Q: .A link in a packaging machine mechanism has a square cross section of 0.40 in on a side. It is…

A:

Q: Young modulus of a material is 250 GPa. What is its rigidity modulus if Poisson’s ratio of the…

A: Young's modulus of a material is, E=250 GPa Poisson’s ratio of the material is, μ=0.3

Q: 13. In jaw crusher experiment, as d80 increase, the power needed to complete crushing: (1 Point)…

A: Crushing is the process in which the size of the material is reduced. The crushing process is widely…

Q: Draw Diagram for Deformation of a Circular Bar in Pure Torsion?

A: Twisting of the bar is observed when a torsional load is applied over the bar. An angular…

Q: Two cylindrical parts are to be assembled to make an interference fit. The nominal diameter of the…

A:

Q: friction for both wedge surfaces is 0.30 and if the coefficient of static friction between the block…

A: Given data, Mass of the rectangular block, mb = 500 kg Angle of the wedge, α=5° Coefficient of…

Q: Prove that: in square key, the crushing stress is equal to twice of shearing stress.

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Q: 6- Justify the selection of standard rolled steel sections in mechanical designs.

A: The properties required for mechanical design are: Strength- The strength is measured by the…

Q: A double acting cylinder is used to transfer work-pieces in a production machine. Both the extend…

A: Given:Force needed, F=3500 NRod diameter, d=15 mm or 0.015 mPressure, P=6 barFriction force=10 % of…

Q: Given: In a ring compression test, a specimen is 15mm in height with outside diameter of 35mm and…

A: Given Height= 15mm Outside Diameter= 35mm Inside Diameter= 10mm   The Thickness is reduced by 50%…

Q: A) What is the axial force along AB? FAR = units B) What must be the minimum diameter of the pin at…

A: Given:P=200 lbFoS=2.5shear stress at failure for the pin material= 16 ksi

Q: Q3/Fill the blanks with its suitable answer. 1) In a successful wire drawing process, the maximum…

A: Wire drawing is a process used to reduce the cross-section of the wire by pulling the wire through…

Q: force in ns. Consi

A: Given:

Q: (i) Determine the Force applied on an aluminum specimen subjected to Brinell hardness test. If the…

A:

Q: Can you please answer part 5E with working out

A: Answer in  step 2

Q: If 80% of samples has a compressive strength greate than x, calculate the value of x (to 1 decimal…

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Q: 1- Discuss the results obtained through the experiment and briefly mention the importance of the…

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Q: A 400-mm-long rod with a diameter of 4.5 mm is loaded with a 5000-N weight. If the diameter…

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Q: An eye bolt carries a tensile load of 20 kN. Find the size of the bolt (in mm), if the tensile…

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Q: A 38.1 mm pulley is fastened to a 120 mm shaft by means of square key with 150 mm long. What force…

A: A sheave or tiny wheel with a grooved rim and with or without the block in which it travels is used…

Q: How can we calculate the unknown forces in static or rigid members?

A: The static or rigid members are those members whose degree of freedom is zero. There are many…

Q: Suppose that the fatigue data for the steel alloy in Problem 9.12 were taken for bending-rotating…

A: Fatigue lifetime corresponding to 450 Mpa  a)N=18000 Cycles required time =Nn=180001000=18 min…

Q: Part (b). Follow the same procedure with P = 157 N. What is the friction force F needed to keep the…

A: μs = 0.34μk = 0.24p = 157 Nm = 52 kg θ=23°     first we will make FBD and resolve the forces and…

Q: Example 2. energy per hole during each revolution. Each piercing takes 40 per cent of the time…

A: Flywheels are used to store the energy when the supply of the energy is more than the requirements…

Q: (3) A machine part of uniform thickness t = b/2.5 is shaped as shown and machined all over from AISI…

A: “Since you have asked multiple questions, we will solve the first question for you. If youwant any…

Q: A part of a latch for a car door is to be made from a circular rod. With each actuation, it sees a…

A: Consider the diameter of the given rod is 3 mm. Write the given data. P1=780 NP2=360 N  d=3 mm Here,…

Q: Define the post-buckling behaviour of steel braces be modelled in ANSYS workbench?

