Classes

ME 530 Fatigue Analysis (Fall 2022)

ME 531 Inelastic Design Methods(Spring 2022)

Class Location : MW 1 – 3 pm LUMEB 1047

ME 531 2022 Syllabus

ME531-2022-Lect #1-Introd. +Math Prel Comb.

ME531 Lect 2 NonSchmid Law-

ME 531 LEcture #3-4 PN Model

Homework #1 ME 531 2022

ME 531- Lect #4-5- Kink-Pair Mechanism

ME531- Lecture #6Core Spreading in BCC case

ME 531- Homework #2

ME531- Lecture #7-8-PN CuZnAl BCC Case

ME 531 Lectures 9-10 LAMMPS Lectures

(LAMMPS Lect Sameer, LAMMPS Lect Orcun)

ME 531-Lecture 11-12 Rice-Thomson-Fracture

ME531-Homework#3

ME531-Lect #13Twinning Model BCC

ME 531- Lectures #14-16, Crystal Plasticity-Latent Hardening

ME531- Homework #4 Archive-zipped file

Solution- ME 531 HW#4

ME 531- Lect 17- Latent Hardening (slip-twin)

ME531- Lect- 18-KHardeningMrozLamba

ME 531- Lect 19-WARP3D ASKM+HS, March28, 2022

ME 531-Lect 20- Objective Stress Rate Theory WARP3D

ME 531- Lect 20 (ctd.) Euler Angle Demo

ME531-hcp

ME 531-Lect.-21- Contact-Mechanics-Plasticity

ME531-2022 Midterm

ME531_Midterm_lammps-movie

ME531–Lecture 22-Contact Problem Solution (JS vs MJ)

ME531-Lect 22-Gurson-Model-web

Lecture-23-24-WARP3D-theory-prager-cohesive-hydrogenModels copy

Curtin H PhysRevLett.127.175501-web-Hydrogen Effects

ME 531 HW #5

Project Topics for ME531

ME 531- Lecture #26-28- Fracture part1

ME531-Dugdale paper

ME 531- Lecture #26-28- FracturePart 2

ME531- Lect 29-Creep lecture

ME531 Final Exam Archive

TAM 554 Theory of Plasticity (2021)

M TAM-554-Fall21-Syllabus-Handout

Tam-554-2021-Lect-1-New-Developmentsin-Plasticity (NDIP), Unified Model

TAM-554-HW1-FAll 2021

TAM 554-Lecture-2-3, NDIP Continued, Stress-Strain Laws, Mechanical Threshold Stress Model

Lecture 3- Fundamentals of Thermal Activation-MTS model

TAM-554-Lectures-4-6, Mises+Tresca

TAM 554 Homework#2

TAM 554 Lect 7-10, IH+KH+ Jiang Sehitoglu

TAM 554 HS-Jiang Model

TAM-554-HW #3

TAM 554 HW #4

TAM-554-Lectures 11-13Multiplicative Decomposition, Jaumann Rate

Dienes1979_Article on Jaumann Rate

TAM 554 –Lecture 14-Principle of virtual velocities, Kirchoff stress

TAM 554 Lect 15-review-of-fem

TAM-554-Lectures-17-18-Single-Crystals

TAM 554- HW #5

Pierce -Asaro-Needleman single crystal article

TAM-554-Lectures-18-20-Twinning-1stlaw2dlaw-Dillon

TAM-554-Lectures-21- Irreversible-Thermodynamics-Twinning

TAM 554-winning+Slip- Supplement

TAM Lecture-21-22-Drucker-Postulate

TAM 554 Midterm

Lecture-22-Max Plastic work inequality-Slip Theory

TAM-554-Lectures-23-24 Pressure-Dependent-Plasticity copy

TAM 554, Lect.25– Bifurcation Analysis

TAM 554 2021 Projects

Tam-554-Presentation-interfaces

TAM 554- Lecture 26- Strain-Gradient-Plasticity

TAM-554-Lecture-27-28-Plane-Strain-Slip-Line-Fields

TAM-554-Lecture 29- Limit-Theorems

TAM 554 Final 2021

TAM 524 Micromechanics of Materials

TAM 524 Micromechanics of Materials, 2021

TAM 524 -Lectures 1-3

TAM524-Lect #3,Eshelby’s paper(1961)

