kinematics of machines

Questions & Answers

Question 44189

Verified

Kinematics of Machines

For the Planetary (Epicyclic) Gear, use Martin Table and calculate the velocity of each link, given the angular velocity of the input.

Question 44188

Verified

Kinematics of Machines

a. Determine the direction of the rotation by drawingan arrow on the gear.

b. Given the angular velocity of the input gear calculate the angular velocity of each link.

For the following gear set,

Question 44187

Verified

Kinematics of Machines

For the complex internal and external contact spur gear set,

a. Determine the direction of the rotation for each gear by drawing an arrow on it.

b. Calculate the transmission ratio between the input and the output gears as a function of Ni.

c. Determine the idler gear(s).

Question 44186

Verified

Kinematics of Machines

For each case,

a. Calculate the total number of instantaneous centers of rotation.

b. Specify the primary instantaneous centers of rotation and draw them on the circle diagram with solid lines.

c. Use Kennedy's theorem to find ONLY the secondary instantaneous center of rotation specified in the picture. Do this in the shortest possible way!

Question 44185

Verified

Kinematics of Machines

A. Calculate the total number of instantaneous centers of rotation.

B. Specify the primary instantaneous centers of rotation and draw them on the circle diagram with solid lines.

C. Use Kennedy's theorem to find all the secondary instantaneous centers of rotation and draw them on the circle diagram with dash lines.

Question 44184

Verified

Kinematics of Machines

Given the harmonic motion program, draw the corresponding cam contour.

Question 44183

Verified

Kinematics of Machines

\text { Given constant angular velocity }(\omega=1 \mathrm{rad} / \mathrm{sec}) \text { for the cam, }

Use two second order polynomials to design the motion program.а.

b. Plot position, velocity, acceleration, and jerk.

c.Approximately, draw the corresponding cam contour.

Question 44182

Verified

Kinematics of Machines

Only for inversion one of this mechanism,

A. Use Grash of condition and the function of the shortest link in the left- and right-hand side loops to examine the rotate ability of links # 2 and 6.

B. Use toggle position method in the left- and right-hand side loops to examine the rotate ability of links # 2 and 6.

C. If any of the links # 2 or 6 is a rocker determine the range of the rotation.

Question 44181

Verified

Kinematics of Machines

Choose your favorable Six-bar Mechanism from the videos on D2L or something you found in abook or online and then,

а.Provide the name and application of the mechanism.

b. Draw a schematic of the mechanism and specifying the input and output links.

c. Draw all the inversions of the mechanism.

Question 43144

Verified

Kinematics of Machines

Calculate the power N [W] necessary to maintain a constant speed of a rigid body with thedimensions shown in the figure, completely immersed, moving in a liquid with a density ofp [kg/m³] and a kinematic viscosity coefficient v[m² /s] at the speed v [m/s]. For the calculations,take:

C_{x}=0,025

v=10^{-6}\left[\mathrm{~m}^{2} / \mathrm{s}\right]

v=10-0,2 \cdot N r[m / s]

L=2+N r[m]

\rho=1025\left[k g / m^{3}\right]

D=0,8+0,2 \cdot N r[m]

No Search results found!

Kindly submit your queries
we will make sure available to you as soon as possible.

Search Other Question


Submit query

Getting answers to your urgent problems is simple. Submit your query in the given box and get answers Instantly.

Submit a new Query

Please Add files or description to proceed

Success

Assignment is successfully created

News & Offers


  • Offers
  • Flash sale on now! Get 20% off until 25th June, online at TutorBin. Use discount code ALK&8JH at Tutorbin.com/Booking
  • News
  • Latest Blog Published:
    [Blog Name], online at [Time]
  • News
  • Latest Blog Published:
    [Blog Name], online at [Time]