Drow the shear force, bending, axial force diagram
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A: It is required to fill the blank
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Q: 1.Forging is a process that uses application of force to give shape to metal.
A: Forging is a process that uses application of force to give shape to metal. Answer: True
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A:
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Q: How forces are transmitted?
A:
Q: What is external force?
A: Answer : Force - It is an effect which changes or try to change the state of a body.
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Q: maximum shear force
A: To find maximum shear force
Q: - ____ are those materials that become part of the finished product in a manufacturing process.…
A: The answer for this is Direct Materials as: Direct materials are the materials that becomes an…
Q: What Fundamental problems occur in finding the resultant Internal normal force?
A: The resultant internal force is defined as the force, which is the result of resisting forces in the…
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A: Work of force is defined as the dot product of force and displacement W=F.S…
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A: Solution:
Q: What are the differences between the Triangles of forces and polygon of forces?
A: Both triangle and polygon of forces are used for analysis of vectors.
Q: What is centripetal force?
A: Centripetal force is a force that acts during a circular motion. During circular motion centripetal…
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A: There are two types of forces: 1.direct forces 2.indirect forces
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A: Ductility is a mechanical property that describes how easily a substance can be drawn into a wire.…
Q: Find the largest normal and shear stress that will occur in the T-section beam given loading status.
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Q: (d) Shear force. (e) Cutting force and thrust force. (f) Friction angle.
A: Write the given data:
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A: …
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A: Ductility is a mechanical property commonly described as a material's amenability to drawing,…
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- The pedal system shown in the figure is exerted by both an up and down mechanism. These forces are Fmax=350*SN/10 N, Fmin=-150*SN/10 N. It is desired that h/b = 5 seen in the figure. This piece is AISI 1040 and has a maximum tensile stress of 670Mpa and a yield stress of 540Mpa. Known weakening factors are known as kb=ky=kd=0.8. The notch factor for all stresses is assumed to be Kç=1.5. It is desired to last up to its minimum indefinite life at the cross-section measurement point (bxh) shown in the figure. According to Goodman theory, what should be the minimum size (b and h value) of this section in order to meet this condition. SN=89PROBLEM A 1) Find the equivalent spring, N/mm 2) Find the force, F k. Kl: =7 K5. =11 0000 K2 =8 X-10 mm k К3 -9 КА -10 К6 -12 ....... ........ .....What is static force analysis? A four bar mechanism has following dimensions: Length of crank=100 mm, Length of coupler link=450mm, length of rocker-270 mm and length of fixed link=250 mm. A force.F=-100i N is applied on to mid-point 'C' of rocker, when crank makes 120° from positive x-axis. Calculate pin forces and torque to be applied on to the crank for equilibrium. 1. A disturbing mass 'm' kg is attached to a shaft. The shaft is rotating at 'n' rpm, The radial distance of the center of gravity of the disturbing mass from the axis of rotation is 'r' mm. It is required that the disturbing mass should not be disturbed by any addition or subtraction of mass. Suggest the ways to balance the system and justify by proper expressions. 2.
- Q3/ Design a helical compression spring made from stainless steel for the following operating conditions: Spring load when the valve is open = 600 N, Spring load when the valve is closed = 250 N, Maximum inside diameter of spring = 25 mm, Length of the spring when the valve is open = 40 mm, Length of the spring when the valve is closed = 50 mm, take into account the Wahl stress factor.(8) An axle (non-rotating) is to be machined from AISI 1144, OQT 1,000°F, to the proportions keyway в shown, with a fillet radius r = 0.2D; F varies 1.SD from 400 lb. to 1,200 lb.; the supports are to the left of B, not shown. Let N = 2 (Soderberg Line). 6" (a) At the fillet, compute D and the 30 maximum tensile stress. (b) Compute D at section B. (c) Specify suitable dimensions. Keeping the given proportions, would a smaller diameter be permissible if the fillet were shot-peened?As seen in the figure, the block on an inclined plane is lifting from 0 0 with two degrees increment in each step. (0, = 0, 0 =2, 02 = 4, ..) Until which degree can we increase the angle without any slipping between the block and the inclined plane? For condition of F > F, the block continues to hang on the inclined plane. Otherwise, it starts to slip. F, = W + sin8(rad), Fy = W+ cosa(rad) F = F, + u, u = 0.50, W = 100 N
- PROBLEM: 7 Calculate the dimensions of helical spring for a spring loaded safety valve from the following data : Valve Diameter = 45 mm; operating pressure = 0.6 N/mm2 Maximum pressure when the valve blows off freely = 0.99 N/mm2 ;valve lift when pressure rises from 0.6 to 0.99 N/mm2 = 5.5 mm ;Maximum permissible stress = 555 N/mm2 ; spring index ,C = 9; Modulus of rigidity =0.85x 105 N/mm2. Assume the spring coil is squared and ground.1. For the frictionless crank slider mechanism shown below answer following questions. Input parameters: w2 = -4 k (rad/s) m, = 0.05 blob Iez = 0.4 blob. in? roa = 31 + 4j in rocz = 1.5i + 2j in az = -2 k (rad/s?) m, = 0.03 blob Iaa = 0.2 blob. in? = 3i – 3j in TAG2 = 1.5i – 1.5j in T = -100 k (lbf.in) m, = 0.06 blob "AB !! 2 1-a) Determine velocity of slider V, and angular velocity of link 3 (AB) wz6.21-6.38 For the beam shown, derive the expressions for V and M, and draw the shear force and bending moment diagrams. Neglect the weight of the beam.
- Repeat Problem 11.2-3 assuming that R= 10 kN · m/rad and L = 2 m.A small lab scale has a rigid L-shaped frame ABC consisting of a horizontal arm AB (length b = 10 in.) and a vertical arm BC (length c = 7 in.) pivoted al point B. The pivot is attached to the outer frame BCD that stands on a laboratory bench. The position of the pointer al C is controlled by a spring, Jt = 5 lb/in., that is attached to a threaded rod. The pitch of the threads is p = 1/16 in. Under application of load W, 12 revolutions of the nut are required to bring the pointer back to the mark. Calculate the weight W.Compute the contact stress number for the gear fain pair driven directly by an electrical motor. The driven machthe is concrete mixture with moderate shock, the other data are given below. Ks= 1.00, Km 1.21, Vt =1527 St/min, Av-11 Pd= 6, np= 1750rp.m, Np 20, No= 70, F=2.00/n Tp = 900ib, Dp= 3:333 in The material used for pioin an gear is Steel