Plot velocities and accelerations of the output link

Assignment Help Mechanical Engineering

Reference no: EM131164786

In Figure P1.7 a variable-stroke drive, which is a combination of two four-bar linkages, is shown. The driving member rotates the eccentric, which, through the linkage, causes the output link to rotate a fixed amount. The ratchet on the output shaft transfers motion in one direction only. Thus, on the return stroke, the output link overrides the output shaft. As a result, a pulsating motion is transmitted to the output shaft, which is needed in many applications, such as feeders and mixers. A smoother drive can be produced by mounting on the same shaft the same device but with some shift in phase with respect to the first one. A continuously variable drive can be designed by mounting a few of such devices on the same shaft and using the control link to change the position of the adjustable pivot.

a. Perform a complete kinematic analysis for one position of the adjustable pivot. Plot velocities and accelerations of the output link over the cycle.

b. Animate the motion.

Reference no: EM131164786

Questions Cloud

Landscape of traditional advertising methods : The changing landscape of traditional advertising methods that have become less effective as consumers turn to the Internet from mass media, and the evolution of newer pricing models for the Internet, including the use of channel intermediaries as..

Why is writing reports in law enforcement so important : Why is writing reports in law enforcement so important? Please provide examples to support your answer. Is it important to provide the opinion of the reporting police officer in a report? Why?

Identify the emerging policy challenge : Identify the emerging policy challenge that most merits the attention of public health practitioners relating to Substance Abuse.

Labor capital technology natural resources : What is the total amount of final goods and services that firms in a country plant reproduce depending on the labor Capital technology natural resources and entrepreneurial talent in the market?

Plot velocities and accelerations of the output link : A continuously variable drive can be designed by mounting a few of such devices on the same shaft and using the control link to change the position of the adjustable pivot.

Grand strategy selection matrix : Using the Grand Strategy Selection Matrix, or GSSM (the GSSM can easily be found via a Google search), decide which one of the four quadrants General Mills fits best within? Defend your decision!

Prepare an argument for or against the increased ability : Prepare an argument for or against the increased ability of law enforcement and government agencies to conduct surveillance and intelligence operations against suspected terrorists in this country.

Developmental model of intercultural sensitivity : What has the experience of learning about bias and discrimination been like for you - Is there anything that really stood out for you? Has your understanding of diversity and social justice changed throughout the course?

Develop five additional situational : For the jobs of security guard and valet develop five additional situational, five behavioral, and five job knowledge questions, with descriptive good average poor answers combine your questions into a complete interview that you would give to some..

User Account

All Pages