Half-Angle Beam Spread:

Calculates the half-angle beam spread “Φ” for a given velocity “V”, frequency “F”, transducer diameter “D”, and “K”is constant.Beam spread is a measure of the whole angle from side to side of the main lobe of the sound beam in the far field. Beam divergence is a measure of the angle from one [...]

Requirements

First and last off inspection of production units (including in-process checks).
NDT testing (desirable).
CMM programmer or operator (advantageous).
IT skills (necessary).
A clear commitment to high quality standards and attention to detail.
Ability to promote quality policy within the business.
Manufacturing background with proven track record.
To develop new and existing methods of measurement wherever [...]

* The oil and gas industry, with its numerous offshore platforms and extensive network of pipelines, is a significant user of NDT technologies necessary to assess the structural integrity of these installations. Underwater testing of welds in pielines is regularly performed for crack detection using visual, magnetic, electromagnetic, ultrasonic or radiographic techniques.

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*Piping and structural welding.

Tags: About NDT, NDT Inspectors, NDT Technician

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Assistant managerSenior welding inspector / NDT inspector NDT Level IIPersonnel for testing programs

*Performed NDT inspections, radiographic film interpretation and reporting at project sites.Supervised welder and inspector.*Conducted welder testing and qualifications. Participated in marketing and preparation of proposals.

Tags: About NDT, NDT, NDT Inspectors, NDT Technician

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