Why Does Metal Rust? (And Why Should We Care?) | Out of Our Elements скачать в хорошем качестве

Why Does Metal Rust? (And Why Should We Care?) | Out of Our Elements

What can we do to keep our infrastructure—and yes, our cars—running smoothly? Subscribe! http://www.youtube.com/c/pbsterra?sub... ↓ More info below ↓ PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateTerra. Out of Our Elements Hosts Caitlin Saks and Arlo Pérez Esquivel team up with fellow NOVA producer Alex Clark to investigate a chemistry problem that has been eating at Alex (or rather, at his classic S13 Nissan Silvia).  They uncover the chemistry behind why rust spreads, and visit Joe Izzo Jr. at J & B Body Works to better understand how car mechanics tackle this problem. But rust isn’t only a challenge for protecting Alex’s sweet ride. It’s also a chemistry problem that engineers must tackle in order to protect the United States’ aging infrastructure. Texas A&M University’s Homero Castaneda-Lopez helps explain the many variables that must be weighed when protecting and repairing our highways, bridges, pipelines, and more. --- You can seek out our hosts here: :: Caitlin Saks :: Twitter:   / caitlin_saks    :: Arlo Pérez Esquivel ::  Instagram:   / perezarlo    :: Alex Clark :: Instagram:   / alexclarkdotcom   Twitter:   / alexclarkdotcom   --- Produced and Hosted by: Caitlin Saks and Arlo Pérez Esquivel Editor, Producer: Alex Clark Associate Producer: Angelica Coleman Associate Researcher: Christina Monnen Science Advisor: Matthew Eddy Animation: Edgeworx Studios Executive Producers: Julia Cort and Chris Schmidt Executives in Charge for PBS: Adam Dylewski, Jess Kasza Assistant Director of Programming for PBS: Niki Walker Digital Editor: Hanna Ali Senior Digital Editor: Sukee Bennett Rights Manager: Hannah Gotwals Business Manager: Elisabeth Frele Digital Managing Producer: Kristine Allington Coordinating Producer: Elizabeth Benjes Director of Public Relations: Jennifer Welsh Legal and Business Affairs: Susan Rosen and Eric Brass Archival: Storyblocks Music: APM Special Thanks: J & B Body Works Funding for NOVA provided by the David H. Koch Fund for Science, the Corporation for Public Broadcasting,  and the NOVA Science Trust.   Original Production Funding for Out of Our Elements provided by Anne Ray Foundation, a Margaret A. Cargill Philanthropy Out of Our Elements is a production of GBH. © 2021 WGBH. All rights reserved.