Alcohol Motors
Mostrando 1-5 de 5 artigos, teses e dissertações.
-
1. Physical activity, absenteeism and the need for health care by automotive industry employees from São Caetano do Sul / Atividade física, absenteísmo e demanda por atendimento à saúde de funcionários de indústria automobilística de São Caetano do Sul
Background: By fostering physical activities and healthy life behavior, one can prevent chronic diseases. The health-related costs represent a heavy burden not only to the governmental entities but also to some private companies with many different levels of activities. The main objective of this study was to verify the association between absenteeism due to
Publicado em: 2009
-
2. Reologia de Biodiesel de origens diversas e das misturas Diesel/Biodiesel
Cost and depletion of petroleum derived fuels are increasing, thus alternative fuels are quite required. Biodiesel (B100), which is comprised of fatty acid methyl (or ethyl) esters (FAMEs/FAEEs) derived from vegetable oils, animal fats or waste oils mainly through transesterification, is an alternative source of energy. It is renewable, available locally, bi
Publicado em: 2008
-
3. O carro a álcool : uma experiência de política pública para a inovação no Brasil
As development depends on the country capacity for researching, developing and issuing tecnological innovation, the present stage of development of Brazil reflects the absence of the National Innovation System, as studied by Freeman (1997) and Viotti (2002). However, the case of the alcohol car constitutes an experience rich on lessons about the interaction
Publicado em: 2006
-
4. Ensaio de um motor ICE a alcool com dupla ingnição / Testson a dual ignition alcohol SI engine
Os motores de combustão interna têm sido a principal fonte geradora de trabalho mecânico, especialmente em veículos automotores e sua quantidade tem se expandido de forma exponencial desde sua invenção, no século XIX. Os efeitos deste crescimento podem ser observados pelo aumento do consumo mundial de petróleo e da concentração de gases tóxicos na
Publicado em: 2005
-
5. MediÃÃo experimental e prediÃÃo da volatilidade de flex fuels
Oxygenated additives are added to gasoline to increase its antiknock properties. These compounds are substitutes for additives that are environmentally more aggressive, like tetraethyl lead. The oxygenated used in the Brazilian gasoline is the anhydrous ethanol 20% the 25%, which can affect the fuel properties strongly. In the last decade, the number of vehi
Publicado em: 2005