Recent Blogs
Lippincott Planimeter Mechanism: How It Works, Parts, and MEP Measurement Explained
How the Lippincott Planimeter measures indicator-diagram area to compute mean effective pressure and engine power, with formula, worked example, and uses.
Amsler Planimeter Mechanism: How It Works, Parts, Formula, and Diagram Explained
How an Amsler polar planimeter measures area on a drawing by tracing its outline — geometry, formula, worked example, and engineering applications.