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Author:

Kriczky, Dennis Andrew

Title:

3D Spatial Reconstruction of Thermal Characteristics in Directed Energy Deposition through Optical Thermal Imaging

Graduate Program:

Mechanical Engineering

Keywords:

thermal metrics
thermal imaging
directed energy deposition
3D spatial reconstruction
Ti-6Al-4V

File:

Download DennisKriczkyThesisFinal.pdf

Committee Members:

Panagiotis Michaleris, Thesis Advisor/Co-Advisor
Edward William Reutzel, Thesis Advisor/Co-Advisor

Author:

Foster, Bryant Klein

Title:

Characterization of Inconel® 625 and Ti-6Al-4V Laser Deposited Builds Manufactured with Varying Dwell Times

Graduate Program:

Engineering Science and Mechanics

Keywords:

Directed Energy Deposition
Laser Processing
Additive Manufacturing
Inconel® 625
Ti-6Al-4V

File:

Download BryantFoster-bkf5035-MastersThesis.pdf

Committee Members:

Todd Palmer, Thesis Advisor/Co-Advisor

Author:

Denlinger, Erik Robert

Title:

thermo-mechanical model development and experimental validation for metallic parts in additive manufacturing

Graduate Program:

Mechanical Engineering

Keywords:

Additive Manufacturing
Distortion
Residual stress
Ti-6Al-4V
Inconel
FEM
Powder-bed

File:

Download disertationERD.pdf

Committee Members:

Panagiotis Michaleris, Dissertation Advisor/Co-Advisor
Reuben H Kraft, Committee Member
Eric Russell Marsh, Committee Member
Allison Michelle Beese, Committee Member
Edward William Reutzel, Committee Member

Author:

Dunbar, Alexander Jay

Title:

Analysis of the Laser Powder Bed Fusion Additive Manufacturing Process Through Experimental Measurement and Finite Element Modeling

Graduate Program:

Mechanical Engineering

Keywords:

Experimental design
powder bed
additive manufacturing
Ti-6Al-4V
Inconel

File:

Download dunbarThesis.pdf

Committee Members:

Panagiotis Michaleris, Dissertation Advisor/Co-Advisor
Timothy William Simpson, Committee Member
Qian Wang, Committee Member
Allison Michelle Beese, Committee Member

Author:

Kistler, Nathan Allen

Title:

Toward the Repair of Components via Additive Manufacturing: Process-Structure-Property Relationships in Single Beads and Patches

Graduate Program:

Materials Science and Engineering

Keywords:

Additive Manufacturing
Ti-6Al-4V
Inconel 718
Directed Energy Deposition
Laser Cladding
Laser-Material Interaction

File:

Download Kistler_MSThesis-2016.pdf

Committee Members:

Allison Michelle Beese, Thesis Advisor/Co-Advisor
Edward William Reutzel, Committee Member
Robert Allen Kimel, Committee Member
Abdalla Ramadan Nassar, Committee Member

Author:

Corbin, David Jeffrey

Title:

Experimental Design for Process Parameter Correlation to Dimensional Inaccuracies in Additive Manufacturing Processes

Graduate Program:

Mechanical Engineering

Keywords:

Additive Manufacturing
Distortion
Ti-6Al-4V
Inconel 718
Parameter Development
In situ measurements
Directed Energy Deposition

File:

Download DavidJCorbinThesis.pdf

Committee Members:

Qian Wang, Dissertation Advisor/Co-Advisor
Panagiotis Michaleris, Committee Chair/Co-Chair
Edward Reutzel, Committee Member
Mary Frecker, Committee Member
Allison Beese, Outside Member

Author:

Mcnamara, Kevin R

Title:

Modeling the Microstructural Evolution of Parts During Metal Additive Manufacturing

Graduate Program:

Materials Science and Engineering

Keywords:

Microstructural Modeling
Microstructure
Metal Additive Manufacturing
Johnson-Mehl-Avrami
Nonisothermal Phase Transformations
Kinetics
Inconel 718
Ti-6Al-4V
3D Printing

File:

Download Modeling_Microstructure_Metal_AM.pdf

Committee Members:

Richard Martukanitz, Thesis Advisor/Co-Advisor
Long-Qing Chen, Thesis Advisor/Co-Advisor
Allison Michelle Beese, Committee Member

Author:

Brennan, Marissa C

Title:

INVESTIGATION OF LASER ULTRASONIC EVALUATION FOR USE AS AN IN SITU PROCESS MONITORING TOOL FOR LASER-BASED DIRECTED ENERGY DEPOSITION

Graduate Program:

Materials Science and Engineering

Keywords:

Laser Ultrasonics
Ti-6Al-4V
Inconel 718
17-4PH stainless steel
In situ
Directed Energy Deposition
Additive Manufacturing

File:

Download Brennan_Marissa_MSThesis_18.pdf

Committee Members:

Todd Palmer, Thesis Advisor/Co-Advisor
Allison Michelle Beese, Committee Member
Clifford Jesse Lissenden III, Committee Member
Jayme Scot Keist, Committee Member

Author:

Snyder, Kyle

Title:

Evaluating Sources and Root Causes of Pore Formation in Electron Beam-Based Directed Energy Deposition of Titanium Components

Graduate Program:

Materials Science and Engineering

Keywords:

Additive Manufacturing
Directed Energy Deposition
Electron Beam
Porosity
Pore Formation
Titanium
Ti-6Al-4V

File:

Download Snyder.Kyle.MS.thesis.pdf

Committee Members:

Jayme Scot Keist, Thesis Advisor/Co-Advisor
Allison Michelle Beese, Committee Member
Todd Palmer, Committee Member

Author:

Diehl, Brett

Title:

Reducing near-surface voids in metal (T-6Al-4V) powder bed fusion additive manufacturing: the effect of inter-hatch travel time.

Graduate Program:

Materials Science and Engineering

Keywords:

Additive Manufacturing
3D printing
Ti-6Al-4V
Void Formation

File:

Download Masters_Thesis_Brett_Diehl_Final.pdf

Committee Members:

Dr. Abdalla Nassar, Thesis Advisor/Co-Advisor
Dr. Jayme Keist, Committee Member
Dr. Allison Beese, Committee Member
John C Mauro, Program Head/Chair