4 papers
Reverse Engineering of Additively Manufactured Parts: Integrating 3D Scanning and Simulation-Driven Distortion Compensation
Jannatul Bushra, Md Habibor Rahman, Mohammed Shafae +1
Reverse engineering can be used to derive a 3D model of an existing physical part when such a model is not readily available. For parts that will be fabricated with subtractive and…
Cyber-Physical Security Vulnerabilities Identification and Classification in Smart Manufacturing -- A Defense-in-Depth Driven Framework and Taxonomy
Md Habibor Rahman, Mohammed Shafae
The increasing cybersecurity threats to critical manufacturing infrastructure necessitate proactive strategies for vulnerability identification, classification, and assessment. Tra…
Machine Learning-based Layer-wise Detection of Overheating Anomaly in LPBF using Photodiode Data
Nazmul Hasan, Apurba Kumar Saha, Andrew Wessman +1
Overheating anomaly detection is essential for the quality and reliability of parts produced by laser powder bed fusion (LPBF) additive manufacturing (AM). In this research, we foc…
Taxonomy for Cybersecurity Threat Attributes and Countermeasures in Smart Manufacturing Systems
Md Habibor Rahman, Rocco Cassandro, Thorsten Wuest +1
An attack taxonomy offers a consistent and structured classification scheme to systematically understand, identify, and classify cybersecurity threat attributes. However, existing…