UNDERSTANDING FORENSIC ANALYSIS :

Failure analysis & forensic engineering failures, and other incidents to principles, engineering expertise, systems. By uncovering the root measures, and prevent future accidents.

Forensic Engineering Failure Analysis

METHODS:

Forensic & failure analysis employs various methods to conduct failure analysis, ensuring a comprehensive investigation. These methods include:

Visual Examination:

Non-Destructive Testing (NDT):

The first step in the analysis process involves a visual inspection of the failed component or structure. By observing physical evidence, such as fractures, deformations, or material degradation, experts can gain initial insights into the failure mode.

NDT techniques, such as X-ray imaging, ultrasonic testing, or magnetic particle inspection, are employed to assess internal damage without causing further harm to the failed component.

NDT aids in detecting hidden defects and structural weaknesses.

Material Analysis:

Finite Element Analysis

Understanding the material properties and behaviour is vital in forensic engineering failure analysis. Experts utilize advanced laboratory techniques to examine the failed materials, determine their composition, and identify any manufacturing defects or inconsistencies.

FEA is a powerful computational method used to simulate the behaviour of structures under different conditions. By modelling the failed component and applying real-world loads and conditions, engineers can evaluate the stress distribution, identify failure points, and propose design improvements.