MT 610 Advanced Physical Metallurgy

Jan 03, 2013

400 likes | 919 Views

2. Contents. Diffusional transformationsLong-range diffusionShort-range diffusionDiffusionless transformationsMartensitic transformationGeometric observationMechanism. 3. Martensitic transformation. Rapidly quenched ? from temp. above A1 to temp. below MsVery slow diffusion rate at temp.

Share Presentation

Embed Code

Link

tory

Download Presentation

MT 610 Advanced Physical Metallurgy

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

Physical Metallurgy

Physical Metallurgy . Design alloys for aircraft engine. ◈ Introduction.

618 views • 16 slides

METALLURGY

METALLURGY. Metallurgy. The extraction of metals from their ores and refining it is known as metallurgy. ENRICHMENT OF ORE. Process used for removal of the “GANGUE” GANGUE – Soil, Sand and Earthy Impurities . Enrichment processes. Hydraulic washing. Froth Floatation.

2.07k views • 13 slides

Metallurgy

Metallurgy. Mining of Ores Ore Concentration or Dressing Metal Extraction. Mining of Ores. Mining Methods & Techniques There are two basic methods of mining: Open cast Underground.

7.06k views • 17 slides

Physical Metallurgy Recap Lecture #4

Physical Metallurgy Recap Lecture #4. John Hanson 9/20/12. 3D to 2D Projections. 100 Stereographic Projection (Cubic Crystal). 3D to 2D Projections. 100 Stereographic Projection (Cubic Crystal). 3D to 2D Projections. 100 Stereographic Projection (Cubic Crystal). 3D to 2D Projections.

370 views • 18 slides

Metallurgy

Metallurgy. Lecturer : Hong Vu, Ph.D., vun@vscht.cz , tel.:5025, room A50 Literature: Chemical Metallurgy (J.J. Moore) Website: web.vscht.cz/vun/vun.htm. What is Metallurgy ?.

955 views • 15 slides

Physical Metallurgy 16 th Lecture

Physical Metallurgy 16 th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. Solid State Phase Transformations 1. Homogenization 2. Precipitation 3.Coarsening - akin to Oswald Ripening 4. Eutectoid transformation (Eutectic Separ. In Solids)

721 views • 48 slides

Physical Metallurgy 8th Lecture

Physical Metallurgy 8th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. Review. Melting point of compounds increases with increasing negativity difference. Electro- negativity. a) T m. Memory Help : T melt up ‘cause more covalent/ionic.

799 views • 51 slides

Physical Metallurgy 13 th Lecture

Physical Metallurgy 13 th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. Recrystallization. Many physical properties change !. Hardness Electrical Resistivity And energy released Material Cu. Notes Do not confuse recovery with recrystallization

759 views • 43 slides

Physical Metallurgy 22nd Lecture

Physical Metallurgy 22nd Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. A deeper look at solute solution strengthening Important in nonferrous alloys (Bronze) 1) Interaction of solute with dislocation 2) Pinning 3) Unpinning 4) Precipitation.

677 views • 40 slides

Physical Metallurgy 21 th Lecture

Physical Metallurgy 21 th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. Content Review: Plain Carbon Steel Alloy steels Influence of alloying elements Influence of hydrogen (unwanted alloy element) HSLA Steel specification

680 views • 55 slides

Physical Metallurgy 9th Lecture

Physical Metallurgy 9th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. ORDERING Ordered solids Influence of order on properties Mechanical (very complex) Electrical (less complex but you need QM)

679 views • 40 slides

MS&E 410/610 Physical Metallurgy: Fundamentals and Applications

MS&E 410/610 Physical Metallurgy: Fundamentals and Applications. Al monocoque. NiAl turbine blade. Cu interconnects. NiTi Stent.

152 views • 1 slides

Physical Metallurgy 11 th Lecture

Physical Metallurgy 11 th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. Review

649 views • 49 slides

Physical Metallurgy 12 th Lecture

Physical Metallurgy 12 th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. Microstructure. cm=>mm mm=>microns nanometers. How much morphology controls mechanical properties:. An excursion into practical Metallurgy. Graphite. Ferrite. Graphite.

810 views • 51 slides

Physical Metallurgy 19 th Lecture

Physical Metallurgy 19 th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. Content Handout Lecture Auxiliary Material on Steel http://www.tf.uni-kiel.de/matwis/amat/mw1_ge/index.html

789 views • 57 slides

Physical Metallurgy 25 th Lecture

Physical Metallurgy 25 th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. IC Metallization. 6 level Cu metallization (IBM). Interlayer dielectrics etched away. SEM picture with fake color. Disclaimer

620 views • 36 slides

Physical Metallurgy 18 th Lecture

Physical Metallurgy 18 th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. Martensite II. By now, this should be familiar !! So we will take time for a side tour into practical metallurgy: How to make a Japanese sword :-). Watch this video

878 views • 59 slides

Physical Metallurgy 14 th Lecture

Physical Metallurgy 14 th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. Solidification. 1. Overview of Metal processing. Melt Cast Roll Draw Sheet Wires.

798 views • 52 slides

Physical Metallurgy 2nd Lecture

Physical Metallurgy 2nd Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. Review: Ionic Bonding => electron transfer => ion => Coulomb Covalent => shared electron => localized => directional => exchange interaction

1.27k views • 28 slides

Physical Metallurgy

Physical Metallurgy. 23nd Lecture. MS&E 410. D. Ast. dast. @. ccmr. cornell. edu. 255 4140. 1. Aluminum and Aluminum Alloys. History Unlike steel, bronze. Al only “recently” used

755 views • 42 slides

Physical Metallurgy 20 th Lecture

Physical Metallurgy 20 th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. It is impossible to discuss all the various forms of steels and iron in Professor Bakers handout so I will concentrate on 3 examples

699 views • 53 slides

Physical Metallurgy 4th Lecture

Physical Metallurgy 4th Lecture. MS&E 410 D.Ast dast@ccmr.cornell.edu 255 4140. We went over these boys already, including why they have color ! Now Hg is really interesting metal, next HW. HW 4-1

478 views • 29 slides

More Related

MT 610 Advanced Physical Metallurgy

MT 610 Advanced Physical Metallurgy

Presentation Transcript

Physical Metallurgy

METALLURGY

Metallurgy

Physical Metallurgy Recap Lecture #4

Metallurgy

Physical Metallurgy 16 th Lecture

Physical Metallurgy 8th Lecture

Physical Metallurgy 13 th Lecture

Physical Metallurgy 22nd Lecture

Physical Metallurgy 21 th Lecture

Physical Metallurgy 9th Lecture

MS&amp;E 410/610 Physical Metallurgy: Fundamentals and Applications

Physical Metallurgy 11 th Lecture

Physical Metallurgy 12 th Lecture

Physical Metallurgy 19 th Lecture

Physical Metallurgy 25 th Lecture

Physical Metallurgy 18 th Lecture

Physical Metallurgy 14 th Lecture

Physical Metallurgy 2nd Lecture

Physical Metallurgy

Physical Metallurgy 20 th Lecture

Physical Metallurgy 4th Lecture

MS&E 410/610 Physical Metallurgy: Fundamentals and Applications