Results for lab 3 (belt drive)

Please solve ellaborately and include the untis in every step, show diagram and write your solutions clearly and readable if your solution is in written form. Your work will be appreaciated much. Thank You!   A pulley 600 mm. in diameter transmits 40 kW at 500 rpm. The arc of contact between thebelt and pulley is 144° having a center distance of 1100 mm. Determine: (a) diameter ofthe driven pulley for open belt drive, (b) speed of the driven pulley, and (c) belt length foropen belt connection.

480 ft-lbf First Gear (2.66) Final Drive (3.42) Axle Torque Thrust Force Figure 2 - Corvette Z06 and its transmission schematic. You start by measuring the 60-0 mph braking performance, which is accomplished along 30.56 m. The test weight (including the driver) was found to be 1510.5 kgf. 1) "Fuel is spent to make the vehicle go uphill, as you are aware. However, the fuel will not be restored if the vehicle is brought back from the hilltop to the initial elevation level."ANALYSE this statement under the laws of Thermodynamics.

Read the question carefully and give me right solution according to the question.  Note : No need the diagram. Complete information given. A flat belt drive connects two pulleys 5 meters apart. The 2m pulley diameter driver rotates at 350rpm, and the driven pulley has a diameter of 1.5m. The thickness and the mass of the belt drive is 5mm and 0.6kg respectively. The coefficient of friction between the belt and the pulley is 0.25. The belt experience 3% of slip during power transmission with a maximum tension of 1200N. Calculate the speed and torque of the driven shaft?

DD=25

Q1) A V-belt drive consists of three V-belts in parallel on grooved pulleys of the same size. The angle of groove is 30° and the coefficient of friction 0.12. The cross-sectional area of each belt is 800 mm² and the permissible safe stress in the material is 3 MPa. Calculate the power that can be transmitted between two pulleys 400 mm in diameter rotating at 960 rpm.

(Q2) A pump is driven by an electric motor using an open type flat belt. Determine the width and length of belt for the following data: Power transmission = 15kW Rotational speed of the motor=1,440 rpm Motor pulley diameter = 250 mm Pump pulley diameter = 500 mm Coefficient of friction for motor pulley = 0.26 Coefficient of friction for pump pulley 0.22 Center distance between the pulleys = 1,200 mm Thickness of the belt = 5 mm Density of belt material = 1,000 kg/m? Allowable stress for the belt material = 2 MPa

Provide a very clear and complete solution as well as diagram. A pulley 600 mm in diameter transmits 40 KW at 500 rpm. The arc of contact between the belt and pulley is 144 degrees, the coefficient of friction between belt and pulley is 0.15 and the safe working stress of the beltis 2.1 Mpa. Determine the belt tension ratio, neglecting the effect of centrifugal force. A. 2.41              B. 2.44           C. 1.458                D. 4.1

TOPIC: Machine Design Multiple choice Note: Please also provide a solution that proves the correct answer.

Q.(a)Derive the tension ratio of the belt drive. (b) Define the slip and show the effect of slip on velocity ratio

I Review I Constants One end of a uniform meter stick is placed against a vertical wall as shown in (Figure 1) . The other end is held by a lightweight cord that makes an angle 0 with the stick. The Part A coefficient of static friction between the end of the meter stick and the wall is 0.40. What is the maximum value the angle 0 can have if the stick is to remain in equilibrium? Express your answer in degrees. ? = Submit Request Answer Figure 1 of 2 > Part B Let the angle between the cord and the stick is 0 = 16°. A block of the same weight as the meter stick is suspended from the stick, as shown at (Figure 2), at a distance x from the wall. What is the minimum value of x for which the stick will remain in equilibrium? Express your answer in centimeters. ΑΣφ ? cm Submit Request Answer

The numerical value for the ideal mechanical advantage of a bicycle with 10 teeth on the effort gear and 40 teeth on the load.

The larger diameter and face of the disk of a multiple disk chutch are 225 mm and 20 mm respectively. The load applied to the spring of the clutch axially is 1500 N. Assuming that there are 8 pairs of friction 0.18 and tuning 800 rpm. Find the power transmitted by the clutch using uniform pressure method. (Ans, 13.67 kW)

I need the answer quickly

An electric motor running at 1200 rpm drives a punch press shaft at 100 rpm by means of a 130 mm wide and 8 mm thick belt. When the clutch is engaged, the belt slips. To correct this condition, an idler pulley was installed to increase the angle of contact, but the same belt and pulley were used. The original contact angle on the 200 mm motor pulley is 160 degrees. The original tension ratio is 2.4 and the net tension is 12 N/mm of the belt width. If an increase in transmission capacity of 20 % will prevent slippage, determine the new angle of contact. Please show your correct and complete solution to this problem. ASAP! Thanks.