Freight Trains Lighter by Design

14 January 2023 by Michael Sharpe

Industrial

The running gear of a train plays an important role in fast, reliable, safe, and comfortable rail transport. A novel, future-oriented idea dispenses with continuous wheel axles, each wheel is driven independently and controlled intelligently.The advantages of this approach are that trains could be more efficient and quieter in the future, with less wear and tear on wheels and rails.

See https://www.globalrailwayreview.com/news/137567/dlr-present-hi-tech-running-gear-for-the-first-time-at-innotrans/

What do you think?

You must be logged in to post a comment.

Comments

Industrial

The Uber of Waste goes National

A 2023 start-up aiming to make recycling convenient and accessible to all is about to go national. The aim is to provide people with a home pick-up option for some of the "trickier" items the normal recycling bins can't handle - including soft plastics. https://wastemanagementreview.com.au/recyclesmart-goes-national/

27 February 2024 by Kylie Hargrea... 0 Comments

Industrial

Magnetic Attraction: Microplastics

A Kyushu University study (2021) estimated there were 24.4 trillion pieces of microplastics in the world's upper oceans or roughly 30 billion 500-ml plastic water bottles. Microplastics are tiny, toxic and very hard to remove from the environment. But researchers in the US have discovered that some Natural Deep Eutectic Solvents (NADES) can attract and bind microplastics, making it easier to remove them from the environment. And the N in NADES is key - natural - in this instance, think extracts from plants. https://www.research.uky.edu/news/researchers-develop-eco-friendly-magnet-battle-microplastics

13 February 2024 by Kylie Hargrea... 0 Comments

Industrial

6 February 2024 by Sage 0 Comments

Sharing Ideas that Do Good