Hydrogen embrittlement (HE) is a phenomenon in which hydrogen entered into the metal and weakened the material’s strength. Conventional methods to prevent HE requires a large number of rare metals. In [...]
We found 256 articles on site. (Showing 177 to 184)
Dislocations have important effects on crystal plastic deformation which has a great influence on the physical properties, especially the mechanical properties of the material. Therefore, studying dis [...]
How then to assess the strength and effectiveness of policy measures to mitigate environmental pollution? Using time series analysis, this study clarifies the relationship between GDP per capita (weal [...]
Automation technology of vehicle has developed rapidly in recent years and level3 autonomous driving on expressway is technically possible now, but little research has been conducted on the potential [...]
In the view of grain boundary segregation on grain refinement strengthening in steels, the relation between the amount of added alloying elements and the change of the mechanical properties of steels [...]
Angular gratings will be integrated to waveguide coupled ink-jet printed microdisk array to emit optical vortex beams with different angular modes to carry a large amount of OAM. This will make a grea [...]
C–C bond constructs the framework of organic compounds, thus C–C activation provides a powerful tool to approach organic synthesis by employing readily available and inexpensive raw materials from nat [...]
The caliber was defined in the theories of quadratic irrationals and continued fractions. A quadratic irrational is the irrational which is the solution of a quadratic equation. Continued fraction is [...]