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Droplet Microfluidics T-Junction Squeezing Calculator

Easily calculate and compute droplet microfluidics t-junction squeezing calculator with accurate equations, live formulas, and expert guidance.

Carrier oil dynamic viscosity.

Linear speed of oil stream.

Water-oil interfacial tension with surfactant.

Water-to-oil flow rate ratio.

Cross-junction channel width.

Calculated Result
0.03 number

Continuous Phase Capillary Number Ca

Continuous Phase Capillary Number Ca

0.03 number

Capillary Number

0.025

Droplet Length Um

167.5

Droplet Volume Pico Liters

1460.3981633974481

Normalized Droplet Length

1.675

0.03 — number

Calculation Breakdown

  1. Applied FormulaModels droplet generation regimes (squeezing vs dripping) and predicts droplet plug length and volume in microfluidic T-junction generators based on Capillary number (Ca).Ca = \frac{\mu_c v_c}{\gamma}, \quad \frac{L_{drop}}{w} = 1 + \alpha \frac{Q_d}{Q_c}

Droplet T-Junction Sizing Metric Output

Interactive visualization based on your current inputs

Calculated Value
0.00.30.50.81.0Continuous Phase Capillary Number Ca

What Is the Droplet Microfluidics T-Junction Squeezing Calculator?

This tool computes droplet microfluidics t-junction squeezing calculator with high precision arithmetic.

How Does the Droplet Microfluidics T-Junction Squeezing Calculator Work?

Models droplet generation regimes (squeezing vs dripping) and predicts droplet plug length and volume in microfluidic T-junction generators based on Capillary number (Ca).

Droplet Microfluidics T-Junction Squeezing Calculator Formula & Variables

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

Ca=μcvcγ,Ldropw=1+αQdQcCa = \frac{\mu_c v_c}{\gamma}, \quad \frac{L_{drop}}{w} = 1 + \alpha \frac{Q_d}{Q_c}

Models droplet generation regimes (squeezing vs dripping) and predicts droplet plug length and volume in microfluidic T-junction generators based on Capillary number (Ca).

How to Use the Droplet Microfluidics T-Junction Squeezing Calculator

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

Step-by-Step Example Calculation

Droplet Microfluidics T-Junction Squeezing Calculator Example

Input Values:

continuousPhaseViscosityCP:5
continuousPhaseVelocityMmS:25
interfacialTensionMNM:5
flowRatioQdOverQc:0.5
channelWidthUm:100
Worked Steps: Sample evaluation based on standard reference conditions.

Understanding Your Result

The calculated primary figure indicates the optimal or required number.

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.

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