TAM 524 Homework #1-2021

TAM 524 Lectures #4-6

TAM 524-Lectures #7-8-Interaction Energy

TAM524_HW1- Solution

TAM 524 2021 HW#2

TAM524, Lecture#9, Martensitic Transformation

Lecture #10, Coherent Precipitate Hardening

Lecture #11-12 -Solute Hardening

Lecture #13, Shear Moduli of Cubic Poly Crystals

Lecture -14- Green Function Anisotropy-sphere

Lecture #15- Fourier-Anisotropy-Examples-Precipitate- Edge D

TAM 524- HW#3

Lecture #16, Habit Plane Determination

Lecture #17 Slip- Self Consistent Method

Lecture #18 Twinning

TAM 524-HW Solution #2 2021

Lecture #19 Self Consistent Method Composites

Lecture #20 Three Phase Model

TAM 524 twin+ Slip supplement

Lecture # 21 – Dispersion Hardening wAppendix

Lcture #21-Mori-Tanaka Example Problem

Lecture-22-23-Inclusion-Inclusion-interaction

HW3-solution

TAM 524-Midterm 2021

Lecture #24-25- Martensite

Lecture #26-28 Transformation Toughening

TAM 524- Driving Forces in Fatigue under Transformation

TAM 524 Spring 2021, Project list

TAM 524- Lect 30-Pileups-Similar and Dissimilar Media

Lectures 30-32 Bounds on Elastic Moduli, Polarization Tensors

TAM 524 -Lecture_33- Interfaces- ASKM_

TAM 524 Lecture 34 Anisotropic Elasticity-OC

TAM 524, Final Exam – Spring 2021

ME530 Fall 2020 Fatigue Analysis

ME 530 Fall 2020

ME530-Lecture #1-2- 2020

Video presentation (Lectures 1, 2) in U of I Inbox

ME 530 Homework #1

ME 530 -Lectures 3,4- Indicial Notation, Elastic Modulus

Video presentation (Lecture 3) in U of I Inbox

ME 530- Lectures #4-5

Video presentation (Lecture 4) in U of I Inbox

ME 530Lectures 5-8, Eshelby Inclusions

Lecture-9-10-Stress-strain response in Cyclic loading

HW #2

HW#1 -soln

ME 530 Lectures 11-13 Fatigue Crack Initiation

ME 530 Oct 9 Lecture14– PSB -Stress Fields (Mughrabi+Brown)

HW #2

ME530 HW2 (Q1,2 solutions)pw

ME530- Lectures 15-16,Sehitoglu Model- Crack Init. CSL (to see movies go to inbox)

ME 530-Lectures 17-21 Fatigue Crack Growth Class Presentation

ME 530 -Lecture 17-21,Crack Growth Papers Collection

ME530 HW#3-solution

HW4-solution pw

ME 530 Midterm 2020

ME 530 High Temp. Fatigue, Lectures 21-24

ME-530-Lectures 25-27 Contact Fatigue

ME 530, Lectures 28-29, Multiaxial, Cumulative Damage

ME531 Spring 2020Inelastic Design Methods

ME 531 2020-Sylabbus

ME 531 Lecture #1

Homework-1-ME-531

Lecture #2-3, Schmid vs Non-Schmid Law

ME 531 2018 Lect # 4-Prandl Reuss-Hencky, Hole under Biaxial Tension

Lecture#5 LAMMPS#1 ASKM+SA+HS

Archive(input file for the demo-Lecture #5)

LAMMPS Lecture Video #1 (accessible via e-mail sent by Prof. H. Sehitoglu dated Friday, February 7, 2020 at 10:47 AM)

Lecture #6 – LAMMPS #2 ASKM+SA+HS

Archive (input file for demo-Lecture #6)

ME 531-Homework #2

ME531-PhD Thesis

LAMMPS Lecture Video #2 (accessible via e-mail sent by Prof. H. Sehitoglu dated Thursday, February 12, 2020 )

ME 531 Lect # 7- Plastic Bending-Torsion, Curved Bar Bending

ME531- Lecture #8-10-K Hardening+Mroz+Lamba

ME531 HW#3

Lect. #11Contact Mechanics-Plasticity

Lecture 12- PN Model- Combin

ME_531 HW#4

ME531- Lecture #12 Core Spreading in BCC

ME 531- Lect #13-14-Kink-Pair Mechanism

WARP3D Folder (accessible via e-mail in Uo f I Inbox sent by Prof. H. Sehitoglu dated Monday, March 23, 2020)

ME 531- Warp3D_Log file

ME 531- Lect #15- Gurson Model

ME531 Lecture #16 (video (accessible via e-mail in Uo f I Inbox sent by Prof. H. Sehitoglu dated Monday, March 30, 2020)

Lecture #16 WARP3D

ME 531 -Lecture-17-18WARP3D-theory-prager-cohesive-hydrogenModels

ME-531-Lects. 19-21,Multip. Decomp. Crystal-Plasticity-Web-Latent-Hardening

ME 531- April3, 6, 2020 handwritten notes

ME 531 HW #5- WARP 3D- Lamba History

ME531- April 8, 2020 -handwritten notes

ME531- Warp3d manual cp part April 2020

ME 531 April 15 handwritten notes – Latent Hardening

ME 531 Warp3d-CrystalPlasticity-Lecture- SA+HS. pptx

Video link to Class sent via e-mail April 20, 2020

ME 531 HW #6

ME 531 WARP3D CPTensioninput file for HW #6

ME 531 -Lect #22- April 22,HCP Crystal Plasticity-WARP3D

ME 531 Lect #23, Objective Stress Rate Theory WARP3D

ME 531 Lect #23 Geom. Hardening-WARP3D

ME531-2020 Project Topics

April 20, 22 Lectures- handwritten notes

ME-531-April 30 Lecture-24-2020

ME 531 – May 4 Lecture 25- Class presentation and Video Sent to Class via e-mail (Inbox access)

