Fluid Mechanics Pack

About this app

Fluid Mechanics Pack – The Ultimate Engineering Toolkit This App is a powerful tool featuring 97 calculators and 28 converters designed for Fluid Mechanics, Civil Engineering, and Structural Engineering. Whether you’re a student, engineer, or researcher, this app helps you calculate essential parameters with ease. Supports Both Unit Systems • USCS (Imperial Units) • SI (Metric Units) Key Calculators & Equations Fluid Mechanics & Engineering Calculations • Pressure & Forces: Absolute Pressure, Brake Horsepower, Buoyant Force, External Hydrostatic Pressure • Flow & Velocity: Flow Rate, Bernoulli’s Theorem for Head Loss, Manning Flow Velocity, Hydraulic Radius • Viscosity & Diffusion: Kinematic Viscosity, Liquid Phase Diffusion Coefficient • Efficiency & Power: Pump Efficiency, Water Horsepower • Losses & Head Calculations: Minor Losses, Net Positive Suction Head (NPSH), Cavitation • Specific Properties: Specific Gravity, Specific Gas Constant, Specific Volume Flow Meters & Weirs • Acoustic Flow Meter, Venturi Meter, Orifice Flow Rate • Rectangular Weir (Francis Equation), V-Notch Weir, Parshall Flume Flow Rate • Hazen-Williams Fluid Flow Rate & Velocity Pipe & Structural Calculations • Pressure Ratings for Aluminum, Plastic, Steel, and Ductile Iron Pipes • Soil Load Per Linear Length of Pipe, Unrestrained Pipe Length Change • Pipe Vacuum Pressure Load, Water Buoyancy Factor, Restrained Anchored Pipe Stress Important Fluid Dynamics Numbers • Reynolds Number, Mach Number, Weber Number, Froude Number • Prandtl Number, Schmidt Number, Sherwood Number, Knudsen Number • Cauchy Number, Euler Number, Peclet Number, Lewis Number Darcy’s Law & Water Hammer • Head Loss, Flow Rate, Hydraulic Gradient, Void Ratio, Porosity • Maximum Surge Pressure for Fluids & Water, Pressure Increase 28 Powerful Unit Converters Convert between different units for: • Acceleration, Angle, Area, Density, Energy, Force • Flow Rate (Mass & Volume), Fluid, Frequency, Length, Mass • Moment of Force, Moment of Inertia, Pressure, Specific Heat Capacity • Specific Volume, Temperature, Thermal Conductivity, Thermal Expansion • Time, Torque, Velocity, Viscosity (Dynamic & Kinematic), Volume Your Complete Fluid Mechanics & Engineering Guide • Accurate and easy-to-use calculators • Supports both Imperial and Metric units • Essential for Civil, Structural, and Mechanical Engineers

Updated for iOS 18. All-new user interface for a better experience!

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1. First observed Aug 10, 2026 · 3:33 PM $3.99