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Discuss advantages, limitations and applications of NDT method.

Mumbai University > Mechanical Engineering > Sem 3 > Production Process 1

Marks: 5M

Year: May 2016

2 Answers
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X-ray Radiography

Applications:

  • Air craft structures
  • Structural steel works
  • Ship building
  • Pressure vessels and boilers
  • Penstocks, etc.

Advantages

  • Provides permanent record on film
  • Technique standardized
  • Reference standards available
  • Adjustable energy level gives high sensitivity
  • Fluoroscopy techniques available

Limitations

  • Trained technician needed
  • Radiation hazards
  • High cost of equipment
  • Power source needed …

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X-ray Radiography

Applications:

  • Air craft structures
  • Structural steel works
  • Ship building
  • Pressure vessels and boilers
  • Penstocks, etc.

Advantages

  • Provides permanent record on film
  • Technique standardized
  • Reference standards available
  • Adjustable energy level gives high sensitivity
  • Fluoroscopy techniques available

Limitations

  • Trained technician needed
  • Radiation hazards
  • High cost of equipment
  • Power source needed …

Create a free account to keep reading this post.

and 2 others joined a min ago.

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