Astm - Table 54b Excel

Function VCF_Table54B(Density15 As Double, TempC As Double) As Variant Dim K0 As Double, K1 As Double Dim Alpha15 As Double, DeltaT As Double Dim VCF As Double ' Constants for Table 54B (Generalized Products) K0 = 186.9696 K1 = 0.4862 ' Validate density limits for Table 54B (typically 610 to 1076 kg/m3) If Density15 < 610 Or Density15 > 1076 Then VCF_Table54B = CVErr(xlErrNum) Exit Function End If ' Calculate Delta T DeltaT = TempC - 15 ' Calculate Thermal Expansion Coefficient (Alpha at 15C) Alpha15 = (K0 + (K1 * Density15)) / (Density15 ^ 2) ' Calculate Volume Correction Factor VCF = Exp(-Alpha15 * DeltaT * (1 + 0.8 * Alpha15 * DeltaT)) ' Round to standard 4 or 5 decimal places as per ASTM guidelines VCF_Table54B = Round(VCF, 5) End Function Use code with caution. Close the VBA window and return to your worksheet. How to use it in your sheet:

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.

=ROUND(EXP(-((186.9696+(0.4862*A2))/(A2^2))*(B2-15)*(1+0.8*((186.9696+(0.4862*A2))/(A2^2))*(B2-15))), 5) Use code with caution. Method 3: The Matrix Lookup Tables Astm Table 54b Excel

VCF (a multiplier to convert observed volume to standard volume at 15°C). Table 54B vs. 54A Table 54A: Used for Crude Oil .

When setting up your ASTM Table 54B Excel calculator, keep these validation steps in mind to ensure accuracy: This link or copies made by others cannot be deleted

Transitioning these complex tables into an Excel environment significantly reduces human error and speeds up cargo calculations on tankers and in refineries. Key Components of an ASTM 54B Excel Tool

There are three primary ways to utilize Table 54B within an Excel spreadsheet: Method 1: Using Custom VBA Functions (Recommended) Try again later

To ensure your Excel model runs correctly and matches official ASTM documentation, keep these validation steps in mind:

The American Society for Testing and Materials (ASTM) is a globally recognized leader in the development and delivery of voluntary consensus technical standards. Among its vast repository of standards, ASTM Table 54b holds significant importance in the petroleum industry. This table provides a crucial framework for calculating the density of petroleum products, which is essential for various industrial applications. With the advent of technology, utilizing ASTM Table 54b in Excel has become a common practice, enhancing efficiency and accuracy in calculations. This article aims to provide an in-depth understanding of ASTM Table 54b and its application in Excel, catering to professionals and enthusiasts alike who are keen on mastering this aspect of petroleum product analysis.

What (gasoline, diesel, crude, etc.) you deal with most.