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Why Engineers Still Need the Humanities

Cars That Think

Since last September, Ive been spending seven hours a day, five days a week happily researching the history of women in electrical engineering. So far Ive uncovered the names of more than 200 women who contributed to electrical engineering, the first step in an eventual book project. I could keep going. Who exactly are we?

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Wärtsilä hits methanol milestone with first newbuild engine order

Green Car Congress

The technology group Wärtsilä has received its first order for newbuild methanol-fueled engines. A new Offshore Wind Installation Vessel (WIV) being built for Dutch contracting company Van Oord at Yantai CIMC Raffles shipyard in China will be powered by five Wärtsilä 32 engines capable of operating with methanol. Van Oord. . @

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Rheinmetall books order for more than 500,000 hybrid vehicle engine blocks from SAIC

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The Materials and Trade division of the tech enterprise Rheinmetall has booked a new order to produce engine blocks for a hybrid vehicle. SAIC covers the complete spectrum of drive technology, including vehicles with internal combustion engines, hybrid models and vehicles that are powered entirely by electricity.

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Motiv Engines introduces 2nd-generation split-cycle concept; MkII Clarke-Brayton heavy-duty engine being designed for LNG

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Section of the MkII Clarke-Brayton split-cycle engine. Motiv Engines, LLC introduced the second-generation of its engine concept dubbed the MkII Clarke-Brayton Engine, which it intends to develop into a heavy-duty on-highway engine fueled by liquid natural gas (LNG). Note the three different cylinder sizes.

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Six dual-fuel MAN methanol ME-LGIM engines ordered for Maersk container ships

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LGIM dual-fuel main engines in connection with the construction of 6 × 17,000 teu container vessels for A.P. Hyundai’s engine machinery division (HHI-EMD) will build the engines in Korea, which will be capable of running on green methanol. Projected fuel adoption within two-stroke dual-fuel engines. —Thomas S.

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Engineered E. coli could make carbohydrates, renewable fuel, from CO2

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Researchers from Newcastle University in the UK have engineered Escherichia coli bacteria to capture carbon dioxide using hydrogen gas to convert it into formic acid. coli host strain was engineered for the continuous production of formic acid from H 2 and CO 2 during bacterial growth in a pressurised batch bioreactor.

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IEEE’s 5 New E-Books Provide Onramp to Engineering

Cars That Think

As the home for IEEE’s preuniversity resources, activities, and hands-on experiences, TryEngineering serves as a hub for educators, parents, and IEEE volunteers to teach school-age children about engineering. With support from IEEE partners, TryEngineering has launched a series of e-books.

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