Tailings Engineering

Tailings Pipeline Critical Deposition Velocity Selector Calculator

Tailings Pipeline Critical Deposition Velocity Selector engineering calculator.

Quick Answer

Calculate Tailings Pipeline Critical Deposition Velocity Selector

Calculator

Critical deposition velocity selector (m⁄s)
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Result Interpretation

Tailings Pipeline Critical Deposition Velocity Selector Calculator computes Critical deposition velocity selector in m/s using the defined engineering formula and the input values provided.

Worked Example

Verified calculation

Given:

  • Pipe internal diameter = 0.3
  • Gravitational acceleration = 9.81
  • Volumetric solids concentration = 0.2
  • Critical deposition velocity (initial guess) = 1.2
  • Dynamic viscosity of liquid phase = 0.0012
  • Liquid phase density = 1020
  • Solid particle density = 2700

Expected Result:

  • Critical deposition velocity selector = 0.1451768658302

Engineering Interpretation:

Under the given input conditions, the calculated result is: Critical deposition velocity selector = 0.1451768658302 m/s.

The actual numerical result is computed by the Runtime engine using the persisted tool definition. The values shown here come from automatically validated test cases.

Formula / Method

critical deposition velocity selector = 1.25 * sqrt((pipe internal diameter * gravitational acceleration * (solid particle density - liquid phase density) / liquid phase density)) * pow((dynamic viscosity of liquid phase / (liquid phase density * pipe internal diameter * initial guess)), 0.2) * pow((volumetric solids concentration / (1 - volumetric solids concentration)), 0.3)

Formula family: formula_tailings_tailings_pipeline_critical_deposition_velocity_selector

Variables

SymbolLabelRoleDescription
D Pipe internal diameter INPUT Pipe internal diameter
g Gravitational acceleration INPUT Gravitational acceleration
rho_s Solid particle density INPUT Solid particle density
rho_l Liquid phase density INPUT Liquid phase density
mu_l Dynamic viscosity of liquid phase INPUT Dynamic viscosity of liquid phase
C_v Volumetric solids concentration INPUT Volumetric solids concentration
V_c Critical deposition velocity (initial guess) INPUT Critical deposition velocity (initial guess)
result Critical deposition velocity selector OUTPUT Critical deposition velocity selector

Calculation Steps

  1. Enter the pipe internal diameter in m.
  2. Enter the gravitational acceleration in m/s^2.
  3. Enter the solid particle density in kg/m^3.
  4. Enter the liquid phase density in kg/m^3.
  5. Enter the dynamic viscosity of liquid phase in Pa·s.
  6. Enter the volumetric solids concentration in 1.
  7. Enter the critical deposition velocity (initial guess) in m/s.
  8. Step 1: Compute critical deposition velocity selector.
  9. Read the critical deposition velocity selector (m/s) from the results.

Engineering Summary

Calculate Tailings Pipeline Critical Deposition Velocity Selector

Frequently Asked Questions

What does this calculator calculate?

The Tailings Critical Deposition Velocity Selector Calculator estimates Critical deposition velocity selector based on the input parameters you provide

Why is pipe internal diameter important in this calculation?

pipe internal diameter is directly proportional to critical deposition velocity selector. When you enter pipe internal diameter in m, the calculator uses it in the engineering formula to compute the output

How should I interpret the result critical deposition velocity selector?

The calculator outputs critical deposition velocity selector in m/s. To convert to km/h, multiply the result by 3.6. The result is computed directly from the input values using the defined engineering formula

What units should I use for the inputs?

Enter each value in the units shown next to the input field: Pipe internal diameter (m), Gravitational acceleration (m/s^2), Solid particle density (kg/m^3), Liquid phase density (kg/m^3), Dynamic viscosity of liquid phase (Pa·s), Critical deposition velocity (initial guess) (m/s). Make sure all inputs use the specified units for consistent results

What assumptions does this calculator use?

This calculator uses automatically validated engineering formulas. Results are approximate and should be validated against site-specific conditions, applicable codes, and professional engineering judgment

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