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An Engineer Who Keeps Meta’s AI infrastructure Humming

Cars That Think

As a data-center network engineer with Meta’s network infrastructure team, Susana Contrera is playing a leading role in this unprecedented technology rollout. We are sitting right at the forefront of the technology,” Contrera says. Her job is about “bringing designs to life,” she says.

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MAN ES reports Tier III exhaust-after-treatment orders for low-speed engines pass 1,000

Green Car Congress

MAN Energy Solutions’ Two-Stroke Business has surpassed 1,000 orders for secondary-measure, Tier III-compliant, emission-reduction technology for its portfolio of MAN B&W-branded, low-speed ship engines. MAN SCR system for 2-stroke engines. Currently, almost half of all orders have entered active service. MAN EGR system.

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Mazda engineers receive 2011 Japan Society of Mechanical Engineers Medal for Skyactiv Tech work

Green Car Congress

Five Mazda engineers are receiving the 2011 Japan Society of Mechanical Engineers Medal for developing Mazda’s 1.3-liter liter gasoline engine with “Skyactiv” technology that allows an exceptionally high 14.0:1 This is the seventh time Mazda employees have received a JSME Medal for New Technology.

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EPA seeks input on Phase 3 GHG standard rulemaking for heavy-duty engines and vehicles

Green Car Congress

This Panel will focus on the agency’s development of a rule that proposes to set a new phase of greenhouse gas requirements for heavy-duty engines and trucks that would apply beginning in Model Year 2030. EPA first adopted GHG requirements for heavy-duty vehicles in 2011. The Phase 2 standards began to apply in Model Year 2021.

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Tula Technology hits milestone of 1M vehicles produced with Dynamic Skip Fire

Green Car Congress

Tula Technology, Inc., a tech leader in improving propulsion efficiency and reducing emissions in passenger cars and commercial vehicles, announced that the one-millionth vehicle utilizing its award-winning Dynamic Skip Fire (DSF) technology ( earlier post ) was produced in November 2020.

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EIA: natural gas-fired reciprocating engines are being deployed more to balance renewables

Green Car Congress

The recent increase in natural gas or dual-fuel capable reciprocating internal combustion engine units has been driven in part by advancements in engine technology that increase operational flexibility and by changes in natural gas markets that have generally provided ample supply and relatively stable fuel prices, EIA said.

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Fiat 875cc TwinAir named International Engine of the Year 2011

Green Car Congress

Fiat’s 875cc TwinAir engine ( earlier post ) was named the International Engine of the Year 2011. The top award for the two-cylinder turbo was Fiat’s first, and only the second time a sub-1-liter engine took the top prize (the first being Toyota’s 1-liter Yaris VVT-i engine in 1999. Compared with a 1.2-liter