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効率小型機械元素

力学用途向けの効率小型機械元素に関する参考データと工学情報。

efficiencysmallmachineelements計算機

Overview

Engineering reference data for Efficiency Small Machine Elements in mechanics.

Key Formulas

Newton's Second Law

F=maF = ma

Force = mass × acceleration.

Work

W=FdcosθW = Fd\cos\theta

Work = force × displacement × cos(angle).

Kinetic Energy

Ek=12mv2E_k = \frac{1}{2}mv^2

Energy of motion.

Potential Energy

Ep=mghE_p = mgh

Gravitational potential energy.

Variables

Symbol Description Unit
FF Force N
mm Mass kg
aa Acceleration m/s²
vv Velocity m/s

References