In engineering design, material selection is the process of choosing best for a specific via systematic approach. This article described SBR#2 pipeline, which will be installed to flow raw gas from field nearest tie-in point. The starts with design requirement analysis generate primary function and objectives, including its constraints, determine criteria evaluated, screen materials candidates ...

Critical point tracking is a core topic in scientific visualization for understanding the dynamic behaviour of time-varying vector field data. The topological notion robustness has been introduced recently to quantify structural stability critical points, that is, minimum amount perturbation necessary cancel it. A theoretical basis established previously relates with robustness, particular, poi...

This article describes the results of timely drainage Angren section using horizontal drains method. It thereby creates favorable conditions for effective operation all technological links unit, protecting water resources area where is located and quarry waters in national economy.

This paper considers the compressive sensing framework as a way of overcoming spatio-angular trade-off inherent to light field acquisition devices. We present novel method reconstruct full 4D from sparse set data samples or measurements. The approach relies on assumption that models in Fourier domain can efficiently represent fields. proposed algorithm reconstructs fields by selecting frequenci...

in recent years stock exchange has become one of the most attractive and growing businesses in respect of investment and profitability. but applying a scientific approach in this field is really troublesome because of variety and complexity of decision making factors in the field. this paper tries to deliver a new solution for portfolio selection based on multi criteria decision making literatu...