Northwestern U team develops new 3D printing method for metallic objects

Green Car Congress
By mmillikinJan 13, 2016, 10:02 am104 pts
Engineers at Northwestern University have created a new way to print three-dimensional metallic objects using powder-based liquid inks. While current methods rely on vast metal powder beds and expensive lasers or electron beams, Northwestern’s new technique uses liquid inks and common furnaces, resulting in a…

Read Article Share
Share Article
- email
- twitter
- facebook
- pocket
- reddit
- tumblr
- linkedin
- pinterest

Trending Today on EcoTopical

Tesla (TSLA) sees US market share of electric car sales drop to new lows

Electrek

Tesla (TSLA) sees US market share of electric car sales drop to new lows 128

China’s wind + solar revolution is shaking up the global energy game

Electrek

China’s wind + solar revolution is shaking up the global energy game 123

House Bill Amending the Clean Water Act Could Mean Dirtier Water Nationwide—And Especially in Iowa

InsideClimate News

House Bill Amending the Clean Water Act Could Mean Dirtier Water Nationwide—And Especially in Iowa 121

EVs At A Record 98.4% Share In Norway – KGM Musso Arrives

CleanTechnica

EVs At A Record 98.4% Share In Norway – KGM Musso Arrives 120

Opinion: The clue to unlocking Parkinson’s may be all around us

EHN

Opinion: The clue to unlocking Parkinson’s may be all around us 117

3 striking takeaways from Walmart’s 2025 ESG update

Trellis

3 striking takeaways from Walmart’s 2025 ESG update 112

Kenya’s PELIS trades biodiversity for livelihoods and tree cover gains

Mongabay

Kenya’s PELIS trades biodiversity for livelihoods and tree cover gains 110

PHYSorg

Team discovers hidden structures, invisible in traditional seismic scans, that block the pumping of oil 108

About EcoTopical

Welcome to EcoTopical Your daily eco-friendly green news aggregator.

Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.

Featured

Bucolic battlefield: a California…

Bucolic battlefield: a California seashore says goodbye to dairy farms – and…

Geoengineering Won’t Save Us From…

Geoengineering Won’t Save Us From Global Warming

Well-publicized polar geoengineering ideas will not help and could harm, warn…

Two Pennsylvania Towns Seek Public…

Two Pennsylvania Towns Seek Public Funding for Water Systems Amid Claims That…

Report: Big businesses are doing carbon…

Report: Big businesses are doing carbon dioxide removal all wrong

Should Tuesday’s Headlines Be Worried?

Should Tuesday’s Headlines Be Worried?

The War on … Walking and Biking?

The War on … Walking and Biking?

Why So Many Non-BEV Trucks in NACFE’s…

Why So Many Non-BEV Trucks in NACFE’s Run on Less?

Rowland & Porsche Conquer Formula E in…

Rowland & Porsche Conquer Formula E in 2025; Series Unveils Record 2026 Calendar

Tesla unveils Megablock and Megapack 3:…

Tesla unveils Megablock and Megapack 3: more power and energy deployed faster