Mechanical Engineering

As the additive manufacturing lead at Lincoln Laboratory, Derek Straub works with technical staff to design 3-D-printed parts for various systems and technologies and oversees production on nine industrial machines.

Derek Straub: Shaping the future of additive manufacturing

Lincoln Laboratory's 3-D printing lead has been named to Manufacturing Engineering magazine's 30 Under 30 list.

September 25, 2018

This scanning electron microscope image shows the carbon cathode of a carbon-dioxide-based battery made by MIT researchers, after the battery was discharged. It shows the buildup of carbon compounds on the surface, composed of carbonate material that could be derived from power plant emissions, compared to the original pristine surface (inset).

New battery gobbles up carbon dioxide

Lithium-based battery could make use of greenhouse gas before it ever gets into the atmosphere.

September 21, 2018

George Hatsopoulos, senior lecturer emeritus and MIT Corporation life member emeritus, dies at 91

Thermodynamics expert and longtime Department of Mechanical Engineering affiliate founded Thermo Electron, a world leader in instrumentation.

September 21, 2018

This wearable water quality test kit (early prototype pictured at left) provides a simple, accessible way to test the presence of E. coli in drinking water. A J-WAFS Solutions grant will enable an MIT research team to develop a regionally-appropriate commercialization strategy to ensure that these test kits can be accessible to rural and urban communities in Nepal as well as the other areas in Sou...

J-WAFS awards grants for commercialization of food and water technologies

Solutions grants will aid commercialization of novel MIT technologies to test water safety and improve agricultural productivity.

September 11, 2018

Yo-yo champion pursues his passions at MIT

Alex Hattori, a senior in MechE and six-time national yo-yo champion, explores yo-yos and robotics inside and out of the classroom.

September 7, 2018

A new way to remove ice buildup without power or chemicals

Passive solar-powered system could prevent freezing on airplanes, wind turbines, powerlines, and other surfaces.

August 31, 2018

Professor Shih-Ying Lee enjoyed participating in the MIT Sailing Club. This photo was taken in 1942.

Shih-Ying Lee, longtime mechanical engineering professor, inventor, and entrepreneur, dies at 100

Retired MIT professor specialized in measurement and instrumentation, held 20 patents, and launched two companies.

August 30, 2018

3-D-printed colloidal crystals viewed under a light microscope.

MIT researchers 3-D print colloidal crystals

Technique could be used to scale-up self-assembled materials for use as optical sensors, color displays, and light-guided electronics.

August 30, 2018

Results have just been published from a years-long project trying to quantify just how urban-based solar installations are affected by hazes, which tend to be concentrated in dense cities.

Air pollution can put a dent in solar power

Study finds lost revenue can be millions of dollars annually, suggests ways to quantify haze-related reductions in solar panel output.

August 28, 2018

Photos illustrate how the tiny droplets produced by a mesh barrier prevent plants from being pummeled by the larger droplets from either rainfall or the spraying of pesticides, herbicides and fertilizers. The smaller droplets in the image at right have little effect on the plant, while the droplets at left batter its leaves heavily.

New approach makes sprayed droplets hit and stick to their targets

Using a simple mesh screen may allow farmers to dramatically reduce the amount of pesticides they spray.

August 28, 2018

MIT SEVT solar vehicle placed 5th at the American Solar Challenge.

Sun-powered car shines in American Solar Challenge

MIT Solar Electrical Vehicle Team takes 5th place in nine-day challenge, which traversed the Oregon Trail from Omaha, Nebraska to Bend, Oregon.

August 27, 2018

Krithika Ramchander (left), a PhD candidate in the Department of Mechanical Engineering, and Andrea Karin Beck, a PhD candidate in the Department of Urban Studies and Planning, have each received fellowships from MIT’s Abdul Latif Jameel World Water and Food Security Lab (J-WAFS) for 2018-2019. Their research explores solutions to global and local water supply challenges using engineering and q...

Krithika Ramchander and Andrea Beck awarded J-WAFS fellowships for water solutions

Graduate students receive J-WAFS fellowships to support research focused on improving water access for rural as well as urban communities.

August 9, 2018

Ibn Khaldun fellow Thamraa Al-Shahrani has spent the past year working in MIT’s Photovoltaics Research Laboratory to improve the stability of perovskite solar cells.

Meet the women shaping science and engineering in Saudi Arabia

Through the Ibn Khaldun Fellowship for Saudi Arabian Women, postdoctoral scientists and engineers develop their professional skills during a one-year stay at MIT.

August 5, 2018

Advanced Fiber workshop participants compare the differences between weft knit and warp knit for sweater construction at FIT in New York City. Pictured (clockwise from left) are Veronica Apsan, Melanie Wong, Jesse Doherty, Erika Anderson, Sebastian Pattinson, David Merchan, and Calvin Zhong.

Inventing future fabrics

Advanced Functional Fabrics of America workshop challenges pioneering MIT and FIT students to conceive new ideas.

July 31, 2018

Pierre Lermusiaux (left), professor of mechanical engineering and ocean science and engineering, will serve as MechE's associate department head for operations. Rohit Karnik (right), associate professor of mechanical engineering, will serve as MechE's associate department head for education.

Department of Mechanical Engineering announces new leadership team

Newly appointed department head Evelyn Wang names Pierre Lermusiaux and Rohit Karnik as associate department heads.

July 27, 2018

MIT News | Massachusetts Institute of Technology

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