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壓缩 空氣 管道 選型

壓缩 空氣 distribution 管道 選型, 壓降 計算 與 recommended velocities.

compressedairpipesizing計算器

Overview

Engineering reference data for Compressed Air Pipe Sizing in gases and compressed air.

Key Formulas

Ideal Gas Law

PV=nRTPV = nRT

Pressure × Volume = moles × gas constant × temperature.

Boyle's Law

P1V1=P2V2P_1 V_1 = P_2 V_2

At constant temperature.

Charles's Law

V1T1=V2T2\frac{V_1}{T_1} = \frac{V_2}{T_2}

At constant pressure.

Variables

SymbolDescriptionUnit
PPPressurePa
VVVolume
TTTemperatureK
RRGas constant8.314 J/(mol·K)

References