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For astronauts living in space with objects zooming around them at 22,000 miles per hour like rogue super-bullets, it’s good to have a backup plan. Although shields and fancy maneuvers could help protect space structures, scientists have to prepare for the possibility that debris could pierce a vessel. In the journal ACS Macro Letters, one team reports on a new material that heals itself within seconds and could prevent structural penetration from being catastrophic.
It’s hard to imagine a place more inhospitable to life than space. Yet humans have managed to travel and live there thanks to meticulous engineering. The International Space Station, equipped with “bumpers” that vaporize debris before it can hit the station walls, is the most heavily-shielded spacecraft ever flown, according to NASA. But should the bumpers fail, a wall breach would allow life-sustaining air to gush out of astronauts’ living quarters. Timothy F. Scott and colleagues wanted to develop a backup defense.
The researchers made a new kind of self-healing material by sandwiching a reactive liquid in between two layers of a solid polymer. When they shot a bullet through it, the liquid quickly reacted with oxygen from the air to form a solid plug in under a second. The researchers say the technology could also apply to other more earthly structures including automobiles.
The Latest on: Self-healing material
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The Latest on: Self-healing material
- Still standing: Researchers crack the secret of ancient Rome’s self-healing concreteon January 12, 2023 at 10:16 am
Scientists have long wondered what made the material so durable. Now a new MIT study utilizing microarchaeology and infrared cameras gives insight into Herod's enduring monuments ...
- At 27% CAGR, Self-Healing Materials Market Size To Reach $2000+ Million By 2028 | In-Depth Analysis Reporton January 11, 2023 at 11:17 am
Lucrative opportunities on account of huge investments in R&D adding impetus to the growth of the self-healing materials industry NEW YORK, UNITED STATES, January 11, 2023 /einpresswire.com ...
- Roman civil engineering has lessons for the modern worldon January 11, 2023 at 7:31 am
Roman work of another sort has survived the centuries, too. “De Architectura” is a ten-book series by Marcus Vitruvius Pollio, an engineer and architect of the first century BC, who is believed by ...
- Scientists Reveal Why Rome's Pantheon Has Yet to Crumbleon January 11, 2023 at 5:47 am
Oddly enough, pozzolanic material is derived from volcanic ash ... Here, Masic is referring to those self-healing properties I mentioned earlier. Basically, during the hot mixing process ...
- Researchers revealed the secret of ‘self-healing’ Roman concreteon January 9, 2023 at 5:17 am
It's not just volcanic ash that makes Roman buildings last thousand years, there is something else inside the ancient Roman concrete that makes it special.
- Self-Healing Materials Market 2023 Size Dynamics, Prominent Players, Business Prospect, Generate Revenue, Growth Rate By 2027on January 8, 2023 at 6:17 am
Pages Report] The Self-Healing Materials market research report includes the total number of facts and figures ...
- Self Healing Materials And Coatings Market is expected to Exhibit a Massive CAGR of +52% by 2030 | 3M, Advanced Soft Materials, AkzoNobelon January 8, 2023 at 3:42 am
The global Self Healing Materials And Coatings Market is expected to expand at Robust CAGR of +52% during the forecasting Period (2023 to 2030). The market for self-healing materials has faced a ...
- Ancient Roman concrete could self-heal thanks to “hot mixing” with quicklimeon January 6, 2023 at 3:54 pm
As we've reported previously, like today's Portland cement (a basic ingredient of modern concrete), ancient Roman concrete was basically a mix of a semi-liquid mortar and aggregate. Portland cement is ...
- Global Self-Healing Materials, Polymers and...on January 6, 2023 at 5:20 am
For more information about this report visit https://www.researchandmarkets.com/r/xzvb1d CONTACT: ResearchAndMarkets.com Laura Wood,Senior Press Manager press ...
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