OPR

Definition : Overall Pressure Ratio
Category : Academic & Science » Engineering
Country/Region : Worldwide Worldwide
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What does OPR mean?

Overall Pressure Ratio (OPR) is the ratio of the stagnation pressure as measured at the front and rear of the compressor of a gas turbine engine.

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Worldwide OPR Operator/Operate/Operation
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United States OPR Office of Professional Responsibility
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Malaysia OPR Overnight Policy Rate
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Mauritius OPR Organisation du Peuple Rodriguais
[Rodrigues People’s Organisation]
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United States OPR Office of Population Research
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United Kingdom OPR Old Parochial Registers
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India OPR Old Port Rum
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Frequently Asked Questions

What is the full form of OPR in Aeronautical Engineering?

The full form of OPR is Overall Pressure Ratio

What are the full forms of OPR in Academic & Science?

Overall Pressure Ratio | Office of Population Research

What are the full forms of OPR in Worldwide?

Operator/Operate/Operation | Overall Pressure Ratio

Translation

Translate Overall Pressure Ratio into other languages

Citations Formatting rules vary by edition. Please verify against your required style manual.

Harvard Style

FullForms (2026) 'OPR', FullForms.com. Available at: https://fullforms.com/OPR/full/13459 (Accessed: 21 April 2026).

MLA Style

"OPR." FullForms.com, 2026, https://fullforms.com/OPR/full/13459. Accessed 21 Apr. 2026.