What Is This Tool?
This unit converter helps users translate dynamic viscosity measurements from pascal second (Pa*s), the SI unit, to dyne second per square centimeter (dyne·s/cm²), the CGS unit. It supports engineers, scientists, and technicians in accurately expressing viscosities across different measurement systems.
How to Use This Tool?
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Insert the dynamic viscosity value in pascal seconds into the input field
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Select pascal second [Pa*s] as the source unit
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Choose dyne second per square centimeter as the target unit
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Click the convert button to view the result
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Review and use the converted value in your calculations or reports
Key Features
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Converts dynamic viscosity values between pascal second and dyne second per square centimeter
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Utilizes a fixed conversion rate of 1 Pa*s = 10 dyne·s/cm²
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Supports applications in mechanical design, laboratory analysis, and material engineering
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Provides clear examples for easy understanding
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Browser-based and easy to use with no installation required
Examples
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0.5 Pa*s equals 5 dyne·s/cm²
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2 Pa*s converts to 20 dyne·s/cm²
Common Use Cases
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Specifying lubricant viscosity for engines, gearboxes, and hydraulic fluids
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Conducting laboratory viscosity measurements of paints, polymer melts, and industrial liquids
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Reporting flow properties of biological fluids such as blood and syrups
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Calculating pressure drop and flow behavior in chemical and petroleum engineering processes
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Converting viscosity units for compatibility between SI and CGS measurement systems
Tips & Best Practices
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Ensure units are correctly selected before conversion to avoid errors
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Use the converted values for rheology studies and material characterization
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Cross-check calculations when switching between SI and CGS units
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Keep in mind the standard conditions assumed during conversion
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Track units carefully in engineering and laboratory documentation
Limitations
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Conversion does not consider temperature or pressure effects on viscosity values
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CGS units like dyne second per square centimeter are less common in modern industry
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Careful unit tracking is necessary to prevent mistakes when converting between SI and CGS systems
Frequently Asked Questions
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What is the conversion factor between pascal second and dyne second per square centimeter?
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1 pascal second equals 10 dyne second per square centimeter.
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Where is this viscosity conversion commonly applied?
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It is used in mechanical design, laboratory analysis of lubricants and polymer melts, biological fluid characterization, and chemical and petroleum engineering.
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Does this conversion account for changes in temperature or pressure?
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No, the conversion assumes standard conditions and does not include temperature or pressure variations.
Key Terminology
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Pascal second (Pa·s)
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The SI unit for dynamic viscosity, defined as one pascal of shear stress per unit shear rate, representing a fluid's resistance to flow.
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Dyne second per square centimeter (dyne·s/cm²)
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The CGS unit of dynamic viscosity, also called poise, measuring the shear stress required for a unit shear rate in a fluid.
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Dynamic (shear) viscosity
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A measure of a fluid's internal resistance to flow when subjected to shear stress.