Discussion Overview
The discussion focuses on determining the appropriate size of a double acting pneumatic cylinder needed to lift a weight of 200 lbs using a 10 bar air compressor. Participants explore calculations and considerations related to force, pressure, and piston area, as well as potential applications in a project involving pneumatic energy.
Discussion Character
- Technical explanation, Mathematical reasoning, Homework-related
Main Points Raised
- One participant states the formula for calculating force as Force = Pressure X Area.
- Another participant suggests calculating the area of the piston using the formula Area = Force / Pressure, resulting in an area of 1.379 square inches for lifting 200 lbs at a pressure of 145 psi.
- A different participant mentions their interest in a project on an air compressed vehicle and seeks suggestions related to using pneumatic energy.
- A later reply recommends a piston diameter of 1.5 inches, factoring in a safety factor, and notes that the stroke length depends on the height required to lift the mass.
Areas of Agreement / Disagreement
Participants present various calculations and suggestions, but there is no consensus on the exact specifications or methods for determining the cylinder size.
Contextual Notes
The discussion includes assumptions about pressure and safety factors, and the calculations depend on specific definitions of force and area. The stroke length considerations are not fully resolved.
Who May Find This Useful
Individuals interested in pneumatic systems, engineering students, and those working on projects involving pneumatic energy applications.