Extremely High Strength and Work Hardening Ability in a Metastable High Entropy Alloy (open access)

Extremely High Strength and Work Hardening Ability in a Metastable High Entropy Alloy

This article studies the design of a transformation induced plasticity (TRIP) assisted high entropy alloy (HEA) with enhanced strength using two strands of motiviation.
Date: July 2, 2018
Creator: Nene, Saurabh S.; Frank, Michael; Liu, Kaimiao; Mishra, Rajiv; McWilliams, B. A. & Cho, K. C.
Object Type: Article
System: The UNT Digital Library
Discovery via Integration of Experimentation and Modeling: Three Examples for Titanium Alloys (open access)

Discovery via Integration of Experimentation and Modeling: Three Examples for Titanium Alloys

This article uses case studies to describe three examples of critical experiments that have been conducted in an integrated fashion with modeling activities for titanium alloys, providing valuable information in an accelerated manner.
Date: December 2, 2014
Creator: Liu, Yue; Samimi, P.; Ghamarian, I.; Brice, David A.; Huber, D. E.; Wang, Zhiqiang et al.
Object Type: Article
System: The UNT Digital Library
Engineering transformation pathways in an Al0.3CoFeNi complex concentrated alloy leads to excellent strength–ductility combination (open access)

Engineering transformation pathways in an Al0.3CoFeNi complex concentrated alloy leads to excellent strength–ductility combination

Article reports a novel multi-phase microstructure in a HEA/CCA similar to the microstructure observed in dual-phase stainless steel.
Date: July 2, 2020
Creator: Dasari, S.; Jagetia, Abhinav; Soni, V.; Gwalani, Bharat; Banerjee, Rajarshi & Gorsse, Stéphane
Object Type: Article
System: The UNT Digital Library
Durability of Portland Concrete Containing Polymeric Fillers and Fly Ash (open access)

Durability of Portland Concrete Containing Polymeric Fillers and Fly Ash

Article explores degradation of Portland concrete and finds that the combination of fly ash with polymers provides significantly improved properties.
Date: January 2, 2020
Creator: Brostow, Witold, 1934-; Chetuya, Nonso; Hong, Hee Jae; Gencel, Osman; Menard, Noah & Sayana, Susmitha
Object Type: Article
System: The UNT Digital Library
Investigation of structural morphology and electrical properties of graphene-C₆₀ hybrids (open access)

Investigation of structural morphology and electrical properties of graphene-C₆₀ hybrids

This article reports on the electrophoretic deposition of C₆₀ on graphene. The results suggest that graphene based C₆₀ structures are attractive as flexible transparent electrodes and are excellent electron accepting/charge transport materials for the construction of efficient photovoltaic devices.
Date: May 2, 2017
Creator: Chugh, Srishti; Biswas, Chandan; Echegoyen, Luis & Kaul, Anupama
Object Type: Article
System: The UNT Digital Library
A multi modal approach to microstructure evolution and mechanical response of additive friction stir deposited AZ31B Mg alloy (open access)

A multi modal approach to microstructure evolution and mechanical response of additive friction stir deposited AZ31B Mg alloy

Article explores solid-state additive manufacturing of AZ31B-Mg alloy using additive friction stir deposition. Spatial and temporal evolution of temperature during additive friction stir deposition was predicted using multi-layer computational process model.
Date: August 2, 2022
Creator: Joshi, Sameehan; Sharma, Shashank; Radhakrishnan, M.; Pantawane, Mangesh V.; Patil, Shreyash M.; Jin, Yuqi et al.
Object Type: Article
System: The UNT Digital Library
Emerging Trend in the Pharmacotherapy of Osteoarthritis (open access)

Emerging Trend in the Pharmacotherapy of Osteoarthritis

Article covers the emerging trends of pharmacologic therapies for osteoarthritis (OA) such as traditional OA drugs (acetaminophen, non-steroidal anti-inflammatory drugs (NSAIDs), opioids, serotonin-norepinephrine reuptake inhibitors (SNRIs), intra-articular injections of corticosteroids, and dietary supplements), which are effective in pain relief but not in reversing damage, and are frequently associated with adverse events.
Date: July 2, 2019
Creator: Zhang, Wei; Robertson, William Brett; Zhao, Jinmin; Chen, Weiwei & Xu, Jiake
Object Type: Article
System: The UNT Digital Library

Laser Machining of Structural Ceramics: An Integrated Experimental and Numerical Approach for Surface Finish

Poster awarded first place in the 2013 UNT Graduate Exhibition in the Engineering category. This poster discusses laser machining of structural ceramics and an integrated experimental and numerical approach for surface finish.
Date: March 2, 2013
Creator: Vora, Hitesh D. & Dahotre, Narendra B.
Object Type: Poster
System: The UNT Digital Library
Room and Elevated Temperature Sliding Friction and Wear Behavior of Al0.3CoFeCrNi and Al0.3CuFeCrNi2 High Entropy Alloys (open access)

Room and Elevated Temperature Sliding Friction and Wear Behavior of Al0.3CoFeCrNi and Al0.3CuFeCrNi2 High Entropy Alloys

Article discusses how, in this study, processing–structure–property relations were systematically investigated at room and elevated temperatures for two FCC Al0.3CoFeCrNi and Al0.3CuFeCrNi2 high-entropy alloys (HEAs), also known as complex concentrated alloys (CCAs), prepared by conventional arc-melting. It was determined that both alloys exhibit FCC single-phase solid solution structure. Micro-indentation and sliding wear tests were performed to study the hardness and tribological behavior and mechanisms at room and elevated temperatures.
Date: April 2, 2023
Creator: Kadhim, Dheyaa F.; Korcherla, Manindra V. & Scharf, Thomas W.
Object Type: Article
System: The UNT Digital Library