Calculating distance travelled per revolution

In summary, the conversation discusses the specifications for coating a cylinder on a rotating lathe using a mechanical robot to move the coating rod. The cylinder is 300mm in length and 19mm in diameter, and the goal is to avoid a spiral effect on the coating. The question asks for the optimal RPM and traverse speed, with the given parameters of 1200RPM and 0.05m/s. The rules of the forum state that the approach and solution to the problem cannot be provided, and the person must show their own work and equations for checking.
  • #1
I_am_a_genius
1
0
Hi,

A cylinder is to be coated on a rotating lathe, with a coating rod moving by a mechanical robot in the X direction (back and forth). The cylinder is 300mm in length, 19mm in diameter.

What is the distance traversed per revolution of a rotating cylinder, with the lathe rotating at 1200RPM, and the coating applicator moving at 0.05m/s?

I am wanting to avoid the barber pole (spiral type effect) when coating the cylinder, so I need to select the optimal RPM, and traverse speed.

Cheers
 
Physics news on Phys.org
  • #2
I_am_a_genius: The PF rules state we are not allowed to tell you how to approach or solve your homework problem. See the required homework template that appears when you start to create a new thread in the homework forums. You must list relevant equations yourself, and show your work; and then someone might check your math.
 

Related to Calculating distance travelled per revolution

1. What is "Calculating distance travelled per revolution"?

"Calculating distance travelled per revolution" is a method used to determine the distance travelled by an object in one full revolution. This is often used in measuring the distance travelled by rotating objects such as wheels, gears, or pulleys.

2. Why is it important to calculate distance travelled per revolution?

Calculating distance travelled per revolution is important because it allows us to accurately measure the distance an object covers in one rotation. This information is useful in various fields such as engineering, physics, and sports.

3. How do you calculate distance travelled per revolution?

The formula for calculating distance travelled per revolution is distance = circumference x number of revolutions. First, measure the circumference of the object in question. Then, multiply the circumference by the number of revolutions the object has completed.

4. What units are used to measure distance travelled per revolution?

The units used to measure distance travelled per revolution depend on the unit used for circumference. For example, if the circumference is measured in meters, the distance travelled per revolution will be in meters. It is important to maintain consistency in units throughout the calculation.

5. What factors can affect the accuracy of calculating distance travelled per revolution?

There are several factors that can affect the accuracy of calculating distance travelled per revolution. These include errors in measuring the circumference, uneven or irregular rotation of the object, and external factors such as friction or air resistance. It is important to take these factors into consideration and minimize their impact on the calculation for more accurate results.

Similar threads

Otto Cycle - calculate the net work per cycle in Btu
    • Engineering and Comp Sci Homework Help
Replies
7
Views
5K
Work done on a stationary bike
    • Mechanics
Replies
13
Views
25K

Hot Threads

Recent Insights

Back
Top