Hub and Spoke Archives - Advanced Structures & Composites Center

Hub and Spoke

ASCC BioHome3D mentioned in ASCC’s S.M.A.R.T. partner, Oak Ridge National Laboratory’s News

Oak Ridge National Laboratory’s (ORNL) news article shares research expanding the possibilities of 3D printing with composite materials. “One partnership resulted in ORNL and University of Maine researchers creating the nation’s first additively manufactured home made entirely from biobased materials,” said ORNL News. “The properties of the printed home, including recyclability, are similar to those […]

Revolutionizing Housing Construction: The Power of 3D Printed Bio-Based Floors

The Department of Energy’s (DOE) Housing and Urban Development (HUD) Innovative Housing Showcase on June 9th-11th featured the University of Maine Advanced Structures and Composites Center (ASCC), the DOE’s Manufacturing Demonstration Facility (MDF) at Oak Ridge National Laboratory (ORNL), and one of their industry partners, SHoP Architects, along with the design they collaborated on: bio-based, […]

ASCC Research Explores the Potential of Bioinspired Nanocellulose-Based Materials

An article by researchers was recently published in Materials Today. Titled, “Bioinspired design toward nanocellulose-based materials”, this research explores using nature as an inspiration for designing and developing nanocellulose materials. Authored by Xianhui Zhao, Samarthya Bhagia, Diego Gomez-Maldonado, Xiaomin Tang, Sanjita Wasti, Shun Lu, Shuyang Zhang, Mahesh Parit, Mitchell L. Rencheck, Matthew Korey, Huixin Jiang, […]

Inaugural Hub & Spoke REU Program: Advancing Sustainable Composite Materials with Maine Forests

For the first time this summer, the ASCC is pleased to provide a Research Experience for Undergraduates (REU) for 12 students through our collaborative Hub & Spoke partnership with The U.S. Department of Energy’s Oak Ridge National Laboratory (ORNL). We were also able to provide an opportunity for two more students to join our 2023 […]

Eliminating Energy-Intensive Drying with a Sustainable Approach for Nano-Scale Cellulose Nanocrystals

An article by ASCC researchers J. Elliot Sanders, Lu Wang, Gabriella Brinkley & Douglass J. Gardner was recently published in Cellulose. Titled “Production of nano-scale cellulose nanocrystal powder via electrospray drying (ESD) for sustainable composites,”his research explores electrospray drying (ESD) with electro-hydro dynamic atomization (EHDA) to produce dry nano-scale cellulose nanocrystal powder. This approach overcomes […]

Researchers find nearly 500% increase in surface area compared to unmodified CNF

Researchers from the University of Maine, in collaboration with Oak Ridge National Laboratory (ORNL) have published a journal article titled, “Polymer-Grafted Cellulose Nanofibrils with Enhanced Interfacial Compatibility for Stronger Poly(lactic acid) Composites” in Applied Polymer Materials on their work developing polymer-grafted cellulose nanofibrils (CNFs) for stronger poly(lactic acid) (PLA) composites. This research, which is a […]

Unlocking the Potential of Hydrophobic Cellulose Nanofibrils: Enhancing Composite Reinforcement and Drying Behavior

An article by ASCC researchers Megan Driscoll, Peter Kelly, and William Gramlich was published in Langmuir. Titled “Impact of Aqueous Grafting of Polystyrene through Methacrylate-Modified Cellulose Nanofibrils on Emulsion Stabilization and Drying Behavior”, this research explores how the hydrophobic modification of cellulose nanofibrils (CNFs) releases the capability for composite reinforcement including CNFs without energy-demanding spray […]

UMaine’s BioHome3D recognized by the Society of Manufacturing Engineers for excellence in additive manufacturing

The University of Maine has been awarded the Aubin AM Case Study Award for its BioHome3D project. The project, which involves the construction of the world’s first fully bio-based, fully recyclable, 3D-printed house, was recognized for its innovative and effective application of additive manufacturing (AM) technologies. The Society of Manufacturing Engineers (SME) presented the award […]

The UMaine Hub and Spoke Program and Muddy River Farms innovates Maine’s marine resources industry

Last year was nearly the warmest year on record for the Gulf of Maine, second only to 2021. The rapid warming is impacting marine ecosystems and coastal areas and bringing changes to Maine’s fisheries. In addition to impacts associated with climatic change, the state’s fisheries are contending with food chain disruptions, fuel prices, overfishing of […]

Dr. Susan MacKay featured on Composites Weekly Podcast

Dr. Susan MacKay featured on Composites Weekly Podcast Orono, Maine – ASCC researcher Dr. Susan MacKay was recently featured on the Composites Weekly podcast, a news and information podcast designed for the composites and advanced materials industry. MacKay joined host Jonathan Taylor for an episode titled “Discussing Bio-Based & Large-Scale Additive Manufacturing with Dr. Susan […]

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