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EPA says VW cheating software may be on more vehicles

Volkswagen's emissions cheating scandal widened Friday as the Environmental Protection Agency said that software allowing six-cylinder Volkswagen diesel engines to cheat on pollution tests is on more models than originally ...

dateNov 20, 2015 in Business
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Hardened steels for more efficient engines

Scientists of Karlsruhe Institute of Technology (KIT) are working on the development of a new process for hardening steel: With the help of methylamine, they enrich low-alloy steels with carbon and nitrogen. Low-pressure ...

dateNov 20, 2015 in Engineering
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