ME 531- Lecture 25-May 4 Fracture

ME 531- May 6 Lecture 26- class presentation sent to class via e-mail (inbox access)

TAM 554 -Fall 2019-Theory of Plasticity

TAM-554-Fall19-Syllabus-Handout

Tam-554-2019-Lecture 1

TAM-554-2019-Lecture-2-3

TAM 554, Lectures 4-7

TAM-554-HW1-FAll 2019

TAM-554-HW2-Fall-2019

TAM554 Lectures #8-11

TAM 554 2019 HW #3

TAM 554 2019 Lectures #11-14 Large Deformations, Objectivity

TAM 554 2019 Lecture 15 Review of FEM

TAM 554 Lectures 17-18 Single Crystals

TAM-554-Lectures-18-20, Twinning, 1stlaw2dlaw Dillon

TAM 554 HW #4

TAM-554-Lectures-21-web-Irreversible-Thermodynamics-Twinning-part-2

Lecture-21-22, Drucker-Postulate

TAM 554 Midterm Fall, 2019

TA 554 Lecture-22-23 Derivation of Max Plastic Work Inequality from Continuum Slip Theory

TAM-554-Lectures-23-24.Pressure-Dependent-Plasticity

TAM 554 Lecture 24ctd. -Bifurcation

TAM554- Lect 25-26, Strain Gradient Plasticity

TAM 554- Strain Gradient Plasticity(presentation)

TAM 554 Lecture 27-29-Plane Strain Slip Line Fields

TAM 554 2019 Projects

TAM 554- Lectures 30-31-Limit Theorems

TAM 554 -2019 Final

TAM 524 -Spring 2019-Micromechanics of Materials

TAM 524 Micromechanics of Materials-Syllabus

TAM 524 -Lectures 1-3

Eshelby’s paper(1961)p

TAM 524 Lectures 4-6

TAm 524- Homework #1

HW1_Solution_

Lecture #7-8-Interaction Energy

TAM 524 HW#2

Lecture#9, Martensitic Transformation

Lecture #9, Patel-Cohen Article

Lecture #10, Coherent Precipitate Hardening

TAM 524 HW#3

Lecture #11-12 -Solute Hardening

Lecture #13, Shear Moduli of Cubic Poly Crystals

TA Office Hours 11-12 pm Fridays Rm 42 MEB, S. Khan

Lecture -14- Green Function Anisotropy-sphere copy

Lecture #15- Fourier-Anisotropy-Examples-Precipitate- Edge D

Lecture #16, Habit Plane Determination

Lecture #17 Slip- Self Consistent Method

Lecture #18 Twinning Directionality

HW2-Solution

HW3-solution(covered in class)

Lecture #19 Self Consistent Method Composites

Lecture #20 Three Phase Model

TAM 524 Midterm

Lecture # 21 – Dispersion Hardening

Lecture #22- 23 Inclusion Interactions Part 1

Lecture-22-23-Inclusion Interactions Part 2

Lecture #24-25- Martensite- Self Consistent Method

TAM 524 Spring 2019, Project list

Important Dates TAM 524

Lecture #26-28 Transformation Toughening

TAM 524-final exam 2019

Lectures 30-32 Bounds

ME 531-2018 Inelastic Design Methods

ME 531 Lecture #1 Indicial Notation
ME 531 Homework #1
ME 531 Lecture #2-3 Schmid vs Non-Schmid Law
ME 531 Homework #2
ME 531-Lecture 4- Mises Plasticity, PR Equations
ME 531 Lecture # 5-6 Biaxial Loading, Plastic Bending
ME 531 Lecture #7-8 – LAMMPS Lecture -Part 1
LAMMPS Folder accessible via U of I Inbox (e-mail February 7, 2018)
Lecture #9 – LAMMPS Lecture-Part 2
LAMMPS Folder Lecture #2 accessible via U of I Inbox (e-mail Feb.15, 2018)
ME531- Lecture #10-IKHardening+Mroz+Lamba
ME531 Lect #11-Peierls-Nabarrro Model
ME 531 Homework #3(W potential sent in e-mail Feb 21, 2018)
ME 531- Lect #12- Kink-Pair Mechanism (Strain Rate-Temp. Dependence)
ME 531-Lect 13-14 Contact Mechanics Plasticity
ME_531 HW#4
ME 531 Lect#15-Gurson part1 & 2
ME 531 Lect #16 Video accessible via U of I Inbox (e-mail March 14, 2018)
ME 531-Lecture #17-18 WARP3D-theory-prager, cohesive, hydrogenModels
ME 531-Lecture 19-20Crystal Plasticity-web Latent Hardening
ME 531 -2018- Midterm
ME 531 -HW #5
ME 531 -Lecture #21-22, Cohesive Elements, Hydrogen
ME 531- Lecture #23-24- WARP3D-Cyclic Const. Models
ME531 -Project Topics for -2018
ME 531- Midterm solution-web
M E531 Lecture #24 Const Models WARP3D ctd.
ME-531-Lecture-25-Part-1 Fracture Fundamentals
ME 531- Lecture #25-Part 2-Fracture Irwin- Dugdal J- Integral
ME 531, Lecture #26 HRR version