A: Post-Buckling Behaviour, also known as the deformation after buckle initiation, can help to…

Q: Give me answer  both c and d. I don't want single answer. Thank you  (c) Provide the reasons for…

A: The reasons behind ensuring tension member slenderness can't more than 300  because while designing…

Q: Abraced cantilever is loaded as shown in figure. All the members have the same cross sectional area.…

A:

Q: stress component oy is

A: From the given fig;Strain in the Z -direction is 0Yield strength in uniaxial tension of material of…

Q: What will be the length of given mild steel rod after applying 100 kips force/load ?. If the…

A: Given, Force applied = P = 100 kips = 100 x 103 lb Diameter of rod = d = 0.5 in Length of rod = L =…

Q: For the same question, the M25 Screw will be used when pressing the Nut Wheel onto the shaft.…

A: Given: The screw base diameter, d = 21.5 mm The load need to compress, F = 1218 kgf Nut surface…

Q: A hydraulic punch press is capable of delivering 2,000kPa pressure on its platen from its 250mm…

A: Given: A hydraulic punch press is capable of delivering 2,000kPa pressure on its platen from its…

Q: Required information A rotating shaft of 25-mm diameter is simply supported by bearing reaction…

A:

Q: - Sketch the principle of a hydraulic press. Explain the principle of the amplification of the…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: For the below figure (1), Find the magnitude of force required to rolling the cylinder over the…

A: There are three forces that acting on the cylinder:- 1. Weight of the cylinder that acts in a…

Q: Find a real physical example of a mechanica! structure or machine that has tensile stress present.…

A: we have to take an example of a mechanical structure on a machine that has tensile stress present so…

Q: B- Hardness test Brinell type was applied to copper alloy sample, 1 cm diameter steel ball was used…

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Q: 1. What is the working strength of a 2'' bolt which is screwed up tightly in a packed joint when the…

A: As per bartleby guidelines we are allowed to solve only 1st question if multiple questions are…

Q: For the below figure (1), Find the magnitude of force required to rolling the cylinder over the…

A:

Q: Draw the Free-body diagram in the image below of the BLOCK, and  accurately label everything.…

A: A pin joint will exert both horizontal and vertical components of reaction. The spring is attached…

Q: Describe the Graphical method for constructing  Shear and Moment Diagrams?

A: If the variation of V and M are written as functions of position, x, and plotted, the resulting…

Q: Find tensile load

A: Given:  specimen diameter, d= 5 mm tensile stress, σ = 31.83 MPa To find: tensile load (F)

Q: A link in a mechanism for an automated packag- ing machine is subjected to a direct tensile force of…

A: Given data as per question Force = 1720 lb Side of link = 0.40 in

Q: For the block loaded triaxially as described in Prob. 2, find the uniformly distributed load that…

A: Answer: The single uniformly distributed load in the x-direction is 70 kN (Compressive).

Q: 1. The member force in link CH is 10KN. If R is 2m and the load L is 50kN, calculate the external…

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Q: 1- why torsion test is important?

A: Torsion testing is necessary when engineers wish to change or update the materials used in these…

Q: Give practical or real world problems/situations on simple, bearing and shear stress

A: A practical example of a body under simple stress is a tyre inflated with air.

Q: Assume you are bending a 3/16” thick rolled plate of Al 6061-T6 at a 90-degree angle. The initial…

A: Solution: Given Data: t=316"Ri=0.35"   Note: Yield strength of Al 6061-T6 is: Sy=35000 psi Young's…

Q: Problem 1: The assembly below will be used for each problem. Lengths, diameters, and materials are…

A:

Free Body Diagram

The system of forces acting on a body tends to either rotate it or make the body undergo motion. In general, when an external agent exerts a force on a body, the body undergoes translational motion and rotational motion. The body has six degrees of freedom under the influence of that force. Here, three degrees of freedom are from the translational motion while the other three are from the rotation motion. However, sometimes the bodies are not allowed to undergo any motion and are fixed, under such conditions the body is said to be constrained.