Fr meaning in Academic & Science ?

Answer: What is Froude number mean?

In continuum mechanics, the Froude number (Fr) is a dimensionless number defined as the ratio of the flow inertia to the external field (the latter in many applications simply due to gravity). Named after William Froude (), the Froude number is based on the speed–length ratio which he defined as:

F r = u g L {\displaystyle \mathrm {Fr} ={\frac {u}{\sqrt {gL}}}}

where u is the local flow velocity, g is the local external field, and L is a characteristic length. The Froude number has some analogy with the Mach number. In theoretical fluid dynamics the Froude number is not frequently considered since usually the equations are considered in the high Froude limit of negligible external field, leading to homogeneous equations that preserve the mathematical aspects. For example, homogeneous Euler equations are conservation equations.

However, in naval architecture the Froude number is a significant figure used to determine the resistance of a partially submerged object moving through water.

reference

Full Form	Category
Froude number	Academic & Science
Forest Root	Academic & Science
Floating Reed	Academic & Science
Figure Reference	Academic & Science
Front Right	Academic & Science
Federal Regulations	Academic & Science
Fanaroff-Riley	Academic & Science
Folate Receptor	Academic & Science
Forward Resistance	Academic & Science
Ferrite Ring	Academic & Science
Federal Register	Accounts and Finance
Financial Responsibility	Banking
File for Reading	Business
First Industrial Realty Trust, Inc.	Business
Fire Resistance	Business
Fire Retardent	Business
First Majestic Silver Corporation	Business
Fuel Retailing	Business
Francium	Chemistry
Free Radical	Chemistry
Famous Reporter	Community
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First Reader	Community
Father Right	Community
Freshman	Community
Frightened Rabbit	Community
Federal Regulation (US)	Computer and Networking
Frame Relay	Computer and Networking
Fujitsu Risc (reduced Instruction Set Computing)	Computer Hardware
France (TLD)	Computing
Forgotten Realms	Computing
Fitting Response	Computing
Fractional	Computing
France	Country Names
Freiburg	Country Specific
Forest Row	Country Specific
File Registry	Database Management
Frequency Response	Electronics
Fire Retardant	General
Friday	General
Fiesta Red	General
Factory Repair	General
Flat Rate	General
Flame Retardant	General
Flight Recorder	General
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Fraal (Netherlands coin grade equivalent to Fine)	General
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Fernando Roberto	General
Fierce Remake	General
for Ryanair	General
Folder Redirection	General
Flow Rate	General
Farmer Refuted	General
Ferry Range	General
For real or f**king right or f**king really	General
Final Rules	General
Fusil Reformado	General
Flying Reptiles	General
Fumbles Recovered	General
For Reference	General
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Form Run	Governmental
Fire Road	Governmental
Fedral Register	Governmental
Form Report	Governmental
Free Ride	Governmental
Freedom Right	Governmental
Forest Road	Governmental
Federal Regulation	Governmental
Final Rule	Governmental
Forest Reserve	Governmental
Flawed Reason theory	Governmental
Front Radiating	Governmental
Fire/Rescue	Governmental
Fireman Recruit	Governmental
First Registration	Governmental
Flow rate (as traffic volume)	Governmental
Friburgo	International
Frosinone (Provence)	International
Frau	International
FRansizca	International
Florecitas Rosas	Internet
For Real	Internet
For Reply	Internet
Father	Jobs
First Responder	Jobs
Functional Relation	Maths
Fractional Range	Maths
French	Measurement Unit
Fold Recognition	Medical
Frequency of Respiration	Medical
Full Range	Medical
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Friend Request	Messaging
Field Report	Military and Defence
Final Report	Military and Defence
Functional Requirements	Military and Defence
Flat Rack	Military and Defence
Fielding Runs	Military and Defence
Full Rate	Military and Defence
Frankfurter Rundschau	News & Entertainment
Fire Resistant	Real Estate
Floor Rug	Real Estate
Family Room	Real Estate
Front	Real Estate
Fall River, Massachusetts	Regional
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Flight Rule	Space Science
Frame	Space Science
Formula Racing	Sports
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Functional Requirement	Telecommunication