pipenostics (version 0.2.0)

b31gacd: ASME B31G. Allowable corrosion depth in pipe

Description

Calculate allowable depth of the corroded area in the pipe.

Usage

b31gacd(dep, maop, d, wth, l)

Value

allowable depth of the corroded area in the pipe, [inch]. Type: assert_double.

Arguments

dep

design pressure of pipe, [PSI]. Type: assert_double.

maop

maximum allowable operating pressure - MAOP, [PSI]. Type: assert_double.

d

nominal outside diameter of pipe, [inch]. Type: assert_double.

wth

nominal wall thickness of pipe, [inch]. Type: assert_double.

l

measured maximum longitudinal length of corroded area, [inch]. Type: assert_double.

References

ASME B31G-1991. Manual for determining the remaining strength of corroded pipelines. A supplement to ASTME B31 code for pressure piping.

See Also

Other ASME B31G functions: b31crvl(), b31gacl(), b31gafr(), b31gdep(), b31gmodpf(), b31gops(), b31gpf(), b31gsap()

Examples

 library(pipenostics)

 b31gacd(1093, 910, 30, .438, 7.5)
 # [1] 0.249  # [inch]