1.5 mm to new position Q', as shown in the figure. Determine the shear strain y at corner Q' after det = 438.36 mm, and d = 323 mm. 2 R
Q: Can you help me with this problem, please: At a material point in plane stress it is known that…
A: Magnitude of principal stresses:The principal stresses can be determined using the stress…
Q: A dynamic torsional system, consisting of five disks keyed to a 1 inch diameter steel shaft is…
A: Given-Information:Moment of inertia at end disk,Moment of inertia for next disk, Distance between…
Q: In (Figure 1), F₂ = 410 N. Figure Fy 250 N 30% < 1 of 1 ▼ Part A Determine the magnitude of the…
A:
Q: The maximum bolt preload that can be applied is) Ibf.
A:
Q: Reaction at A What is the magnitude and direction of the reaction force at point A? A = at an angle…
A:
Q: For the clevis connection shown, determine the shear stress in the 20-mm-diameter bolt for an…
A: the clevis connection shown,To Find-The shear stress in the d= 20mm diameter bolt for an applied…
Q: Match the following terminology to the proper description. direction cosines alpha beta gamma…
A: 1.Direction cosines:The cosines of the angles between vector and the three positive coordinate axes,…
Q: Determine the smallest intensity of the distributed load that will cause both wires to yield. is…
A: Given DataThe steel wire diameter d = 6 mmPart -AThe yield stress of the wire The Youngs modulus of…
Q: Consider the system shown in (Figure 1). Figure 1 of 1 Part A Determine the moment of the force F…
A: Given F=80 lb Positions of the points. Required: Moment of the force about A.
Q: Consider a building whose annual air-conditioning load is estimated to be 40,000 kWh in an area…
A:
Q: Derive two dimensionless parameters for the shear stress at the pipe wall when an incompressible…
A:
Q: The 1-meter long, 10-kg slender rod is released from rest when it is completely horizontal. The…
A: Lenght ? = 1 mMass = 10-kg k = 3 kN/mSpring is compressed by = 300 mm when the rod is horizontal,…
Q: Required information The allowable shearing stress is 11 ksi for the stepped shaft shown. Refer to…
A: Given data :- r= 0.25 ind= 1.5 inD= 2 in To find :-Largest torque (T)
Q: An open tank 1.22 meter in diameter and 1.4 m height is filled with diesel oll (S.G.0.85). Assuming…
A: D = 1.22 m h = 1.4 m S.G = 0.85 73% of its capacity is occupied by dieselTo find: Absolute pressure…
Q: Determine the ongular accelerations of the bors, if the system is released from the figure shown.…
A: Given:To find:Angular velocity of the bars
Q: 1. Derivation of the stresses and sectional forces in biaxially bended beam. a) Make a graphs of the…
A: It is asked to plot shear forces and bending moment in Z and Y axis
Q: The weight is suspended from steel and aluminum wires, each having the same initial length of 3 m…
A: According to the given data WireArea(mm2)allowable stress(GPa)Modulus of…
Q: A column is installed on two bearings and carries a pulley weighing 550 in the vertical direction in…
A: The weight of pulley, w = 550 NTotal tension in belt, T = 1500 N = T1 + T2 The power received, P =…
Q: A car starts from rest with an acceleration of 5.6 m/s2 which decreases linearly with time to zero…
A:
Q: Determine the forces in all of the truss members and the reaction forces. 30 in. Pin Roller 80 in.…
A:
Q: 3. Consider the following mechanism shown in the figure: ● What is the value of 0 when OA is…
A: The length of crank, r = 80 mm
Q: The circus manager doesn't believe your equations. He draws a diagram showing some possible…
A: The circus manager appears to be dubious about the requirement for a set speed for the acrobat and…
Q: Question 2: Determine the moment of inertia of the shaded area. 30mm 23mm 10mm x
