
Hydraulics and Waterworks Calc
Aquifer,weir,Capillar,Siphon
$4.99 · Designed for iPad
Also Included In
Hydraulics Calculator
The Hydraulics Calculator offers 94 calculators and converters to simplify and streamline your hydraulics, waterworks, and civil engineering calculations. Whether you’re working with metric or imperial units, this app provides quick and accurate solutions for a wide range of parameters.
General Hydraulics
• Capillary Rise
• Viscosity / Kinematic Viscosity
• Hydrostatic Pressure
• Pressure Head / Velocity Head / True Velocity Head
• Specific Energy Head / Head Loss (Bernoulli Equation)
• Total Energy (Elemental Volume of Fluid)
• Total Head of Flowing Fluid
• Average Velocity of Flow
• Summation of Forces (X direction)
Dimensionless Numbers
• Froude Number
• Reynolds Number
• Weber Number
Friction Losses
• Head Loss due to Friction (General / Darcy-Weisbach Formula)
• Chezy Velocity / Chezy Coefficient
• Manning Flow Velocity (including pipe diameter)
• Flow Rate, Head Loss, and Pipe Diameter (Manning Formula)
• Hazen-Williams Flow Velocity and Friction Loss Calculations
Pipe Flow and Fittings
• Head Loss across Pipe Diameter Changes (Enlargement/Contraction)
• Brightmore Equation for Pipe Contractions
• Head Loss from Pipe Fittings
• Loss Coefficient
Orifice and Fluid Flow
• Orifice Flow Rate / Coefficient of Contraction
• Initial Velocity of Fluid Jets
• Gage Pressure in Conical Tubes
• Wave Velocity in Pipes (Water Hammer)
• Pipe Material Stress
• Section Factor
Hydraulic Jumps
• Force, Momentum Change, and Head Loss
Temperature Effects on Pipes
• Stress and Length Movement due to Temperature
Culverts and Channels
• Elevation Differences (Headwater & Tailwater)
• Velocity and Flow Rates in Culverts (Submerged/Unsubmerged Conditions)
• Open Channel Flow Calculations for Rectangular, Triangular, Parabolic, and Trapezoidal Channels
Circular Channels
• Cross-Sectional Area, Critical Depth, Top Width, and Flow Rate
Weirs
• Flow Rate Calculations for Rectangular, Triangular, Trapezoidal, and Broad Crested Weirs
Sediment and Water Movement
• Sediment Transport (Schoklitsch Formula)
• Evaporation Rate (Meyer Equation)
• Wind Factor
Rainfall and Groundwater
• Peak Discharge (Rational Formula)
• Rainfall Intensity (Steel Formula)
• Groundwater Flow (Darcy’s Law)
Specialized Calculations
• Fire Demand Rate
• Gravity and Artesian Well Flow Rates
• Economic Pipe Diameter
• Venturi Flow Meter Calculations
• Power from Water Flow
Ratings & Reviews
- Fixed an issue where some calculators were not working properly on iPhone devices running lower iOS versions.
The developer, V PUGAZHENTHI, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- V PUGAZHENTHI
- Size
- 4.3 MB
- Category
- Productivity
- Compatibility
Requires iOS 16.1 or later.
- iPhone
Requires iOS 16.1 or later. - iPad
Requires iPadOS 16.1 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 7 more
- English, Dutch, French, German, Italian, Portuguese, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- Copyright
- © All rights reserved
