Pipeline inspection tool speed alters MFL signals (English)
Oil and Gas Journal, Vol. 88, No. 5, pp. 84–86 (29 Jan. 1990)
In:
NDT and E International
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26
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39
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1993
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ISSN:
- Article (Journal) / Electronic Resource
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Title:Pipeline inspection tool speed alters MFL signals
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Subtitle:Oil and Gas Journal, Vol. 88, No. 5, pp. 84–86 (29 Jan. 1990)
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Published in:NDT and E International ; 26, 1 ; 39
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Publisher:
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Publication date:1993-01-01
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Size:1 pages
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ISSN:
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DOI:
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Type of media:Article (Journal)
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Type of material:Electronic Resource
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Language:English
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Source:
Table of contents – Volume 26, Issue 1
The tables of contents are generated automatically and are based on the data records of the individual contributions available in the index of the TIB portal. The display of the Tables of Contents may therefore be incomplete.
- 3
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Effects of bending stresses on magnetic flux leakage patternsBarnes, R. et al. | 1993
- 7
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Three-dimensional flaw reconstruction and dimensional analysis using a real-time X-ray imaging systemDoering, E.R. et al. | 1993
- 19
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Model for predicting ultrasonic pulse-echo probability of detectionOgilvy, J.A. et al. | 1993
- 31
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A neural network-based technique for quantitative wire rope inspectionGao, H.B. et al. | 1993
- 35
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The relation between measured value of magnetic flux leakage and sensor size| 1993
- 35
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Aboveground storage tank floor inspection using magnetic flux leakage| 1993
- 35
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Magnetic leakage field NDI development for aerospace components| 1993
- 35
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Pipe testing with high test reliability - from flaw detection to flaw prevention| 1993
- 35
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Magnetic leakage filed NDI development for aerospace components| 1993
- 35
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NDT Abstracts - Magnetic flux leakage| 1993
- 35
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The high speed inspection of bulk liquid storage tank floors using the magnetic flux leakage method| 1993
- 35
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Advanced electromagnetic tubular inspection during well servicing| 1993
- 35
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Numerical modeling of probe velocity effects for electromagnetic NDE methods| 1993
- 36
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Imaging of magnetic flux leakage signals for high quality assessment of oil field tubular products| 1993
- 36
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Application of magnetic flux leakage to the inspection of large-diameter , multi-strand bridge cables| 1993
- 36
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A magnetic method to measure metallic cross-sectional area of corroded steel wire and wire rope (In Japanese: English Abstract)| 1993
- 36
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Effects of line pressure stress on magnetic flux leakage patterns| 1993
- 36
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Computer tomography of a wire rope by magnetic flux leakage measurement| 1993
- 36
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Line stresses affect MFL defect indications| 1993
- 36
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Effect of sensor on results of magnetic flux leakage testing (1st Report) (In Japanese: English Abstract)| 1993
- 36
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Importance of magnetic saturation effects in the detection of internal tube cracks by magnetic flux leakage| 1993
- 37
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Magnetic leakage field in the region of a transverse slit| 1993
- 37
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Development of defect inspection system using magnetic tape method (In Japanese: English Abstract)| 1993
- 37
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Utilization of magnetic flux leakage inspection pigs for hardspot detection and repair| 1993
- 37
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In service pipeline surveys| 1993
- 37
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Present state of magnetic nondestructive testing techniques| 1993
- 37
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Comments on the internal conductor (threader bar) technique in magnetic particle inspection| 1993
- 37
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Method of eliminating the gap effect in instruments with attached magnetic devices| 1993
- 37
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Test rigs for magnetic flux leakage inspection tools for pipelines| 1993
- 37
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New flux leakage system for tank bottoms for potential corrosion leakers| 1993
- 37
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Magnetic flux leakage signal analysis for metal-loss defect characterization| 1993
- 37
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Recent innovations in flux leakage drill pipe inspection technology: quality control enhanced| 1993
- 38
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Fundamental study on detectability of subsurface defects (report 1) - application of magnetic testing (In Japanese: English Abstract)| 1993
- 38
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Surface Barkhausen noise investigations of stress and leakage flux signals in line pipe| 1993
