One of the largest movers of the world economy is the oil and gas industry. The industry
generates billions of barrels of oil to match more than half the world's energy demands …

With the increasing demands for energy, oil and gas companies have a demand to improve
their efficiency, productivity and safety. Any potential corrosions and cracks on their …

Today's main energy sources; natural gas, petrol and petroleum products are transported via
pipelines that are safe at long distances. Most of these pipelines are buried and their …

Non-destructive eddy current testing (ECT) is widely used to examine structural defects in
ferromagnetic pipe in the oil and gas industry. Implementation of giant magnetoresistance …

In this work, classification of cracks in a non-ferromagnetic material (aluminum 1050) is
presented using two supervised machine learning techniques called support vector …

Routine inspection of oil and gas pipes for time dependent degradation is essential.
Pipelines are most commonly inspected using In-Line Inspection (ILI), however restrictions …

This paper investigates the application of highly nonlinear solitary waves as a
nondestructive evaluation method to detect localized corrosion in metallic structures. An …

This paper presents a nonconventional excitation method with white noise to detect surface
and subsurface cracks in aluminum plates, and the performance of the method was …

Pipeline networks have been widely utilised in the transportation of water, natural gases, oil
and waste materials efficiently and safely over varying distances with minimal human …

Abstract Carbon Fiber Reinforced Plastic (CFRP) materials are becoming more and more
important for several engineering applications because of its combination of high strength …