Pr

Definition	:	Prandtl Number
Category	:	Academic & Science » Mathematics
Country/Region	:	Worldwide
Popularity	:

What does Pr mean?

Prandtl Number (Pr) is a dimensionless number approximating the ratio of momentum diffusivity (kinematic viscosity) and thermal diffusivity. It is named after the German physicist “Ludwig Prandtl”.

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PR	Public Relations	Business >> Business Terms
PR	Puerto Rico	Regional >> Countries
PR	Permanent Resident	Governmental >> Policies & Programs
PR	PageRank	Computing >> Internet
pr	Print	Computing >> Commands
Pr	Adobe Premiere Pro	Computing >> Software & Applications
PR	Philippine Airlines	Transport & Travel >> Airline Codes
PR	Pull Request	Computing >> Programming & Development
PR	Project Reality	Computing >> Games & Entertainment
Pr	Praseodymium	Academic & Science >> Chemistry
PR	Punt Returner	Sports & Games >> American Football
PR	Per Rectum	Medical >> Treatments & Procedures
PR	Pakistan Railways	Transport & Travel >> Rail Transport
PR	Press Release	News & Entertainment >> TV & Radio
PR	Positive-Real function	Academic & Science >> Electrical
PR	Partido da República [Party of the Republic]	Governmental >> Politics
pr	Puerto Rico (TLD)	Computing >> Domain Names (TLD)
PR	Pulmonary Regurgitation	Medical >> Diseases & Conditions
PR	Punjab Regiment	Governmental >> Military
PR	Performance Rating	Computing >> Hardware
PR	Republican Party of Albania	Governmental >> Politics
PR	Parachute Rigger	Governmental >> Military
PR	Prosthion	Medical >> Anatomy & Physiology
PR	Pressure Regulator	Academic & Science >> Engineering