Restrict_Ori 4+
Restriction Orifice
Bjarne Berge
Designed for iPad
-
- $6.99
Screenshots
Description
Restrict-Ori calculates restriction orifice sizes and flowrates for gases (Natural Gas, Air and Nitrogen) and liquids (Crude Oil, Water, Methanol, MEG, DEG and TEG)
Restrict-Ori calculates gas and liquid restriction orifice sizes and flowrates based on R. W. Miller's "Flow Measurement Engineering Handbook".
For gases this means that sonic velocity (critical flow) exists at the orifice throat, and further decrease in the downstream pressure will not increase the mass flow rate.
For liquids, choked flow occurs when the orifice decreases the downstream pressure to below the liquid vapor pressure, at that point the liquid will partially flash into bubbles of vapor. If vapor pressure is less than downstream pressure (non-choked flow), the pressure drop is calculated based on empirical equations used for control valves.
What’s New
Version 3.2
Updated to IOS 15.
App Privacy
The developer, Bjarne Berge, 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.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Bjarne Berge
- Size
- 8.1 MB
- Category
- Productivity
- Compatibility
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- iPhone
- Requires iOS 12.1 or later.
- iPad
- Requires iPadOS 12.1 or later.
- iPod touch
- Requires iOS 12.1 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English
- Age Rating
- 4+
- Copyright
- © GOWApps
- Price
- $6.99
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.