TAM 554- 2017 Plasticity (Not for Distribution)

TAM 524- 2017 Micromechanics (Not for Distribution)

ME 530- Fatigue 2016 (Not for Distribution)

ME531-Inelastic Design Methods (Not for Distribution)

ME 531 2016-Introduction
ME531-Lect #1-PW-Introd. +Math Comb.web ME 531
ME531-Lect #2- MTS Model, Strain Rate and Temperature Effects
ME 531-Homework #1
Lectures #2,#3 Journal Papers
Lect #3-Unified S-e, Pressure Effects
ME531 Lecture #4-PR+chtension+Lamba
ME531 Lectures #5 and #6, LAMMPSLECTURES (Lammps video sent via mybox Feb 10)
ME 531 -Homework #2
ME 531 Lect # 7 Elasto-plastic Loading
ME 531- Lect8-9 Contact Mechanics
ME 531–HW #3
ME531- Lecture #10-11-IKHardening+Mroz/Lamba
Lecture #10 Journal Papers
ME 531, Lect #12Tension-torsion PR Equations
ME_531-HW#4
ME 531- Lecture #13- 14, Summary of Const Models -WARP3D
ME 531-Solutions HWs#1-3
ME 531- Lecture 15-Warp3D Presentation-PChowdhury (WARP3D video sent via mybox-March 9)
WARP3D to Paraview conversion folder-par
Tension Input File-tension
ME 531- Homework #5, 2016
ME 531-Lecture #16- Cyclic Models- Warp3D
ME 531-Lecture 17-18 Deformation Gradient, Crystal Plasticity
ME531-Lecture 18- PC-CP – warp3d
ME 531 -2016- Midterm(WARP3d-cp sent via mybox March 31)
ME531-2016Project Topics (ME531Projects Folder sent via mybox April 12)
ME 531 Lecture #19- Fracture Intro Part 1.
ME 531 Lecture #19- Fracture Part 2
ME 531- Lecture #20, 21 Fracture, Plasticity, Dugdale
ME 531 Lecture #22- Fracture, J-Intergral, WARP3D
ME 531 Midterm Solution
httpshtml.mechse.illinois.edufiles202004HCP-Crystal-Plasticity-web

TAM 524-Micromechanics of Materials

TAM 524 Spring 15
TAM 524 Journal Papers
TAM 524 -Lectures 1 -4
TAM 524-HW #1, 2015
Lecture#5, External Fields, Eshelby Examples
Lecture #6,7-Interaction Energy
TAM 524- HW #2, 2015
Lecture#8, Martensitic Transformation
Lecture #9 -Solute Hardening
Lecture #10, Coherent Precipitate Hardening
Lecture #11-12 Slip,Polycrstalline Response
Lecture #13, Shear Moduli of Cubic Crystals
TAM 524- HW #3, 2015
Lecture #14 Self Consistent Method Composites
Lecture #15 Three Phase Model
Lecture #16- Mori-Tanaka Modification
TAM 524 – Midterm Spring 2015
Lecture # 17 Brown-Stubbs
Lecture #18 External Fields Mura- Tanaka Method
Lecture #19-20- Martensite Transformation-Shape Memory
Lecture #20 Supplement-Shape Memory Self Consistent Method
TAM 524 -Lecture#21- Anisotropy-Constraint strain
TAM 554 Hw#4 soln.
TAM 524- Lecture #22– Anisotropic Eshelby Tensor
TAM 524-Lecture #23-24, Inclusion-Inclusion interaction
TAM 524 Project list
TAM 524-Lecture #25-27Transformation Toughening
TAM 524-Lecture #28 Composite MMC
TAM 524 Lecture #29- Fiber Bridging
TAM 524 Lecture #30 – Bounding Theorems
TAM 524- Final Spring 2015

ME-530Fatigue of Materials, 2014

TAM554-Theory of Plasticity

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