- 38
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Magnetic/electrical methods| 1993
- 38
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In line inspection prompts Forties'line replacement| 1993
- 38
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Experience using magnetic flux leakage technique for internal inspection of in-service pipelines| 1993
- 38
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Use of magnetic flux leakage inspection pigs for hard spot detection and repair| 1993
- 38
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Pipe inspection method gives 3D view of OCTG defects| 1993
- 38
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The physical properties of magnetic inks| 1993
- 38
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A test rig for dynamic measurements of magnetic flux leakage patterns| 1993
- 38
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Magnetic flux leakage versus ultrasonic correlation| 1993
- 39
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Predictions of magnetostatic leakage fields around P.W.S. ropes by 3-D dynamic relaxation method| 1993
- 39
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Developments in magnetic inspection techniques for pipelines| 1993
- 39
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Beginner's guide to principles, sensor selection and evaluation techniques for magnetic flux leakage testing| 1993
- 39
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Pipeline inspection tool speed alters MFL signals| 1993
- 39
-
A search-based imaging system for electromagnetic nondestructive testing| 1993
- 39
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Handbook on the magnetic examination of welds| 1993
- 39
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Transversal flaw testing of seamless tubes-a new test system| 1993
- 39
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Improved nondestructive testing of 60 mm M720 mortar projectile magnetic flux leakage inspection system of M720 mortar| 1993
- 39
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Quantitative evaluation of defects by magnetic leakage flux testing using a sensor composed of multiple magnetic elements| 1993
- 39
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Magnetic inspection is key to ensuring safe pipelines| 1993
- 39
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A study of magnetic particle inspection| 1993
- 39
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Further development of the high-power alternating-field leakage-flux method for sensitive surface crack testing of black material| 1993
- 40
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Finite element calculations and computer measurements of magnetic flux leakage patterns for pits| 1993
- 40
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A rotating-drum rig for testing anomaly detectors under simulated line pressure| 1993
- 40
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Magnetic leakage fields calculated by the method of finite differences| 1993
- 40
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Determination of flows located at different depth levels in the cross-section steel rope| 1993
- 40
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Magnetization and stress effects in steel| 1993
- 40
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A large Hall probe read head sensor for magnetic flux leakage inspection of pipelines| 1993
- 40
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Flux-leakage vehicles pass tests for pipeline inspection| 1993
- 40
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Qualitative and quantitative determination of densely occurring defects in steel ropes by magnetic testing method| 1993
- 40
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Inspection of ferromagnetic materials by flux leakage (In French)| 1993
- 40
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Evaluating the effectiveness of Hall-effect probes for detecting fatigue cracks in D6aC steel| 1993
- 40
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Strain dependence of the magnetic properties of AISI 4130 and 4140 alloy steels| 1993
- 41
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Imaging near-surface flaws in ferromagnetic materials using magneto- optic detectors| 1993
- 41
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Magnetic flux leakage inspection of wire rope| 1993
- 41
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Design of Hall-effect sensors for magnetic testing of steel ropes| 1993
- 41
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Magnetic leakage flux techniques in NDT a state-of-the-art survey of capabilities for defect detection and sizing| 1993
- 41
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Finite element calculation of magnetic flux leakage detector signals| 1993
- 41
-
Near crack in ferromagnetic materials for magnetic NDT| 1993
- 41
-
Basic principles of magnetic flux leakage inspection systems for the evaluation of oil country tubular goods| 1993
- 41
-
Design of inductive sensors for magnetic testing of steel ropes| 1993
- 41
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Magnetic inspection of P.W.S. ropes| 1993
- 41
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Flux density measurement in ferromagnetic tubular product| 1993
- 41
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Finite element calculations on the effects of permeability variation on magnetic flux leakage signals| 1993
- 41
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New applications of the computerized multiprobe flux leakage test system STAR| 1993
- 42
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A new concept of crack depth measurement| 1993
- 42
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Evaluation of the LMA series of wire rope testing instruments| 1993
- 42
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Magnetic leakage flux testing with probes: physical principles and restrictions for application| 1993
- 43
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Meeting report| 1993
- 45
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New equipment| 1993
- 51
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Erratum| 1993
- 55
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Calendar| 1993
- IFC
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Editorial Board| 1993