Category:Dimensionless numbers

C

• ► Dimensionless numbers of chemistry‎ (31 P)

D

• ► Dimensionless numbers of fluid mechanics‎ (70 P)

M

• ► Mathematical constants‎ (5 C, 84 P)
• ► Dimensionless numbers of mechanics‎ (3 P)

N

• ► Natural units‎ (1 C, 6 P)

P

• ► Probability‎ (10 C, 7 P)

R

• ► Ratios‎ (12 C, 53 P)

T

• ► Dimensionless numbers of thermodynamics‎ (21 P)

• Dimensionless quantity

*

• List of dimensionless quantities

A

• Abbe number

B

• Bagnold number
• Beale number
• Blake number
• Brinell scale

C

• Chandrasekhar number
• Characteristic number (fluid dynamics)
• Contrast (vision)
• Correlation and dependence
• Cunningham correction factor

D

• Dynamic amplification factor
• Dynamic similarity (Reynolds and Womersley numbers)

E

• Electromechanical coupling coefficient
• Ericksen number

F

• F-number
• Fine-structure constant
• Friction factor

G

• Goodness factor
• Gravitational coupling constant

H

• Hagen number
• Heat release parameter

I

• Inverse trigonometric functions

K

• Karlovitz number
• Knudsen number

L

• Leaf area index
• Lewis number
• Lindemann index
• Lockhart–Martinelli parameter
• Log reduction

M

• Markstein number
• Morton number

N

• Nelson complexity index

P

• Parts-per notation
• Passenger load factor
• Poisson's ratio
• Probability
• Proton-to-electron mass ratio

Q

• Quantum number

R

• Reflectance
• Reflection coefficient
• Refractive index
• Reynolds number
• Richardson number
• Rockwell scale
• Rouse number

S

• Sherwood number
• Shields parameter
• Shore durometer
• Sticking coefficient
• Supersonic airfoils

T

• Taylor number
• Total internal reflection
• Transparency and translucency
• Trigonometric functions

V

• Van 't Hoff factor

W

• Weber number
• West number

Z

• Zeldovich number