What does P stand for?

Permeability Constant

This definition appears very rarely and is found in the following Acronym Finder categories:

Science, medicine, engineering, etc.

Other Resources:

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Path Patrol (US military aircraft designation; as in P-2D) Pause(d) Pawn (Chess) Peacekeeping Pedigree (breeding and genetics) Pegasus (as in PMail) Pence Pentium (Intel processor) Perch		Permutation (probability) Personal issue (Stores 100 code) Personnel Pesetas Pesos Peta- (10^15) Philadelphia, PA (mint mark) Phillips Petroleum (stock symbol) Phon (unit of apparent loudness) Phosphoprotein (virus protein)

Samples in periodicals archive:

2003) used a "conservative" value of 1 cm/hr to describe the permeability constant of all chemical contaminants presented in their Table 3.

Cancer risk to naval divers questioned

Gas Permeability Study of the Polyethylene-Clay Hybrids Table 3 presents the gas permeability constants of nitrogen gas for the clay hybrids and related samples.

Preparation and properties of polyethylene-clay hybrids

o] = original pressure A = surface area of tire innerliner V = contained air volume Q = effective permeability constant of the tire construction T = effective average thickness of the tire components If the objective is to obtain tires with different permeabilities of the innerliner compounds and the same rate of pressure loss (k), then K must be constant.

A new polymer system for tire innerliners