Crude oil petroleum specific gravity 밀도 yield structure gasoil vgo diesel naphtha residue

Reference data 과 engineering information about crude oil petroleum specific gravity 밀도 yield structure gasoil vgo diesel naphtha residue for thermodynamics applications.

crudeoilpetroleumspecific데이터 표

Overview

Engineering reference data for Crude Oil Petroleum Specific Gravity Density Yield Structure Gasoil VGO Diesel Naphtha Residue in thermodynamics.

Key Formulas

First Law

$\Delta U = Q - W$

Energy is conserved — heat added minus work done.

Ideal Gas Law

$PV = nRT$

Relates pressure, volume, and temperature of an ideal gas.

Heat Transfer

$Q = mc\Delta T$

Sensible heat transfer.

Carnot Efficiency

$\eta = 1 - T_C/T_H$

Maximum efficiency between two temperatures.

Variables

Symbol	Description	Unit
$U$	Internal energy	J
$Q$	Heat	J
$W$	Work	J
$P$	Pressure	Pa
$V$	Volume	m³
$T$	Temperature	K

References

Original Source

출처: engineeringtoolbox.com