'Phase transformations' diaporamas de présentation

Outline

Grain size-dependent viscosity convection Slava Solomatov Washington University in St. Louis Acknowledgements : Rifa El-Khozondar Boulder CO, June 23. Outline. Mantle rheology What controls the grain size? How does grain size affect mantle convection?. Rheology. Dislocation creep.

790 views • 60 slides

Outline

Grain size-dependent viscosity convection Slava Solomatov Washington University in St. Louis Acknowledgements : Rifa El-Khozondar Boulder CO, June 23. Outline. Mantle rheology What controls the grain size? How does grain size affect mantle convection?. Rheology. Dislocation creep.

833 views • 60 slides

Chapter 10 Phase Transformations in Metals

Ferrite - BCC. Martensite - BCT. Austenite - FCC. Chapter 10 Phase Transformations in Metals. Fe 3 C (cementite)- orthorhombic. Why do we study phase transformations?.

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Review

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SIO224 Internal Constitution of the Earth

SIO224 Internal Constitution of the Earth. Fundamental problem: the nature of mass and heat transfer in the mantle and the evolution of the Earth. Ingredients for a unified mantle model. Seismology:1D and 3D structure of the Earth

547 views • 54 slides

Chapter 10 Phase Transformations in Metals

Ferrite - BCC. Martensite - BCT. Austenite - FCC. Chapter 10 Phase Transformations in Metals. Fe 3 C (cementite)- orthorhombic. Why do we study phase transformations?.

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Classification of Phase Transformations

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Phase Transformations

Phase Transformations. Kinetics. Why study Phase Transformation ( in Metal). Development of a set of desirable mechanical properties results from a phase transformation ? heat treatment.

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Hypo eutectoid Steel

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Hypo eutectoid Steel

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SID SENADHEERA Mechanical Engineering Department Ryerson University

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Microstructure-Properties: II Driving Forces for Phase Transformations

Microstructure-Properties: II Driving Forces for Phase Transformations. 27-302 Lecture 1 Fall, 2002 Prof. A. D. Rollett. Materials Tetrahedron. Processing. Performance. Microstructure. Properties. Objective.

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350 views • 18 slides

Thermodynamic Study of the Mg-Ca-Zn system

Thermodynamic Study of the Mg-Ca-Zn system. Shanae Henry Philadelphia, Pennsylvania, Sophomore, Lankenau High School Hakeem Jackson Philadelphia, Pennsylvania, Junior, Lankenau High School Ryan Robinson Philadelphia, Pennsylvania, Senior, Lankenau High School. Presentation Outline:.

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Materials characterisation of Nb 3 Sn superconductors

Materials characterisation of Nb 3 Sn superconductors. Contents. Nucleation and growth of Nb 3 Sn in multifilament superconductors Other phase transformations during the reaction heat treatment (prior to Nb 3 Sn formation) Mechanical properties of reacted Nb 3 Sn strands

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MME 340 PHASE TRANSFORMATIONS IN MATERIALS

MME 340 PHASE TRANSFORMATIONS IN MATERIALS. ANANDH SUBRAMANIAM Materials Science and Engineering INDIAN INSTITUTE OF TECHNOLOGY KANPUR New Delhi- 110016 Ph: (+91) (512) 259 7215 , Fax: (+91) (512) 259 7505 anandh@iitk.ac.in http://home.iitk.ac.in/~anandh/. UNIVERSE. STRONG WEAK

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Advanced Materials 2: Phase transformations

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Collimators Material Damage Study

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Grain Boundary Engineering of High-Temperature Structural Alloys

Grain Boundary Engineering of High-Temperature Structural Alloys Carl Boehlert, Michigan State University, DMR-0533954.

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Silicon Surface

High Pressure Phase Transformations (HPPT) of Silicon, Germanium, and Silicon Nitride, John Patten, Ron Scattergood, George Pharr, and Robert Nemanich WMU, NCSU, UT-K; DMR-0403650, a FRG. Diamond.

183 views • 1 slides