A: Partition the area into simple disjoint shapes (areas) with known (or can be easily found)…
Q: An inclined tank contains three different liquids A, B, and C with specific gravities of 0.40, 1.25,…
A:
Q: Given the horizontal beam AB with two supports Pin A and Roller B. The system is subjected to…
A:
Q: If your aim is to obtain enhanced densification rates and accelerated grain growth during sintering,…
A: If the goal is to achieve enhanced densification rates and accelerated grain growth during…
Q: What factors should be considered when selecting a clutch, brake, coupling, or flywheel for a…
A: In the field of mechanical engineering, components such as clutches, brakes, couplings, and…
Q: An ideal gas at 41 psig and 72 °F is heated in a closed container to 134°F. What is the final…
A:
Q: The rigid beam BC is supported by rods (1) and (2). The cross-sectional area of rod (1) is 9 mm².…
A:
Q: A centrifugal pump pumps water at a flow rate of 7 m³/s to a height of 10 m. If the pump works at…
A: Flow rate (Q) = 7 m³/s, Height (H) = 10 m, CQ=0.15 CH=6 CP=0.75.To find:Pump impeller diameter…
Q: 2. Plot the root locus for the system shown below. Determine the range of gain K for stability. C(s)…
A: Given;The characteristic equation is.By R-H Criteria. + 1100 + 72k0 + 0 +…
Q: A Carnot engine requires 37 KW from the hot source. The engine produces 22 kW of power and the…
A: Power output (Pout) = 22 kWPower input (Pin) = 37 kWTemperature of the cold reservoir (Tc) = 28 °C…
Q: PLEASE ANSWER WITH UNIT!!!!! A copper sphere having a diameter of 2 cm is initially at a uniform…
A:
Q: Blocks A and B are connected by a cord that passes over pulleys and through a collar C. The system…
A:
Q: In the figure below, it is known that the thermal conductivity of k1 = 0.06 W/mK, k3 = 0.04 W/mK,…
A: L1=1.5 cmL3=2.8 cmL4=3.5 cmT1=30oCT12=25oCT4=-10oCK1=0.06W/mKK3=0.04W/mKK4=0.12 W/mKTo determine:
Q: (a) Determine the normal stress in rod (1). (b) Determine the factor of safety with respect to the…
A: Given Data A concentrated load P=51kipsThe rod diameter d1=1.1inThe yield strength =78ksiThe…
Q: 1. Outcome #3. You must show and explain all work. A speed boat utilizes a jet pump for propulsion.…
A: Given: Thrust force (F) = 130 kN = 130,000 N Inlet area at station 1 (A1) = 0.07 m² Velocity at…
Q: vehicles are approaching a road junction, both moving with speed (12.5 m/s). One vehicle has mass…
A: Mass of Car A (mA) = 1000 kgMass of Car B (mB) = 70 kgInitial velocity of both cars (v) = 12.5…
Q: Extend the control volume analysis used to derive the continuity equation to three-dimensional…
A:
Q: Calculate thickness of the boundary layer (in metre) under laminar flow condition when distance from…
A:
Q: Problem 3. Outcome 5. Please show all work. Air at standard pressure but with T = 50°C flows through…
A:
Q: The rectangular bar is connected to the support bracket with a 17-mm diameter pin. The bar width is…
A: Diameter of the pin: 17 mmWidth of the rectangular bar: w = 85 mmThickness of the rectangular bar:…
Q: A 3-phase, 318-V, 50-Hz, 35 HP, 6-pole, Y-connected induction motor is operating with a line current…
A:
Q: Answer: Pmax= i kN
A:
Q: Nominal or engineering strain in the rod
A: Given DataThe gauge length of the specimen The initial diameter d0 =0.5 inYield stress f…
Q: An airplane has a mass of 190839 kg and carries 395 passengers having an average mass of 63 kg each.…
A: Given Data
Q: Question (1): The link AB has an angular velocity of 2 rad/s. Determine the velocity of block C at…
A: Given:To find:Velocity and acceleration
Q: the effect of scratching the of the iron sheet surface with different objects
A: Effect of scratching the of the iron sheet surface with different objects.
