12 In the crank-rocker shown, If 4 cm, = 7 cm, and l4 = 10 cm, then the smallest transmission angle value is: of stion B. 13 11 12 20° O a. None of these O b. 56.4° O c. 74.9° O d. 53.5° e. 36.2° DELL

Q: S3 Ts4 uniform spe T= 81 it shafi E rotates at a

A:

Q: A four-bar linkage has L1 as frame, L2 as crank, L3 as coupler and L4 as follower. If L1-18, L2-7,…

A:

Q: '. An offset slider-crank mechanism is shown in he figure at an instant. Conventionally, the Quick…

A: Given   Length of connecting rod,  L = 40 mm                        Crank radius, R = 20 mm…

Q: I have a hole shaft interface with the following dimensions hole .500/.504, shaft .494/.499 which of…

A: Solution:

Q: In the toggle mechanism, as shown in Fig. 8.42, D is constrained to move on a horizontal path. The…

A: Noc=180 rpmWoc=2πx18060=18.85 radsOC=150 mmBC=300 mmAB=200 mmBD=450 mmVoc=Vc=Woc x…

Q: If arm 6 and gear 5 in the following figure are driven clockwise (viewed from the right end) at 150…

A: Given; The number of teeth on pinion, Zp = 24 The pitch of pinion, p = 6 The pressure angle, α = 20°…

Q: Problems 1.35 through 1.41 Find the length of the unknown link so that the linkage forms a crank…

A: A moment of inertia is a mass of the body when a body is rotating on an axis. The moment of inertia…

Q: The figure below shows a four- par linkage. If a=5m, b=7m, =9m, d310m, 0=60°, p-10°, a=30° and…

A: Solution given,Q= 5m, b=7m, c=9m , d= 10m ,θ=60, ∅=10°W2= irad/sTransmission angle : Angle b/w…

Q: 2. Shafts A and B are connected by rolling cones and are turning in the same direction. A makes…

A: A shaft is a spinning machine element with a circular cross-section that is used to convey power…

Q: Q.1. PQRS is a four bar chain with link PS fixed. The lengths of the links are PQ = 62.5 mm : QR =…

A:

Q: Тol Base The transformation of the tool frame relative to the first frame is 10 0 0 0 1 's7 0 5- 's…

A:

Q: All collars slide freely. A = 5.0 ft/s downward at the instant shown. Using ICR, determine @AB and…

A:

Q: 2. The system of figure has degrees of freedom. Fork Joint Two Three Four Spring Slider Five

A:

Q: Figure 2 Question 3 The combined pulleys in Figure 3 use friction to transmit motion. If block A has…

A:

Q: Jsing graphical method, determine the maximum length of stroke, Smax quick return ratio, QRR of the…

A:

Q: Link BC (of length 0.47 m) is pin connected at the fixed point C and makes an angle of ⍬ = 51° with…

A:

Q: Shafts A and B are connected by rolling cones and are turning in the opposite direction. A makes…

A: Given NA=450 rpm NB=150 rpm θ=45o OP'=5in To find α =? β=? DA=? DB=?

Q: Find the center distance in (cm) of 4 direct contact rolling cylinders. Cylinders A-D have a speed…

A:

Q: BCQ4 is a four-bar linkage. Q2 and Q4 are fixed centers on a horizontal line 10-inches apart. Q2B is…

A:

Q: A general pinjointed fourbar linkage is shown in the figure below. It has the followings: The link…

A:

Q: See the rigid L-shaped bar below ABC can pivot about the point A. CD 250 mm is a hydraulic cylinder.…

A: The L-shaped bar is rigid, it means there will be no strain in the bar, and dimension of the bar…

Q: If the link lengths are given as 22,12,16,38,

A: The lengths of links are, Shortes link, S=12Longesr link, L=38Other link, P=22 and Q=16

Q: Two shafts 30 in. apart, each carrying a four-step pulley, are to be connected by a cross belt. The…

A: According to the question, Now, here the given data are: - n1Driving shaft=180 rpm=n2=n3=n4andN1=50…

Q: Find the force generated by pliers on piece DC 5N D °C 70mm 40mm 5N Select one: O a. 8.75 N O b. 5 N…

