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Filtering by: Contributor Cheng, Lin

1. Multi-Scale Microstructure Predictions and Phase Transformations in Additively Manufactured Ti-6Al-4V Using a Hybrid Mechanistic and Machine Learning Model

Keyword:: phase field, microstructure modeling and simulation, laser powder bed fusion, titanium alloys, finite difference-Monte Carlo, and in-situ synchrotron X-ray diffraction
Creator:: Whitney, Bonnie
Advisor:: Lados, Diana A. and Spangenberger, Anthony
Publisher:: Worcester Polytechnic Institute
Date Created:: 2024-04-22
Resource Type:: Dissertation
Degree:: PhD
Unit (Department):: Materials Science & Engineering

2. Improving Inkjet Printing Processes for Achieving Stretchable and Flexible Traces with Small Linewidths

Keyword:: inkjet printing, conductive traces, flexible hybrid electronics, and printed electronics
Creator:: Pratt, Nicholas
Advisor:: Rao, Pratap M.
Publisher:: Worcester Polytechnic Institute
Date Created:: 2023-12-10
Resource Type:: Dissertation
Degree:: PhD
Unit (Department):: Mechanical Engineering

3. Investigation of Narrow-Width Cuffs for Wearable Upper-Arm Oscillometric Monitoring of Blood Pressure

Keyword:: Blood pressure monitoring, Blood pressure, Oscillometry, and Wearable
Creator:: Karmen-Chan, Asha
Advisor:: Zhang, Quan and Zheng, Yihao
Publisher:: Worcester Polytechnic Institute
Date Created:: 2023-08-16
Resource Type:: Thesis
Degree:: MS
Unit (Department):: Mechanical Engineering

4. Understanding Processing-Microstructure-Fatigue Performance Relationships for Defect-Tolerant Design in Laser Powder Bed Fabricated Al-10Si-0.4Mg Alloys

Keyword:: additive manufacturing, defect tolerance, Al-10Si-0.4Mg, Fatigue, Fatigue crack growth, and laser powder bed
Creator:: Piette, Timothy
Advisor:: Lados, Diana A.
Publisher:: Worcester Polytechnic Institute
Date Created:: 2023-06-04
Resource Type:: Dissertation
Degree:: PhD
Unit (Department):: Materials Science & Engineering

5. Exploring the Impact of Metallic Powder Quality on Cold Spray Processing and Consolidated Material Performance

Creator:: Grubbs, Jack
Advisor:: Cote, Danielle
Publisher:: Worcester Polytechnic Institute
Date Created:: 2023-05-04
Resource Type:: Dissertation
Degree:: PhD
Unit (Department):: Materials Science & Engineering

6. Thermal management for in-situ heat treatment and defects mitigation in wire arc additive manufacturing of maraging 250-grade steel

Keyword:: In-situ heat treatment, Maraging steel, Defects, Microstructure evolution, Wire arc additive manufacturing (WAAM), and Heat transfer model
Creator:: Xu, Yao
Advisor:: Narra, Sneha Prabha and Mishra, Brajendra
Publisher:: Worcester Polytechnic Institute
Date Created:: 2022-04-27
Resource Type:: Dissertation
Degree:: PhD
Unit (Department):: Materials Science & Engineering