Non-Destructive test Tutorial in Bangladesh

now a days we are very concern. firstly, I want to say like that very very important this presentation.

1. Presentation On Non- Destructive Testing 1 Presented By Monjurul Islam Service Engineer

2. Content Non-Destructive Testing(NDT) Brief About 6 NDT Method Most Common NDT Method 2

3. Importance Of NDT To ensure product reliability  To prevent accidents and save human lives To ensure customer satisfaction and to maintain the manufacturer’s “good name” To aid in better product design Prevent accidents and reduce costs

4. Metho ds of NDT Dye Penetrant Test Magnetic Particle Test Ultrasonic Test Radiography Test Eddy Current Test Ultrasonic Thickness Test Video Borescopic Test IR Thermography Test

5. 5 Mos t Common NDT Method Visual Test Liquid Penetrant Test Magnetic Particle Test Ultrasonic Test Radiography Test

6. 6 Visual Test Visual testing is one of methods of non-destructive testing of optical type. Visual Testing Remote Testing

7. 7 VT Equipment Video Borescopic Crack Measuring Tool Magnifying glass Welding Gauge

8. 8 Advantage of VT Fast implementation Lower workload for testers Quick bug detection Testing Equipment Are Portable Inexpensive

9. 9 Disa dvantage of VT Surface indications only Generally only able to detect large flaws Possible misinterpretation of flaws.

10. reveal surface discontinuities Liquid Penetrant test C apillary action . M etals, Glass, M any ceramic materials, Rubber and Plastic.