Show that the true strain rate in extruding a round billet of radius ro as a function of distance x from the entry of a conical die can be given as: 2Vortana (ro-xtana)3 where; Vo: ram velocity
Q: The 44-kg homogeneous smooth sphere rests on the 32° incline A and bears against the smooth vertical…
A:
Q: 50. The work done in stretching an elastic string of natural length 5 m and modulus of elasticity…
A: Work done is the difference of elastic potential energy stored in form of elastic potential energy…
Q: This is an aerodynamics question.
A:
Q: Show that a stress and a momentum flux have the same unit by showing that a force and the rate of…
A:
Q: 1. (a) (b) Explain the difference between Griffith and Irwin's approach to determine the critical…
A: Solution:- 1). Griffith's hypothesis of fragile crack can be re-deciphered as a basic instance of…
Q: A spherical ball contracts in volume by 0-01%, when subjected to a normal uniform pressure of 100…
A:
Q: In uniaxial loading the poisson's ratio is 0.30 and the strain in the x- direction is 250 x 10^-6.…
A: Given data μ=0.3εx=250×10-6 Here, μ is the possion's ratio. While εx is the strain in X direction.…
Q: 1. A frame ABC shown in Figure 2 consists of a tension member AB and a compression member BC. Member…
A: Given that Mdulus of elasticity,E=200 GPa=200×109Pa Horizontal force,H=150 kN=150×103N Length,L=3.5…
Q: Problem- The maximum shear stress induced in a solid circular shaft of diameter 15 cm, when the…
A: Given, Solid circular shaft diameter, D = 15 cm Shaft transmits power, P = 150 kW Shaft speed, N =…
Q: Graphite consists of planes of carbon atoms. Between atoms in the planes there are only weak forces.…
A: Graphite does not have a 3 dimensional structure. It has a hexagonal type structure that is in a…
Q: An elastic cube with side size a = 500mm is placed on two rigid walls and one rigid slab. A uniform…
A:
Q: If the modulus of the sum of two vectors is less than the modules of the two vectors, we can…
A: it is given that the modulus of the sum of two vectors is less than the modules of the two vectors,…
Q: The strain components εx, εy, and γxy are given for a point in a body subjected to plane strain.…
A: Given: εx=0 μεεy=350 μεγxy=210 μrad -45o≤θp≤+45o
Q: For a semi-infinite half space, determine and plot the loading (shown in the figure as ????) if you…
A: Given: ϕ=τ0r2π[sin2θlnr+θcosθsinθ-sin2θ] With this…
Q: Consider a cantilever viewing platform extending over the rim of a cliff as shown below. In an…
A: Given, The following quantities are assumed known: L (m), M (kg), m (kg), and x (m). The gravity…
Q: beam with a solid homogeneous rectangular section is simply supported at A and B. concentrated load…
A: Given B = 35 mm D = 125 mm Moment of inertia of rectangle = bd3/12 Hence required solution is…
Q: The principal forces at a point p of an elastic body are o(¹)=50N/cm², o(2)=-50N/cm² and…
A: The first principal force is The second principal force is The third principal force is
Q: If the Junk modulus of Y is 160GPA and the shear modulus of elasticity is 0.25Y, what is the value…
A:
Q: A tunnel of length L = 130 m, height H = 9.4 m, and width 5.6 m (with a flat roof) is to be…
A: L = 130 m, height H = 9.4 m, and width 5.6 m (with a flat roof) is to be constructed at distance d =…
Q: To escape a burning buildingAmold has to jump from a third-story window that is about 10.0 m above…
A:
Q: A small rope has a linear mass density of 8.00 g/m and is tied to two vertical walls that are…
A: Question:Given:u = 8 g/mFigure:Find:(a) Velocity of Speed in terms of m equation(b) mass @ 65 m/s…
Q: If the density at any point is given by. p=k√x² + y² Determine the mass of the solid bounded by the…
A: Given: The density function ρ=kx2+y2 bounded Surface z=xyx=1;y=1;z=0
Q: F d M The above figure (not drawn to scale) shows a rectangular beam with a depth of d= 30mm and…
A: Given, The depth of the beam, d=30×10-3m The breadth of the beam, b=70×10-3m The direct loading of…
Q: In case of a beam subjected to pure bending about z axis nonzero are: (a) Mx (b) Mz and Vy (c) Nx…
A: In case of a beam subjected to pure bending about z axis Mz and Vy are non-zero.
Q: Anil
A: Step 1:Given data:d=0.730 mF=75.0 NStep 2:tanθ=43θ=tan−1(43)=36.869∘for equilibrium, we…
Q: Corsider vectas A- 3ut 2+67 and B- Bxî- 189-3û. Bx is unknown. If the z- component of The vector A…
A:
Q: The change in the relative configuration of point within a solid is called strain
A: In the given question we have to discuss about the strain.
Q: When making a peanut butter sandwich, consider that the bottom piece of bread is fixed. If the knife…
A: Velocity of the knife, v = 0.1 m/s Shearing stress experienced by knife = 41 pascal (pa) Thickness…
Q: A fiberglass composite consists of epoxy matrix reinforced with randomly oriented and uniformly…
A: Solution: As per the given data,
Q: F(4) 2k m,L C んM 3c a) Determine DoF b) obtain the equations of modien for the traikr (M)- compounad…
A: Degree of freedom systems are those that require independent coordinates to describe their motion.
Q: 5' 5' F= 100 k W= 80 kl A in in
A: Given: The weight of concrete block (m) = 80 kips (Kilo Pounds) = 80000 Pounds. The force applied…
Q: The part shown is loaded at point B with 300 lbf in the negative y direction, at point C with 200…
A:
Q: Consider a metal bar of length L, cross-sectional area A, and Young's modulus Y. When a tension…
A:
Q: QUESTION 17 (a) Calculate reactions at A and B in beam shown in Figure Q17 (b) Determine the…
A: Since the system is in the equilibrium, therefore the net moment at point A will be zero. Therefore…
Q: The strain components εx, εy, and γxy are given for a point in a body subjected to plane strain.…
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…
Q: Sample of timber with length of 1.1 m. Find the width and thickness (b, d) with logical thickness…
A: In center point loading the entire load is applied at the center of the beam’s span length. Here the…
Q: A bead of mass m, embedded in a circular ring of radius R that is in a vertical plane, slides…
A: Given data: Radius of circular ring = R Initial velocity at point A (VA) = 0 m/s Angle = θ Gravity…
Q: Problem 5: A painter (of mass 71 kg) needs to reach out from a scaffolding to paint the side of…
A:
Q: The images (R, S, T, and U) show four compasses arranged around a conducting wire coming straight…
A: No current : T, current : S
Step by step
Solved in 3 steps with 13 images
