Home - Education Resources - NDT Course Material - Radiography
 

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Radiography

Introduction
History
Present State
Future Direction

Physics of Radiography
Nature of Penetrating Radiation
X-rays
Gamma Rays
Activity
Decay Rate
  -Carbon 14 Dating
Ionization
Inverse Square Law
Interaction of RT/Matter
Attenuation Coefficient
Half-Value Layer
Sources of Attenuation
  -Compton Scattering
Geometric Unsharpness
Filters in Radiography
Scatter/Radiation Control
Radiation Safety

Equipment & Materials
X-ray Generators
Radio Isotope Sources
Radiographic Film
Exposure Vaults

Techniques & Calibrations
Imaging Consideration
Contrast
Definition
Radiographic Density
Characteristic Curves
Exposure Calculations
Controlling Quality

Film Processing
Viewing Radiographs
Radiograph Interp-Welds
Radiograph Interp - Castings

Advanced Techniques
Real-time Radiography
Computed Tomography
XRSIM

References

Quizzes
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Radiography Quizzes

These quizzes draw from the same database of questions and differ only in the number of questions presented.  Each time a quiz is opened, a new set of random questions will be produced from the database.  The Collaboration for NDE Education does not record the names of individuals taking a quiz or the results of a quiz.

20 Question Radiography Quiz

35 Question Radiography Quiz

50 Question Radiography Quiz