Glass

Modeling advances materials research, plus more inside March 2020 ACerS Bulletin

By Lisa McDonald / February 20, 2020

The March 2020 issue of the ACerS Bulletin—featuring discrete element modeling of refractory materials—is now available online. Plus—new ACerS Division and ACerS-ECerS MOU

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Corroding confidence—water threatens stability of vitrified nuclear waste

By Lisa McDonald / February 14, 2020

Vitrification, an established solution for nuclear waste disposal, is considered stable once the waste is turned into glass. New research led by The Ohio State University shows this stability could be threatened if water contacts the metal canister containing the glass.

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Video: Bottle houses—another way to reuse glass

By Lisa McDonald / February 5, 2020

Many glass recycling initiatives focus on crushing the original glass product and turning it into something else. However, you do not need to necessarily crush glass to reuse it, as numerous “bottle houses” around the world show. Take a look at a few of the famous ones.

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Doing double duty in the circular economy—creating foam glass from waste materials

By Jonathon Foreman / January 28, 2020

Porous ceramics hold great promise as value-added products for waste materials because they can use ceramic and glass powders as starting materials. Two recent papers published in a special issue of ACT explore this idea by creating foam glass from waste.

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I bend but do not break: Alumina glass films flex and stretch without fracturing

By Lisa McDonald / January 10, 2020

An oxide glass that can plastically deform under unconfined loading conditions would be a big asset in potential applications. An international team of researchers found alumina glass films exhibit such an ability.

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A stimulating discovery: Bioactive glasses show promise in muscle regeneration

By Lisa McDonald / January 7, 2020

Current methods for repairing skeletal muscle have limited success. Researchers from the United States and China evaluated the potential of bioactive glass to stimulate muscle regeneration, with promising results.

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Bioglass vs brawn: Developing sturdier bioglass capsules for RFID tracking devices

By Jonathon Foreman / November 26, 2019

Bioglass brittleness limits the implantation of bioglass encapsulated RFID tracking devices in animals that butt heads for dominance. Florida A&M University researchers used force distribution models to develop a sturdier bioglass capsule design.

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Innovation, sustainability mark the future of glass manufacturing at the Conference on Glass Problems

By Lisa McDonald / November 1, 2019

The 80th Conference on Glass Problems took place Oct. 28–31, 2019 in Columbus, Ohio. Speakers discussed the importance innovation and sustainability will play in the future of the glass industry.

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Video: Grow a glass pumpkin for Halloween

By Lisa McDonald / October 30, 2019

Want a pumpkin that lasts beyond Halloween? Glass pumpkins are a staple at fall festivities. Take a look at how they are made and see what it takes to create a 70-pound pumpkin!

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Achieving full density—a look at factors hindering densification of bioglass scaffolds

By Jonathon Foreman / September 17, 2019

Most bioglasses, especially the popular 45S5, form weak scaffolds prone to cracking because they do not sinter to full density. Researchers looked to understand the factors hindering densification.

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