Skip to main content
CalcPro

Spiral Microchannel Dean Number & Secondary Flow Vortex Calculator

Easily calculate and compute spiral microchannel dean number & secondary flow vortex calculator with accurate equations, live formulas, and expert guidance.

Calculated Result
6.07 De

Dean Number (De)

Dean Number (De)

6.07 De

Dean Number De

6.071573107523287

Channel Reynolds Number Re

95.99999999999999

Hydraulic Diameter Microns

80

Approx Dean Vortex Velocity Mm S

34.04501327762172

6.07 — De

Calculation Breakdown

  1. Applied FormulaDetermines the Dean number (De) in curved and spiral microchannels to predict secondary Dean counter-rotating vortex formation for inertial cell focusing and sorting.De = Re \cdot \sqrt{\frac{D_h}{2 R_c}} = \frac{\rho u D_h}{\mu} \cdot \sqrt{\frac{D_h}{2 R_c}}

Dean Number Spiral Microchannel Metric Output

Interactive visualization based on your current inputs

Calculated Value
0.01.53.04.66.1Dean Number (De)

What Is the Spiral Microchannel Dean Number & Secondary Flow Vortex Calculator?

The Spiral Microchannel Dean Number & Secondary Flow Vortex Calculator computes results using established domain formulas, verified conversion factors, and user-entered parameters.

How Does the Spiral Microchannel Dean Number & Secondary Flow Vortex Calculator Work?

Determines the Dean number (De) in curved and spiral microchannels to predict secondary Dean counter-rotating vortex formation for inertial cell focusing and sorting.

Spiral Microchannel Dean Number & Secondary Flow Vortex Calculator Formula & Variables

The core mathematical equation utilized by this calculator is expressed as:

De=Re⋅Dh2Rc=ρuDhμ⋅Dh2RcDe = Re \cdot \sqrt{\frac{D_h}{2 R_c}} = \frac{\rho u D_h}{\mu} \cdot \sqrt{\frac{D_h}{2 R_c}}

Determines the Dean number (De) in curved and spiral microchannels to predict secondary Dean counter-rotating vortex formation for inertial cell focusing and sorting.

How to Use the Spiral Microchannel Dean Number & Secondary Flow Vortex Calculator

  1. Enter your parameters into the designated input fields to calculate the result immediately.

Step-by-Step Example Calculation

Spiral Microchannel Dean Number & Secondary Flow Vortex Calculator Example

Input Values:

channelWidthUm:200
channelHeightUm:50
radiusOfCurvatureMm:10
averageFlowVelocityMps:1.2
fluidViscosityCp:1
fluidDensityKgM3:1000
Worked Steps: Sample evaluation based on standard reference conditions.

Understanding Your Result

The calculated primary figure indicates the optimal or required De.

Factors That Affect the Result

  • Measurement tolerances, operational variance, and real-world conditions.

When Should You Use This Calculator?

  • Everyday budgeting, technical homework, professional estimation, and household projects.

Assumptions & Limitations

  • Assumes standard atmospheric or environmental parameters unless specified.

Frequently Asked Questions

Calculation Accuracy & Reference Note

Double-precision IEEE 754 arithmetic with validated empirical constants.

\n

Related Calculators

Explore more tools and calculators in Physics Calculators

Length Converter

Convert length and distance between metric and imperial units including meters, feet, inches, kilometers, miles, and yards with exact SI definitions.

Percentage Calculator

Calculate percentages: what % X is of Y, P% of X, % change, discount price, and percentage points.

Temperature Converter

Convert temperatures between Celsius (°C), Fahrenheit (°F), Kelvin (K), and Rankine (°R) with step-by-step thermodynamic formulas.

Ohm's Law & Electrical Power Calculator

Calculate Voltage (V), Current (I), Resistance (R), and Electrical Power (P) across DC circuits.

Density, Mass & Volume Calculator

Calculate density (ρ = m/V), material mass, or physical volume for solids, liquids, and gases.

Steam Turbine Surface Condenser Cooling Water Duty Calculator

Calculates surface condenser thermal heat rejection (MWth), circulating cooling water pumping volume (m³/h), and steam condensation rate.