Design a pin-jointed fourbar linkage

Assignment Help Mechanical Engineering
Reference no: EM131393035

Figure P5-8 shows an off-loading mechanism for paper rolls. The V-link is rotated through 90° by an air-driven fourbar slider crank linkage. Design a pin-jointed fourbar linkage to replace the existing off-loading station and perform essentially the same function. Choose three positions of the roll including its two end positions and synthesize a substitute mechanism. Use a link similar to the existing V-link as one of your links. Add a driver dyad to limit its motion to the range desired.

96_ab9b97aa-c756-43d5-9596-3179ad7ba731.png

Reference no: EM131393035

Questions Cloud

Design a two position controller : Design a two-position controller that provides an output of 5 V when a type-J TC junction reaches and drops to a low of 0 V when the temperature has fallen to . Assume a reference.
Design a two position controller : Using the system of Figure, design a two-position controller with a 0- to 10-V input and a 0- or 10-V output. The setpoint is 4.3 V and the neutral zone is to be about this setpoint.
What is the range of error voltage as position varies : A sensor converts position from 0 to 2.0 m into a 4- to 20-m A current. - If Vsp = 1.5 V, what is the range of error voltage as position varies from 0 to 2.0 m?
Design a fourbar linkage to carry the bolt : To the linkage solution from Problem 5-35, add a driver dyad with a crank to control the motion of your fourbar so that it cannot move beyond positions one and three.
Design a pin-jointed fourbar linkage : Choose three positions of the roll including its two end positions and synthesize a substitute mechanism. Use a link similar to the existing V-link as one of your links. Add a driver dyad to limit its motion to the range desired.
Express the integral controller constant : An integral controller has a reset action of 2.2 minutes. Express the integral controller constant in-1. Find the output of this controller to a constant error of 2.2%
What are the various objectives of taxation : What are the various objectives of taxation? What are the characteristics of a good tax system? Explain. Explain Wagner's Law. Explain the various factors that account for the growth of government expenditures in most countries in the past five decad..
Due to the global economic slowdown : Due to the global economic slowdown, we were benefiting from relatively low oil prices. But because of the instability of the Middle East and the slowing of the global economy we are seeing oil prices fall. But when the global economy fully recovers,..
Find the proportional offset resulting from a load change : Under nominal conditions, the setpoint is maintained with an output of 50%. Find the proportional offset resulting from a load change that requires a 55% output if the proportional gain is (a) 0.1, (b) 0.7, (c) 2.0, and (d) 5.0.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Determine the area moment of inertia about the y axis

Determine d so that the origin of the coordinate system, point O, is positioned at the centroid of the area.

  . indicate whether each member is in compression or tension

Determine the forces in members DE, and DJ, and IJ using the method of sections. Indicate whether each member is in compression or tension.

  What must be revenue stream to be able to finance project

What must be the revenue stream to be able to finance this project?

  A round casting is 0 2 m in diameter and 1 m in length what

a round casting is 0. 2 m in diameter and 1 m in length. another casting of the same metal is elliptical in cross

  Heat transfer coefficient between water and surroundings

A hot-water cylinder contains 150 liters of water. It is insulated, and its outer surface has an area of 3.5 m^2. It is located in an area where the ambient air is 250C, and the overall heat transfer coefficient between the water and the surroundings..

  Determine the limit value of p

The two simply supported, wide-flange beams are mounted at right angles and are in contact with each other at their midpoints. At the crossover point, the beams jointly support a load P. Determine the limit value of P. Use σyp = 280 MPa and assume..

  Calculate the volume flow rate and mass flow rate

Water at 30 degrees C flows through a horizontal pipe (1 inch inside diameter), in which the pressure drop is to be limited to 0.015 lbf/ft^2 per foot of length. This low pressure per foot is imposed by the excessively long line involved. Calculate t..

  Compute the deflection at midspan and at the quarter points

An 8-in.-wide by 12-in.-deep redwood timber beam (S4S) is used as a 20-ft-long simply supported beam. Compute the concentrated load at midspan that will cause a bending stress of 1350 psi. Compute the deflection at midspan and at the quarter point..

  The average radius of the wheel is 183 m and the jet

a pelton wheel is used to produce hydroelectric power. the average radius of the wheel is 1.83 m and the jet velocity

  Find the output power of electric motor

Find the Output power of electric motor, produced torque, tangential force on shaft, and force produced at endow the blade and at .125 m on blade

  Describing the potential electronic commerce aspects

Describing the potential electronic commerce aspects related to the development of the Kudler Fine Foods Frequent Shopper Program

  The temperature in the cylinder reaches 250degc at which

a piston-cylinder device initially contains 0.6 kg of steam with a volume of 0.1 m3. the mass of the piston is such

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd