Problem Statement Based on Problem 5-74 from the textbook. The bend rod is supported at A, B, and C by smooth journal bearings. Determine the components of reaction at the bearings if the rod is subjected to the force F. The bearings ar ein proper alignment and exert only force reactions on the rod. 30° 60° B d C 0.75 m
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- Determine the moment of inertia of the overhung crank about the z axis The material is steet having a dosty of p-635 Mg/m Express your answer to three significant figures and include the appropriate units. Figure <1 of 1 15.82 103 kg • m 20 mm Submit Prevlous Answers Request Answer 90 mm 50mm X Incorrect; Try Again; 4 attempts remaining IND mm 20 mm 30 inm < Return to Assignment Provide Feedback 20 mmPlease answer: 3, 4, 5, 6, 8, 9, 10, 12 The only correct answers are 1 (0), 2 (0), 7 (point A). #11 is 2. The rest are incorrect. Please do not submit the same answer you submitted for my original question. The wheel is attached to the spring. The mass of the wheel is m=20 kg. The radius of the wheel is 0.6m. The radius of gyration kG=0.4 m. The spring’s unstretched length is L0=1.0 m. The stiffness coefficient of the spring is k=2.0 N/m. The wheel is released from rest at the state 1 when the angle between the spring and the vertical direction is θ=30°. The wheel rolls without slipping and passes the position at the state 2 when the angle is θ=0°. The spring’s length at the state 2 is L2=4 m. (1) If the datum for gravitational potential energy is set as shown below, the the gravitational potential energy of the wheel at the state 1 is 0 N m(two decimal places) (ANSWER IS 0) (2) If the datum for gravitional potential energ is set as shown below, the gravitational potential energy of…Identify the zero force members (if any) in the trus P 4 m -3m
- Calculate the amount of mass to be placed on the LCP and RCP with a radial radius of 0.2m in order to dynamically balance the shaft given on the right.m 1=3 kgm 2= 4 kgR 1=0.1mR 2=0.2mAMING2OLDonline A Classwork for MENG3 X L MENG320L- Nabatier x M Inbox (691) - 5203089 x M Invitation: Ishak Alwa X A Assignment #3 A classroom.google.com/u/0/c/NDAXNTAWNDI2OTKZ/a/NDQ1ND14ODM4NDI1/details 17-70. The 100-lb uniform rod is at rest in a vertical position when the cord attached to it at B is subjected to a force of P =50 lb. Determine the rod's initial angular acceleration and the magnitude of the reactive force that pin A exerts on the rod. Neglect the size of the smooth peg at C. 4 ft 3 ft P = 50 lb 3 ft OType here to search 20°CSolve Prob. 7.10 assuming that the pick-up truck has front-wheel drive.
- The required information is in the attachment. Part A) Draw a free-body diagram. Show the torque reactions at supports A and C in the correct direction for resisting the applied torque, T. From your free-body diagram, write the equilibrium equation for the torques. Express the torsional equation of equilibrium for the shaft in terms of TA, and TC. Part B) Express the internal torque in AB, TA, in terms of the internal torque in BC, TC to three significant figures. (i.e., TA= ___________ TC) Part C) Using your statics equation and compatibility equation developed in Parts A and B, assume that the maximum allowable stress occurs in either AB or BC, then calculate TA and TC based on this assumption. Check your assumption and confirm that τ = 100 MPa has not been exceeded in either member. Express your answer in N−m to three significant figures.Assuming there is no axial thrust, find the reactions @ A & C. Y Note: Force actlig on gear B is parallel to z-axis. Force acting on year D is parallel to y-ax's. 50 70015 3010 25 in 86916 201 100is part of a drive 6-101 The shaft shown in Fig. system in a factory. Friction between the belts and pulleys prevents slipping of the belts. Determine the torque T re- quired for equilibrium and the reactions at supports A and B. The support at A is a journal bearing, and the support at B is a thrust bearing. The bearings exert only force reac- tions on the shaft. 6 in. 50 lb 200 lb 150 lb 6 in. 50 lb B 8 in. 14 in. 14 in.
- The gear forces shown act in planes parallel to the yz plane. The force on 20 in gear A is 300 lbf. Consider the bearings at O and B to be simple supports. For a static analysis and a factor of safety of 3.5, use both the DET and 16 in the MSST to determine the minimum safe diameter of the shaft. 10 in Consider the material to have a yield strength of 60 ksi. Gear A Solution: 24-in D. Gear C 10-in D. 20°The picture shows the rear swivel axle bearing design of a 4-wheel wagon. It is known that the speed of the wagon wheels is n = 37 rpm. The total radial load carried by the wagon is given as Fr= 16060 Newtons. In addition, due to road conditions, Fa axial load is applied to the wagon. If the axial load on the A bearing is 10% of the radial (vertical) load on this bearing, calculate the dynamic load number (C) of the bearing in the A bearing in Newtons for 18616 hours of life. fo*Fa/Co = 0.345 Pi=3.14The electric motor exerts a 500-N-m torque on the aluminum shaft ABCD when it is rotating at a constant speed. The torques exerted on pulleys Band Care as shown. Take a = 1.4 m, b= 0.9 m, and G= 27 GPa. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 300 N. m 200 N. m 45 mm 44 mm 40 mm Im Determine the angle of twist between Band C. The angle of twist between Band Cis|