Chapter 40, Problem 1CQ

Pb 13) 4.73 Find the maximum value of stress at the hole and semicircular notch. 45000 N 50 mm 100 mm 15 mm 25 mm 45000 N

Pb 11) 4.53 Consider the 1-in solid round shaft supported by self-aligning bearings at A and B. Attached to the shaft are two chain sprockets that are loaded as shown. Treat this as a static loading problem and identify the specific shat location subjected to the most severe state of stress and make a Mohr circle representation of this stress state. 1-in.-dia. shaft 500 lb 2 in. 1000 lb 3 in. 3 in.

Pb 5) 4.19 Estimate the torque required to produce a maximum shear stress of 570 MPa in a hollow shaft having an inner diameter of 20 mm and an outer diameter of 25 mm. d; = 20 mm T d = 25 mm Tmax = 570 MPa

Quiz/An eccentrically loaded bracket is welded to the support as shown in Figure below. The load is static. The weld size for weld w1 is h1 = 6mm, for w2 h2 = 5mm, and for w3 is h3 =5.5 mm. Determine the safety factor (S.f) for the welds. F=22 kN. Use an AWS Electrode type (E90xx). I want university professor solutions O REDMI NOTE 8 PRO CAI QUAD CAMERA 140 S 101.15 F

Research and select different values for the R ratio from various engine models, then analyze how these changes affect instantaneous velocity and acceleration, presenting your findings visually using graphs

Meh Battery operated train Coll CD Af Pair 160,000kg 0.0005 0.15 5m² 1.2kg/m³ 19 7et nong 0.98 0.9 0.88 Tesla Prated Tesla Trated Ywheel ng Jaxle. 270kW 440NM 0.45m 20 2 8.5kgm² Consider a drive cycle of a 500km trip with 3 stops in the middle. Other than the acceleration and deceleration associated with the three stops, the tran maintains. constant cruise speed velocity of 324 km/hr. The tran will fast charge at each stop for 15 min at a rate Peharge = 350 kW (ผม τ (MN 15MIN Stop w charging (350kW GMIJ restored during 15 minutes of fast charging at Calculate the battery energy Pcharge = 350kW Calculate the net energy gain per stop t 64 Determice the total battery energy required Ebat to complete the 500km trip with 3 stops. etc

DO NOT COPY SOLUTION The differential equation of a cruise control system is provided by the following equation:    Find the closed loop transfer function with respect to the reference velocity (vr) . a. Find the poles of the closed loop transfer function for different values of K. How does the poles move as you change K? b. Find the step response for different values of K and plot in MATLAB. What can you observe? c. For the given transfer function, find tp, ts, tr, Mp . Plot the resulting step response. G(s) = 40/(s^2 + 4s + 40)

Aswatan gas occupies a space of 0.3 millike cube at a pressure of 2 bar and temperature of 77 degree Celsius it is indicate at constant volume at pressure of 7 parts determine temperature at the end of process mass of a gas changing internal energy change in enthalpy during the process assume CP is equal to 10 1.005 CV is equal to 0.712 is equal to 287

AUTO CONTROLDNO COPIED ANSWERS, SHOW FULL SOLUTION   The differential equation of a DC motor can be described by the following equation Find the transfer function between the applied voltage ( Va)and the motor speed (thetadot m). What is the steady state speed of the motor after a voltage (Va = 10V)  has been applied. Find the transfer function between the applied voltage (Va) and the shaft angle (thetadot m) .