The effective method of a speckle suppression using one moving 2D diffractive optical elements based on the periodic Barker code sequence is developed. It was proved that method has the same optical parameters as method based on two 1D Barker code DOE stretched and moving in orthogonal directions. It is shown that DOE movement in special direction allows to use full numerical aperture of object...

Problem solving is a key activity for any innovative company. As the dialectical approach has shown its efficiency in problem solving, the starting point of our work is the use of contradiction in problem formulation stage. In this article, we analyse the possibility to use information brought by a Design of Experiments (DoE) to formulate a contradiction. Constraint Satisfaction Problem is empl...

This paper discusses the suitability of the Design of Experiments (DOE) methodology for storage performance tuning. The DOE estimates the main and interaction effects of three major storage factors viz, Cache Partition Size (CPS),LUN Strip Size (LSS) and Cache Segment Size (CSS) settings of an enterprise level storage system on the overall storage performance. Other factors influencing performa...

This paper attends to demonstrate the usefulness of Design of Experiments (DOE) method in magnetic refrigeration (MR) understanding and optimization. A numerical DOE is applied to a simple 1D finite difference model describing an Active Magnetic Regenerative Refrigeration (AMRR) system. The heat transfer fluid is water, the regenerator consists of stacked gadolinium plates and the model is base...

The current mission of the Department of Energy Savannah River Operations (DOE-SR) with respect to aluminum-based spent nuclear fuel (Al-SNF) is “to identify and implement appropriate actions for the safe and efficient management of spent nuclear fuel ...including placing these materials in forms suitable for ultimate disposition.” as stated in the Savannah River Site Spent Nuclear Fuel Managem...