Slide 1Experimental Methods MEC3045F Non-destructive evaluation Slide 2 The rise of NDE In the early 1970s the discipline of fracture mechanics emerged This enabled one to…

Slide 1 5. Ultrasonic Testing The most commonly used ultrasonic testing technique is pulse echo, whereby sound is introduced into a test object and reflections (echoes) from…

Cut is a measure of how a diamond’s facets interact with light. A diamond’s cut grade is a measure of a diamond’s light performance.

Worldspec Group of Companies PRESENTS AN INTRODUCTION TO NONDESTRUCTIVE EVALUATION WHAT IS NONDESTRUCTIVE TESTING ? NONDESTRUCTIVE TESTING is defined as: Any method for examining…

FRAME test. W ET H EP EO P L E C .R .E .A .M . A n d re w J ac ks on ’s s ig n at u re w or k of a rt 62��QQQ� most other frames on the market, WTP decided to apply…

Handcraf ted Engagement Rings Since 1897 Now & Forever We consider it our privilege and duty to learn from over a century of Betteridge craftsmen. This wealth of experience…