Q: Find an illustration or picture of the amusement park ride called THE BUMPER CAR RIDE, then proceed…
A: Here X is the start and end of the ride, Y is the middle of the ride. The rider of mass m is shown…
Q: A suitable factor of safety to apply when selecting the cable for a factory hoist is: 05 O1.2 0.2…
A: Since you have posted multiple questions, we will provide the solutiononly to the first question as…
Step by step
Solved in 3 steps with 2 images
- An clement of material in plane strain (see figure) is subjected to strains ex= 480 × 10-6, Ey= 70 × l0-6, and yxy= 420 × l0-6. Determine the following quantities: (a) the strains for an element oriented at an angle 0 = 75°, (b) the principal strains, and (c) the maximum shear strains. Show the results on sketches of properly oriented elements.A strain rosette (see figure) mounted on the surface of an automobile frame gives the following readings: gage A,310 × 10-6:gage B,180 × l0-6; and gage C. -160 × 10-6. Determine the principal strains and maximum shear strains, and show them on sketches of properly oriented elements.The strains for an element of material in plane strain (see figure) are as follows: x = 480 ×10-6. y = 140 × l0-6, and xy = —350 x 10”. Determine the principals strains and maximum shear strains, and show these strains on sketches of properly oriented elements.
- The normal strain in the 45n direction on the surface of a circular tube (sec figure) is 880 × 10 when the torque T = 750 lb-in. The tube is made of copper alloy with G = 6.2 × 106 psi and y = 0.35. If the outside diameter d2of the tube is 0.8 in., what is the inside diameter dt? If the allowable normal stress in the tube is 14 ksi, what is the maximum permissible inside diameter d?Solve the preceding problem if the cross- sectional dimensions are b = 1.5 in. and h = 5.0 in., the gage angle is ß = 750, the measured strains are = 209 × 10-6 and B = -110 × 10, and the material is a magnesium alloy with modulus E = 6.0 X 106 psi and Poisson’s ratio v = 0.35.A cube of cast iron with sides of length a = 4.0 in. (see figure) is tested in a laboratory under triaxialsire.ss. Gages mounted on the testing machine show that the compressive strains in the material arc a = -225 X l06and,ay = 37.5 X l0_. Determine the following quantities: (a) the norm al stresses i. r,.. and acting on the x, y, and z faces of the cube; (b) the maximum shear stress r in the material; (C) the change ..W in the volume of the cube: (d) the strain energy U stored in the cube; (e) the maximum value of s when the change in volume must be limited to O.O28%; and (f) the required value of when the strain energy must be 38 in.-lb. (Assume £ = 14,000 ksi and v = 0.25.)
- -7 A steel tube (G = 11.5 x 106 psi) has an outer diameter d2= 2.0 in. and an inner diameter dt=1,5 in. When twisted by a torque 7", the tube develops a maximum normal strain of 170 x 10-6. What is the magnitude of the applied torque T?A circular aluminum tube subjected to pure torsion by torques T(sec figure) has an outer radius r2equal to 1.5 times the inner radius r1. (a) If the maximum shear strain in the tube is measured as 400 × 10-6 rad, what is the shear strain y1at the inner surface? (b) If the maximum a1lo-abk rate of twist is 0.125 °/m and the maximum shear strain is to be kept at 400 × 10-6 rad by adjusting the torque T, that is the minimum required outer radius ( r2)Min?- 7.2-26 The strains on the surface of an experiment al device made of pure aluminum (E = 70 GPa. v = 0.33) and tested in a space shuttle were measured by means of strain gages. The gages were oriented as shown in the figure. and the measured strains were = 1100 X 106, h = 1496 X 10.6, and = 39.44 X l0_. What is the stress o in the x direction?
- A punch for making a slotted hole in ID cards is shown in the figure part a. Assume that the hole produced by the punch can be described as a rectangle (12 mm X 3 mm) with two half circles (r = 1.5 mm) on the left and the right sides. If P = 10 N and the thickness of the ID card is 1 mm, what is the average shear stress in the card?Assume that the normal strains x and y , for an clement in plane stress (see figure) are measured with strain gages. (a) Obtain a formula for the normal strain x in the : direction in terms x , y and Poisson’s ratio v. (b) Obtain a formula for the dilatation L’ in terms of x , y and Poisson’s ratio v.An aluminum tube has inside diameter dx= 50 mm, shear modulus of elasticity G = 27 GPa, v = 0.33, and torque T = 4.0 kN · m. The allowable shear stress in the aluminum is 50 MPa, and the allowable normal strain is 900 X 10-6. Determine the required outside diameter d2 Re-compute the required outside diameter d2, if allowable normal stress is 62 MPa and allowable shear strain is 1.7 X 10-3.