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17.161  Articles
1 of 1.717 pages  |  10  records  |  more records»
The features of the behavior of the parameters of acoustic emission during plastic deformation of steel 3 and 1?18?9T in a magnetic field was studied. For the first time new effects of acoustic emission which are provoked by magnetic field influence are f... see more

The results on investigations of mechanical properties of high-purity titanium with grains ranging from tens of nanometers up to a few micrometers subjected to uniaxial tension, compression and microindenting are presented. Different structural states in ... see more

The object of research is an electronic microprocessor control system for gas internal combustion engines with spark ignition for operation on liquefied petroleum gas. The system consists of two main subsystems, the accumulative power supply common rail L... see more

The object of research is an electronic microprocessor control system for gas internal combustion engines with spark ignition for operation on liquefied petroleum gas. The system consists of two main subsystems, the accumulative power supply common rail L... see more

Existe uma série de alternativas para trabalhar com a dimensionalidade dos elementos de uma paisagem, e mesmo assim o geoprocessamento possui uma limitação estabelecida pela não consideração da irregularidade do espaço a ser analisado. Com o intuito de en... see more

Ao longo da Estrada Real, no município de Rio de Contas (BA), afloram rochas metavulcânicas ácidas representativas da Formação Novo Horizonte, Supergrupo Espinhaço, que se formaram na fase sin-rifte do Espinhaço. Estas rochas foram submetidas a intensos p... see more

Consideration of the problem of modeling the penetration of heavy metals of exhaust gases of automobile engines is carried out for the soil with permeability coefficient cp and diffusion coefficient D. As a result of mathematical modeling, an exponential ... see more

Existe uma série de alternativas para trabalhar com a dimensionalidade dos elementos de uma paisagem, e mesmo assim o geoprocessamento possui uma limitação estabelecida pela não consideração da irregularidade do espaço a ser analisado. Neste sentido, a an... see more


1 of 1.717 pages  |  10  records  |  more records»