A: Consider the member EBD Let F be the force applied by the plier on the piece DC The reaction forces…

Q: For a bevel gear, given that: Face width ( F) = 4 in One member is straddle mounted Then the…

A:

Q: In a certain slider-crank mechanism, lengths of crank and connecting rod are equal. If the crank…

A: Given:angular speed, ω=14 rad/sCrank length, r=300 mm

Q: 24.Fill in the blank Rotors whose axial dimensions B are small compared to their diameters D,…

A: Solution:

Q: Q.1. PQRS is a four bar chain with link PS fixed. The lengths of the links are PQ 62.5 mm : QR = 175…

A:

Q: The punching machine is using the flywheel for its smooth running operation. The flywheel running at…

A: Given data: Convert the “rps” into “rpm” as follows:

Q: with a length of 7 cm. "A" is on the left side Link 2 (AB) - 2 cm in length. Initially 30 degrees…

A:

Q: Q/ Crank, AB = 200 mm; Slotted arm, OC = 800 mm and link CD = 250 mm. B =30 °. find the velocity of…

A:

Q: Q3/ Solve the following system of three linear equations: 2.5a-b+3c+1.5d-2e = 57.1 3a +4b-2c+2.5d-e…

A: Please find the solution below

Q: Drod. Cleod Vretative arelative Known values Rp 0.75 m 023 m 33 28 6 rads 3ads Problem Statement A…

A: L=0.75mRp=0.23mθ=33°ϕ=28°ωdisc=6rad/sαdisc=3rad/s2 To-Find:-ωrod=vrelative=αrod=αrelative=

Q: . In a mechanism shown in Fig. 1, the crank OA is 100 mm long and rotates clockwise about t 120…

A:

Q: Design a four-bar mechanism that goes through the following motions: Az= (0,1); B;= (0,4) Az= (3,6);…

A: Given that, A10,1; B10,4, A2=3,6; B23,6+3cos30°,3sin30°, A3=8,3; B3=8,0; Ao=-3,3 and Bo=-2,5 The…

Q: Five cylinders rolling in opposite directions has a speed ratio of A:B:C:D:E = 4:3:1:4:5. If center…

A:

Q: Angle, 8 Torque, T Radians N-m 0.698132 0.188224 0.959931 0.209138 1.134464 0.230052 1. 570796…

A: The principle of least square can be used to fit the required curve or straight line for the given…

Q: 20-in diamete

A: L=239.637in  v= 1047.197ft/min

Q: Given a fourbar linkage at one position, find all ICs by graphical methods? Make sure you write the…

A:

Q: echanism shown in the figure if the crank 2 is driven at w;=48 d/s ccw. O2|=200 mm, |BA|=800 mm,…

A:

Q: Find the bearing rated life, in hours, of the bearing with the shortest expected life in the figure…

A:

Q: A mechanism is composed of the following • Link 1 (AF) - horizontal ground with a length of 7 cm.…

A: Given : Link 2 rotated counterclockwise To find : Velocity of Link C and E

Q: The flywheel subjected to maximum and minimum rotation of 400 rpm and 200 rpm respectively. Find its…

A: Write down the given value using suitable variables. Here N1 signifies maximum rotation and N2…

Q: Q8. In the inverted crank-slider shown, link 2 is the input and link 4 is the output. If O₂O₂ = 27…

A: we have to determine the total swing angle of link 4 about O4

Q: Three uniform rods, ABC, DCE and FGH are connected as shown. Which of the following statements are…

A: The correct answer is (A) As per given figure the length of the rod FGH is less than the road ABC…

Q: . Five cylinders rolling in opposite directions has a speed ratio of A:B:C:D:E = 4:3:1:4:5. If…

A:

Q: 0₁ and O₂ are the fixed link in the mechanism which is 3.25" away from each other in a vertical…

A: This is the basic problem of the Theory of Machines. The concept of link and mechanisms are…

Q: Given the mechanism in Question #6, and L1 = 0.7 in, L2= 4 in, L3 = 7.5 in, and 02 = 18.6 deg: What…

A:

Q: A variation of the Scotch-yoke linkage in the posture shown is driven by crank 2 at w2 36 rad/s ccw.…

A:

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.