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Hot Air Balloon Lift Calc スクリーンショット
About Hot Air Balloon Lift Calc
Hot Air Balloon Lift Calculator is a physics/math calculator designed to find Balloon Volume, Surface Pressure, Flight Altitude, Ambient Temperature, Envelope Temperature, or Lift Force quickly and easily.
Features:
- Instant calculation
- Results are copyable to other apps
- Formulas are included as a reference
- Support up to 16 decimal places
- Support various units for each input
The lift generated by a balloon varies with the temperature differential, which is the difference in temperature inside the balloon compared to that of the surrounding air mass and the air pressure. The buoyant force pushes upwards on the heated air inside the envelope. The components of a hot air balloon, such as the envelope, burner, fuel tanks, gondola, and passengers, must weigh less than the lift force for the buoyant force to completely lift the hot air balloon off the ground.
The lifting force from a hot air balloon depends on the density difference between the balloon air and surrounding air, as well as the balloon volume.
Formula:
L = Palt * V / Rs * ( 1 / Tamb - 1 / Tenv )
Where:
L - is the balloon payload lift
Rs - is the specific gas constant (for dry air: 287.058) (J*kg⁻¹*K⁻¹)
Palt - is the atmospheric pressure at the operating altitude
V - is the envelope volume
Tamb - is the ambient temperature
Tenv - is the envelope temperature
Thanks for your support, and do visit nitrio.com for more apps for your iOS devices.
Features:
- Instant calculation
- Results are copyable to other apps
- Formulas are included as a reference
- Support up to 16 decimal places
- Support various units for each input
The lift generated by a balloon varies with the temperature differential, which is the difference in temperature inside the balloon compared to that of the surrounding air mass and the air pressure. The buoyant force pushes upwards on the heated air inside the envelope. The components of a hot air balloon, such as the envelope, burner, fuel tanks, gondola, and passengers, must weigh less than the lift force for the buoyant force to completely lift the hot air balloon off the ground.
The lifting force from a hot air balloon depends on the density difference between the balloon air and surrounding air, as well as the balloon volume.
Formula:
L = Palt * V / Rs * ( 1 / Tamb - 1 / Tenv )
Where:
L - is the balloon payload lift
Rs - is the specific gas constant (for dry air: 287.058) (J*kg⁻¹*K⁻¹)
Palt - is the atmospheric pressure at the operating altitude
V - is the envelope volume
Tamb - is the ambient temperature
Tenv - is the envelope temperature
Thanks for your support, and do visit nitrio.com for more apps for your iOS devices.
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最新バージョン 1.2 の更新情報
Last updated on 2024年01月08日
旧バージョン
- Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed.
- Minor UI update.
- Minor bugs fixed.
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Version History
1.2
2024年01月08日
- Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed.
- Minor UI update.
- Minor bugs fixed.
1.1
2020年11月06日
- Update for Newest Devices
- bug Fixed
- bug Fixed
1.0
2018年12月01日
Hot Air Balloon Lift Calc 価格
今日:
¥400
最低価格:
¥400
最高価格:
¥480
Hot Air Balloon Lift Calc FAQ
ここをクリック!地理的に制限されているアプリのダウンロード方法をご参考ください。
次のリストをチェックして、Hot Air Balloon Lift Calcの最低システム要件をご確認ください。
iPhone
iOS 12.0以降が必要です。
iPad
iPadOS 12.0以降が必要です。
iPod touch
iOS 12.0以降が必要です。
Hot Air Balloon Lift Calcは次の言語がサポートされています。 英語