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nH2O

nH2O

by nHance Technologies, Inc.

3 ratings
8 reviews
๐Ÿ“š Education
๐Ÿ” Reference

Archived App

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • February 16, 2011
  • June 26, 2020

Developer

nHance Technologies, Inc.
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About

This application calculates thermodynamic properties of steam and water. It offers various calculation methods based on pressure, temperature, and enthalpy, providing key properties like pressure, temperature, enthalpy, entropy, specific volume, density, and quality. Supports both US Conventional and SI units.

โœ“Calculates steam and water thermodynamic properties
โœ“Supports saturation properties by pressure and temperature
โœ“Calculates subcooled, saturation, and superheated properties
โœ“Provides pressure, temperature, enthalpy, entropy, specific volume, density, and quality
โœ“Supports US Conventional and SI units
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What's New in nH2O

2.1.0

June 26, 2020

iOS 13 support

User reviews

Most RecentHighest RatedLowest Rated

Cool App

Verified the results and they are correct. Awesome free app ๐Ÿ‘๐Ÿ‘๐Ÿ‘
Kim DuenasKim Duenas

Just wrong

I've compared the results with other tables and they are wrong. Wrong enough to not use it for engineering
How bout them mathHow bout them math

Inaccurate

The saturation temperatures do not match up with the saturation pressures correctly. A good example is at 27 C. The enthalpy should be ~113 but it is ~123. The app is good for rough calculations. If they fixed the saturation temperatures and pressures then it would be 5 stars.
JSKiloJSKilo

Great App!!!

As a mechanical engineer, this app really helps and saves me a lot of time.
PatGL423PatGL423

Useful for the price

Very reliable free app for steam tables
Karl129Karl129
See 3 more reviews

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FAQ

What are the accuracy limitations of nH2O?

nH2O's functions are generally accurate to within 1% of conventional routines. They are designed for dynamic thermodynamic simulation and are not identical to ASME, IAPWS, or IFC formulations. Specific accuracy ranges are provided for subcooled liquid and superheated vapor properties.

What specific properties can nH2O calculate?

nH2O can calculate Pressure (P), Temperature (T), Enthalpy (h), Entropy (s), Specific Volume (v), Density (ฯ), and Quality (x) for steam and water.

Does nH2O support different unit systems?

Yes, nH2O supports both US Conventional units and Conventional SI units, making it versatile for users worldwide.

What calculation methods does nH2O offer?

nH2O calculates saturation properties as a function of Pressure (P) and Temperature (T). It also calculates subcooled, saturation, and superheated properties as a function of Pressure & Enthalpy (PH) or Pressure & Temperature (PT).

What is the age rating for nH2O?

nH2O has an age rating of 4+, making it suitable for a wide range of users.

On which devices can I use nH2O?

nH2O is available for iPhone, iPad, and iPod devices.

How often is nH2O updated?

The latest version of nH2O is 2.1.0, which was last updated on June 26, 2020. Future updates may be released by the developer.

What is the developer of nH2O?

nH2O is developed by nHance Technologies, Inc.