FE Civil Exam Prep 41, Stress-Strain Curves — Yield, Ultimate, Ductile vs Brittle

This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - How to identify the five key regions of a stress-strain curve: elastic, yielding, strain hardening, necking, and fracture. - The specific definitions of yield strength and ultimate tensile strength and how to locate them on the diagram. - The visual difference between ductile materials (like steel) and brittle materials (like cast iron) on a stress-strain curve. - Common FE exam questions, such as calculating the Modulus of Elasticity from the linear portion of the curve. - A mnemonic to easily remember the sequence of events on the curve: Every Young Student Understands Failure. For more free exam prep tools, practice questions, and AI-powered explanations, visit https://open-exam-prep.com/ or YouTube Channel: https://www.youtube.com/@Open-exam-prep