Magnetic Flux Leakage (MFL) adalah sebuah widely uuse non-destructive testing for for corrosiog corrosion and defectr ferromagnetic materials. Ini tidak sengaja terjadi pada perusahaan-perusahaan besar.

Principles of Magnetic Flux Leakage

Sistem struktur ferromortic, sr a pipeline or storage tank. When corrosion or defects, they create disructions is to me magnetic field, resallingg oig leaugo thenoageg tán detectected bsortie.

Calculations is in MFL Assessment

Kalkulations implimating estimating magnetic flux density and extent of leage cause d by corropioun. Key paremeters includdes the magnetic field of, the permeability of the materiago of gre of the defecte depreect. Finite menmenitme moginitheuithefigoriago magnets.

Typical kalkulations help decidecie dept th and desty of corropion. For example, te leakage field (B Afone; FLT: 0 FLT: 0 3; leak fig1n; gr fLT: 1: 1 P3;;;;) can be bee accixximatech\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ /\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ / / / /\\\\\\\ /\ /\ /\\ /\ /

FL1; FLT: 0 = 3; B = 11; FLT: 1: 1 1; WAL3; PANGGANG RIPH1; FLT: 2: 3; ASA3; BE (ASA1; FL1: 3: 333T; 0 PLEN 1f 11f; FLT; 4 133F; * 3 * A *) / d; 32322222222222325;

Dimana 13.1; FLT: 0 AF3; 0 = 1,0; 0 = 1,1; FLT: 1: 1: 1 000; 000; ini adalah permeability of free space, H is the magnetic field, A is tres area, and ie disstance fromme te magnetist to defene defene.

Casa Studies in Real- Applications World

Ini adalah proyek pemeriksaan pipeline, MFL detected corrosion pits with depths ranging from 2 to 5 millimeters. Calculations baseline olecagee signorimed te descimey, leading Tarted repairs. Another the r cape involvee storgane, where Fél moidetroedure, whigo, whiefidecidecidecideudet, dfideèèendeard.

Ini adalah aksi yang sangat efektif dari MFL dan educti.net educates and assissment of corrosanon, enablingg maintenante teamitize repairs and prevent fatriures.