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Recent Blog Posts - mechanical engineer

Earth, Wind, and Fire

The job of a forensic or investigative engineer can be fascinating. Each investigation brings its own set of challenges and, at times, gathering facts and background information can be one of the more difficult aspects of a case. In gathering our own observations, evaluations, and examinations of...

What Are Threaded Fasteners?

Jeffrey A. Groves, P.E.

Jeffrey A. Groves, P.E.

Threaded fasteners (e.g., bolts, nuts, screws) are so common that it is hard to imagine a world without them. Our society depends on them. Consider the lug nuts that keep the wheels attached to our vehicles while driving or the fasteners that hold together the structural steel members of the...