6 DEFECTS IN CRYSTAL+CRYSTAL GROWTH
ateek ahamad
Plastic Deformation and Crystal Structure
Plastic deformation and crystal structure.
Introduction to Materials Science and Engineering
Defects in Crystals
Defects in Crystals.
Introduction to Materials Science and Engineering
Self organising steel balls explain metal heat treatment
Get 2 months of Skillshare Premium for free at: https://skl.sh/stevemould4 Metals have a crystal structure. But they're not one big crystal, they're lots of small ...
Steve Mould
Crystal imperfaction and dislocation
Manufacturing Process Technology -Part I
Dislocation interactions in alpha Ti
Dislocation behavior during in situ TEM straining of alpha titanium. Glissile screw dislocations interact with sessile mixed-character dislocations. Cross-slip of the ...
Josh Kacher
LECTURE 2.3 | LINE DISLOCATIONS | CHAPTER 2 | LATTICE IMPERFECTION, DEFORMATION & STRAIN HARDENING
Welcome to the 9th lecture of Materials Technology. In this video, we shall discuss the Line Dislocations. Please subscribe the channel and share the videos ...
Professor PPT
Plastic deformation and crystal structure
Subject: Metallurgy and Material Science Courses: Introduction to Materials Science and Engineering.
Ch-18 Mathematics, Physics, Metallurgy subjects
Dislocation cannot end abruptly in a crystal: Grain boundaries
Dislocation cannot end abruptly in a crystal: Grain boundaries.
Introduction to Materials Science and Engineering
Crystallography & Mineralogy: Lecture 5. Space groups, crystal growth and twinning
Crystallography is the experimental science of determining the arrangement of atoms in crystalline solids. Subscribe: https://bit.ly/2xcAZYW Mineralogy is a ...
WORLDETHQ
Linear defects pt1. Dislocations
Volterra's construct. Definitions of dislocations. Burger's circuit/vector. RH/SF naming convention.
Patrick Shamberger
Two-Dimensional Bubble Model of Dislocations in a Crystal
In this video, a man thought to be W.L. Bragg (http://en.wikipedia.org/wiki/William_Lawrence_Bragg) visually explains the nature and the effects of dislocations in ...
MATSCI165175
Slip planes and slip directions
Tonya Coffey
Grain Boundary
Grain boundary.
Introduction to Materials Science and Engineering
Slip
Slip.
Introduction to Materials Science and Engineering
Resolved Shear Stress
Resolved shear stress.
Introduction to Materials Science and Engineering
DAPSA dislocation with inhibitor
A single dislocation on the surface of a crystal of the PX23 receptor antagonist (Afferent Pharmaceuticals) with an inhibitor added to the growth solution.
Michael Ward
Work Hardening, Dislocations & Recovery
Work Hardening, Dislocations & Recovery.
ENG1001atMonash
Dislocation density
Dislocation density.
Introduction to Materials Science and Engineering
growth of crystals under the microscope
growth of crystals of tartaric acid from solution. An organic dye is added to highlight the phase change. Sequence of 10-megapixel microphotos at 3.5 fps ...
science93guy
Dislocation/twin boundary interaction 10x
Dislocations interacting with a sigma 3 twin boundary in 304 stainless steel. Two different dislocation systems interact with the twin boundary, but one is in a ...
Josh Kacher
Lysozyme crystal growth long version
Growth of Lysozyme crystals by hanging drop.
sblnewcastle
Elastic energy of dislocations (updated)
This project was created with Explain Everything™ Interactive Whiteboard for iPad.
MSE Frary
Copper Sulfate Crystal - Growing Seeds
MatSciTeacher
Lecture - 12 Crystal Imperfections
Lecture Series on Materials Science by Prof.SK. Gupta, Department of Applied Mechanics ,IIT Delhi. For more details on NPTEL visit http://nptel.iitm.ac.in.
nptelhrd
Bubble Model - Combinations of Dislocations
An early black and white silent film demonstrating the combination of dislocations within a bubble raft model. The film shows a bubble raft model up close, ...
Ri Archives
Mod-01 Lec-39ex Dislocations in Solids - Worked Examples
Condensed Matter Physics by Prof. G. Rangarajan, Department of Physics, IIT Madras. For more details on NPTEL visit http://nptel.iitm.ac.in.
nptelhrd
Dislocation/twin boundary interaction
Dislocation/twin boundary interaction seen during in situ TEM straining at 400 C of a 304 stainless steel sample. Perfect dislocations are seen impinging on a ...
Josh Kacher
Vacancies
Vacancies.
Introduction to Materials Science and Engineering
Diffusion Paths
Lattice Diffusion Surface Diffusion Grain Boundary Diffusion.
Introduction to Materials Science and Engineering
Bubble raft - moving dislocations, Materials Science, Oxford
As I blew into the draft, stress was generated on the structure and we were able to observe defects moving rapidly along the closepacked directions within each ...
Josef
Strengthening mechanisms
Strengthening mechanisms.
Introduction to Materials Science and Engineering
Homogeneous and heterogeneous nucleation
Homogeneous and heterogeneous nucleation.
Introduction to Materials Science and Engineering
Molecular dynamics for dislocation nucleation in silicon
Dislocation nucleation from a sharp corner in silicon (2007). From Satoshi Izumi, Sidney Yip, Dislocation Nucleation from a Sharp Corner in Silicon, J. Appl. Phys ...
泉・波田野研究室
Crystal Defects
Subject:Material Science Paper:Crystallographic and crystal growth.
Vidya-mitra
Compression of Purely Repulsive Colloids (color slow)
We compress purely repulsive colloid particles into a 2D trough. When colored by speed (red = fast) we can see the patterns formed in the flow, include zig-zag ...
Danielle McDermott
noc18-mm11 Lec 40-Dislocations in BCC+Asymmetry of Slip
IIT Kanpur July 2018
Simulation of running dislocations in a metal structure
This video shows a model of how dislocations can run through a metal structure when it is plastically deforming. It is a very simple 2-dimensional model.
Jos van Kreij
Dislocation generation
Dislocation generation through cross slip mechanism during in situ TEM deformation of alpha-titanium. J Kacher, I.M. Robertson, "In situ TEM characterization of ...
Josh Kacher
The Misfit Dislocation Core Phase in Complex Oxide Heteroepitaxy
Oxygen vacancies tune the interplay between elastic and electrostatic effects at misfit dislocations in La0.67Sr0.33MnO3/LaAlO3. Their selective formation in the ...
Advanced Science News
Twin boundary
Twin boundary.
Introduction to Materials Science and Engineering
Crystal twinning Meaning
Video shows what crystal twinning means. The intergrowth of two twin crystals.. Crystal twinning Meaning. How to pronounce, definition audio dictionary. How to ...
SDictionary
