Annular and perforated plates constitute vital components in mechanical engineering, such as in nuclear reactors. Natural frequencies of components have attracted extensive ...

The representation of the shape of a biconcave erythrocyte by a set of three parametric equations was achieved by using the expressions that transform the curvilinear ...

In this article the free vibrations of the bottom plate of an otherwise rigid circular cylindrical tank filled with liquid are studied, considering only the bulging modes ...

The anharmonic potential surface of NH2 has been computed ab initio using the quadratic configuration interaction method and large basis sets. The all-electron augmented ...

Graphs are often used to encapsulate the relationship between objects. Graph drawing enables visualization of such relationships. The usefulness of this visual ...

In the course of investigating of the effect of a random potential on pulses with the cubic nonlinear Schrödinger equation, I became intrigued by what one should define as ...

For the investigation of higher order Feynman integrals, potentially with tensor structure, it is highly desirable to have numerical methods and automated tools for ...

We investigate the dynamic moisture absorption behavior of polyester–cotton fabrics of different warp and weft densities, survey the drybasis moisture contents of these ...

A recursion operator is an integro-differential operator which maps a generalized symmetry of a nonlinear partial differential equation (PDE) to a new symmetry. Therefore, ...

Undergraduate engineering students need good mathematics skills. This textbook supports this need by placing a strong emphasis on visualization and the methods and tools ...