly views of the following G Clamp from a front view and top view.

Q: 4) A kiln is driven by a bull gear and pinion arrangement. There are 250 teeth on the bull gear. The…

A: To find: The speed of the motor. Given: The number of teeth on bull gear is Tb=250. The number of…

Q: Read through the following chronological instructions. Choose the correct figure that best matches…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: Please solve ellaborately and include the untis in every step, show diagram and write your solutions…

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Q: The 24T 6-pitch 20° pinion 2 shown in the figure rotates clockwise at 900 rev/min and is driven at a…

A: Given Data: Speed of the 24T 6-pitch 20° pinion 2  is  900 rev/min clockwise. Power at which pinion…

Q: A 25 degree full-depth involute tooth gear has a pitch diameter of 100 mm. Determine the module if…

A: Concept: Module(m) = Pitch Diameter(D) / no of teeth(T) Given ,  D= 100 mm T= 20 m= D / T = 100/20 =…

Q: Gear box in a car is shown in Figure Q(2). Using Tables given below and an input speed (Gear 2) of…

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Q: The torque applied to the driving gear is a uniform T = 250 [lbf - in]. Both isks made from 1060…

A: Given- NgNp=1  4     Tg=64 teethϕ=20°Diametral pitch Pd=8…

Q: My Home Duty 2: Found in a cylindrical turning process of a 24mm round shaft, the life of the…

A: Taylor's Tool lofe equation gives the direct relation between life of the tool(T) in minutes and…

Q: 7. A typical drive train for a 'geared' bicycle meant to be used on paved road (see a representative…

A: (a) Write the given data. Tf=48Df=10.5 inTs1=30Ts2=26Ts3=23Ts4=20Ts5=16Ts6=12Nf=105 rpmFf=28 lb

Q: Compute the efficiency of machine Input=870 J Output=600 J

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Q: Compute the efficiency of machine Input=870 J Output=600 J

A: Please refer to the detailed solution given below, Answer = Efficiency of machine = 68.96 %.

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.