How Long to Read Finite Duration Shocks on Discrete Laminate Composite Al/W

How Long Does it Take to Read Finite Duration Shocks on Discrete Laminate Composite Al/W?

It takes the average reader 1 hour and 10 minutes to read Finite Duration Shocks on Discrete Laminate Composite Al/W by Pedro Franco Navarro

Assuming a reading speed of 250 words per minute. Learn more

Description

Numerical simulations of strong shock wave compression of Al-W laminate materials with different cell size ranging from 1 mm to 4 mm were conducted. Finite element simulations using LS-DYNA were employed with two different durations of loading pulse tailored by changing the length of the impactor. The results of the numerical simulations for homogeneous materials were used for validation of our code by comparing the results of the pressure, the temperature and the final volume with the available Hugoniot data. The focus of this work was on the study of the mechanical parameters and thermodynamic states reached through multiple shock reverberations. The mechanism of the formation of the steady leading front and final states were analyzed under different conditions of loading and laminate mesostructure. It was shown that a steady shock front can be reached even when the final steady state is not established. The results of the numerical simulations of the pressure, the specific volume and the temperature were compared to the values predicted by two models to assess whether these models correctly predict the final state. This work also includes a brief exploration of the effects of mesh refinement and shock viscosity on the simulated final state of the material. It is concluded that an increasing number of interfaces (through the reduction of the layer thicknesses) helps to achieve a steady shape of the leading front and the equilibrium state behind the shock faster. The investigated models correctly predict the final state (within the explored ranges of pressure) in the pressure-specific volume plane. It was also found that the final thermodynamic state is more sensitive to the composition of the layered materials and that the predictions of the models differ from our calculations even when a steady state behind the shock was reached.

How long is Finite Duration Shocks on Discrete Laminate Composite Al/W?

Finite Duration Shocks on Discrete Laminate Composite Al/W by Pedro Franco Navarro is 70 pages long, and a total of 17,500 words.

This makes it 24% the length of the average book. It also has 21% more words than the average book.

How Long Does it Take to Read Finite Duration Shocks on Discrete Laminate Composite Al/W Aloud?

The average oral reading speed is 183 words per minute. This means it takes 1 hour and 35 minutes to read Finite Duration Shocks on Discrete Laminate Composite Al/W aloud.

What Reading Level is Finite Duration Shocks on Discrete Laminate Composite Al/W?

Finite Duration Shocks on Discrete Laminate Composite Al/W is suitable for students ages 8 and up.

Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.

When deciding what to show young students always use your best judgement and consult a professional.

Where Can I Buy Finite Duration Shocks on Discrete Laminate Composite Al/W?

Finite Duration Shocks on Discrete Laminate Composite Al/W by Pedro Franco Navarro is sold by several retailers and bookshops. However, Read Time works with Amazon to provide an easier way to purchase books.

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