ENGR3820 Failure Analysis and Prevention
In this class, we learn failure analysis by doing failure analysis. By planning and implementing hands-on investigations in a laboratory setting, we will gain practical experience in the analysis of engineered components and systems that fail in expected or unexpected ways. Case study readings and class discussions will help us develop an understanding of technical topics such as failure analysis methodology, fracture classifications and micromechanisms, corrosion and degradation, and materials selection and design decision-making. Self-directed projects will enable skill building in laboratory methods and advanced materials characterization techniques, such as scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), x-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), optical microscopy, and fracture surface sample preparation.
We won't stop there. We will broaden our learning by critically analyzing how "engineering" failures intersect issues of economics, policy, regulation, justice, and ethical decision-making in complex systems. We will pay particular attention to the social and environmental consequences of larger systemic failures by examining concrete case studies (e.g., the Flint water crisis, Love Canal, e-waste in Guiyu) as well as more abstract and aspirational models for the future (e.g., material circularity, extended producer responsibility).
Written and oral communication assignments will support development of professional skills in synthesizing laboratory and research data, developing and supporting technical arguments, and contextualizing our findings.
This course is cross-listed with
SCI3420.
Prerequisite
SCI1410; OR SCI1420; OR SCI1440
Recommended Requisites
Prerequisite required of a foundation materials science course.
Hours
4-0-8