HomeworkLib
Question
Kinematics please answer asap with clear work

2. (50 points) The link lengths of a linkage, shown in Figure 2 (not to scale), are L- 5 (ground), and 2-1 (input), L3 3.5
corresponding position of point P. (b) Find the minimum and maximum transmission angle of this linkage. RPA 04 02 04 Figure 2
2. (50 points) The link lengths of a linkage, shown in Figure 2 (not to scale), are L- 5" (ground), and 2-1" (input), L3 3.5" (coupler), L-3" (output or follower), respectively. The location of the coupler point P is given as RPA-4", and δ,-20° When the input link is at 6-55°, we have a-31.251° and θ4-1 18.561° for the open configuration. (a) Find the corresponding transmission angle at this configuration and the
corresponding position of point P. (b) Find the minimum and maximum transmission angle of this linkage. RPA 04 02 04 Figure 2
engineering   Mechanical-Engineering   
0 1
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

fron h geometry a) -15 6.15 31.25 1438ST clwea ニ360-292-67 87.31b) -for Maximum Trans musan angi- 5 A l 02 75-51 一千一-)

0 0
Add a comment
Know the answer?
Add Answer to:
2. (50 points) The link lengths of a linkage, shown in Figure 2 (not to scale), are L- 5" (ground...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Only row b A general fourbar linkage configuration and its notation are shown in Figure P6-1....

    Only row b A general fourbar linkage configuration and its notation are shown in Figure P6-1. The link lengths, coupler point location, and the values of 2 and w, for the same fourbar linkages as used for position analysis in Chapter 4 are redefined in Table P6-1, which is the same as Table P4-1 (p. 215). For the row(s) assigned, draw the linkage to scale and find the velocities of the pin joints A and B and of instant centers...

  • Problem: In a fourbar linkage, the link lengths and the values of 02, 02 and a2...

    Problem: In a fourbar linkage, the link lengths and the values of 02, 02 and a2 are defined in the following table. (lengths in cm, angles in degree, angular velocities in rad/s). 6, LNCS Link 1 Link 2 Link 3 Link 4 02 002 02 6 2 7 9 30 10 0 02 04 For this mechanism, the coupler and the output angles can be found: 03 = 88.84º and 04 = 117.29º. (For practice, you are encouraged to find...

  • Q2. The link lengths ofgeared five bar linkage and the values of λ., 02 and co2 are given as: L, ...

    Q2. The link lengths ofgeared five bar linkage and the values of λ., 02 and co2 are given as: L, = 6, L2-3, L,-7, L,-6, L5 = 4.A = 70°, ф--30°, λ = l and c2= 10 rad/s. Draw the linkage to scale and find the angles θ3 and 04 of the open-solution only. i) Determine d03, and ω4. (20 marks) Q2. The link lengths ofgeared five bar linkage and the values of λ., 02 and co2 are given as:...

  • [MATLAB Coding] A four-bar linkage system is shown above. The first link, a, is an input link (crank) of length 1. The second link, b, is a coupler link of length 2. The third link, c, is an output l...

    [MATLAB Coding] A four-bar linkage system is shown above. The first link, a, is an input link (crank) of length 1. The second link, b, is a coupler link of length 2. The third link, c, is an output link of length 4. The forth link, d, is the fixed link (ground) of length 5. All lengths are provided in metres. Please answer the whole question in MATLAB coding. 4 A four-bar linkage system is shown above. The first link,...

  • For the linkage demonstrated in class (illustrated in the following figure, not to scale), NO APS...

    For the linkage demonstrated in class (illustrated in the following figure, not to scale), NO APS HO ---- 02 1) Measure length of the four links. 2) Using Grashof condition to classify this linkage and predict its motion. 3) Measure the length of AP and the angle between PA and BA. 4) calculate and plot the angular displacement of links 3 and 4 and the path coordinates of point P with respect to the angle of the input crank 0,4...

  • Q3. 1 Figure Q3 For the four bar linkage shown in Figure Q3, assume the diagram...

    Q3. 1 Figure Q3 For the four bar linkage shown in Figure Q3, assume the diagram is drawn to scale and that crank link 2 has a length of 0.2m and an angular velocity of 20rad/s clockwise driven by an input torque of 5Nm. a) Find the positions with respect to the crank origin at A of the instant centre of velocity between the coupler link 3 and the ground link 1 and between the crank link 2 and the...

  • 3-15 Figure P3-4 shows a non-Grashof fourbar linkage that is driven from link O2A. All dimensions...

    3-15 Figure P3-4 shows a non-Grashof fourbar linkage that is driven from link O2A. All dimensions are in centimeters (cm) Find the transmission angle at the position shown. Find the toggle positions in terms of angle AO204 Find the maximum and minimum transmission angles over its range of motion by graphi- cal techniques Draw the coupler curve of point P over its range of motion a. b. c. d. 8.9 B 56° A 4.4 5 04 3 5 9.5 50°...

  • For the position of the RR fourbar linkage shown, 0-95°, O3=20° and 04-107°. All dimensions are...

    For the position of the RR fourbar linkage shown, 0-95°, O3=20° and 04-107°. All dimensions are in inches. (a) Determine the transmission angle at the position shown. (b) Determine the extreme values of transmission angle, i.e., min and u max. (c) Find the crank angle corresponding to one of the toggle position (moving links). AP= 1.09 L3 = 0.356 A L4= 0.950 L2= 0.785 L 0.544 02 04 Law of cosines and sines (a2+b2-2) COs y 2ab b sin B...

  • May you please write in clear steps. Thanks Problem 5. Referring to the linkage configuration and terminology shown in...

    May you please write in clear steps. Thanks Problem 5. Referring to the linkage configuration and terminology shown in the Figure below, draw the linkage to scale and graphically find all possible solutions for 03 and 04 for the values in a and b. Determine the Grashof condition 62 Link 4 Link 3 Link 2 Link 30 9 2 50 10 10 10 20 Open Y y A 031 BAL 2 02 Crossed Problem #6: Repeat Problem #5 but now...

  • 2. (20 points) Figure 2 shows a four-bar linkage. Body 1 is the fixed link or...

    2. (20 points) Figure 2 shows a four-bar linkage. Body 1 is the fixed link or the ground, body 2 is the crankshaft OA, body 3 is the coupler AB, and body 4 is the rocker BC. Using the complex-algebra approach, obtain an expression for the angular velocities of the coupler and the rocker in terms of the angular orientation and angular velocity of the crankshaft. Assume that the angular velocity of the crankshaft is constant and is equal to...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT