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所在平台: Udemy |
课程主页: https://www.udemy.com/course/material-science-ese-gs/
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Coursera 课程“材料科学与工程”综合概述： 本课程深入探讨材料背后的科学原理，涵盖冶金学和无损检测技术。通过丰富的现实工程案例，帮助学生建立对材料科学在工程实践中应用的直观理解。 课程内容包括： * **材料分类**: 介绍不同类型的材料。 * **材料力学性能**: * 应力-应变曲线 * 金属的固化与结晶 * 晶体与非晶态材料 * 金属中不同类型的化学键 * 晶体学 * 金属和其他工程材料的各种力学性能，如强度、硬度、弹性、塑性、延展性、韧性、蠕变、疲劳等。 * 弹性、非弹性和粘弹性行为。 * **相图与热处理**: * 冷却曲线 * 等轴、共晶、共析、固溶体、包晶等相图 * 铁-碳相图 * T-T-T 图 * 铸铁类型 * 不锈钢类型 * 基于相图和 T-T-T 图的金属热处理，包括表面热处理（渗碳、退火、正火、球化等）、相变（珠光体、渗碳体、奥氏体、索氏体、贝氏体、硬马氏体、软马氏体等）以及激光硬化、氰化等工艺。 * **合金与显微组织**: * 合金化及其合金元素的特性 * 金相学研究：光学显微镜、电子显微镜。 * **无损检测 (NDT)**: * 染料渗透检测、目视检测 * 磁粉检测 * 超声波检测 * 涡流检测 * 射线检测 * 声发射检测等。 课程引用了“最大的浪费时间是未开始的时间”这句名言，鼓励学习者积极开始学习。
This Course will Give knowledge of science behind materials, metallurgy and Non destructive Materials. Develop intuitive understanding of the subject to present a wealth of real world engineering examples to give students a feel of how material science is useful in engineering practices. Course will coverTypes of MaterialsMechanical Properties of MaterialsStress-Strain CurveSolidification of metalsCrystallizationCrystal and amorphousdifferent types of bonds in different metalsCrystallographyDifferent, mechanical properties of metals and other engineering materials like strength, hardness, elasticity, plasticity, Malleability, Ductility, Creep, Fatigue etc.,Elastic, anelastic and Viscoelastic behaviour.Cooling curves, Isomorphous, Utectic, Eutectoid , Eutectoid solid solution, Peritectic and other phase diagrams,Iron - Carbon phase diagram,T-T-T diagramsTypes of Cast Iron.Types of Stainless SteelsHeat treatment of metalsBased on phase diagram and T-T-T-Diagram the heat treatment of various metals, surface heat treatments,Case carburising, Types of Anealing, Normalising, Spherodising, Phase Transformations like Parlite, Cementite, Austenite, Troostite,Bainite,Hard and soft Martensite etc. Laser hardening, Cyniding.Alloying , Characteristics of alloying elementsMetallographic studies, Optical Microscope, Electron Microscope.Non Destructive Testings, Dye Penetrant Testing, Visual Testing, Magnetic Particle Testing, Ultrasonic Testing, Eddy Current, Radiography, Acoustic Emmision Testing. etc.Still Thinking whether you Should Enroll or not ?Read out this Quote LoudlyThe Greatest Amount of Wasted time is the Time not getting Started - Dawson TrotmanNote - Do check out my Profile to know About me!!See you on the Other Side of my Course!! Thank You
