Advanced weapons and sensors increase demand on the electric power systems of Navy surface combatants, driving the need for fully Integrated Power Systems (IPS) such as those found in the DDG-1000 Zumwalt class of ships. The goal of this paper is to introduce novel power system configurations that could potentially be integrated into future flights of the DDG-51 class to support expanded electr...

Two different cartesian-grid methods are used to simulate the flow around the DDG 5415. The first technique uses a “coupled level-set and volume-of-fluid” (CLS) technique to model the free-surface interface. The noflux boundary condition on the hull is imposed using a finite-volume technique. The second technique uses a level-set technique (LS) to model the free-surface interface. A body-force ...

A $k$-regular graph is called a divisible design (DDG for short) if its vertex set can be partitioned into $m$ classes of size $n$, such that two distinct vertices from the same class have exactly $\lambda_1$ common neighbors, and different $\lambda_2$ neighbors. DDG with $m = 1$, $n or $\lambda_1 \lambda_2$ improper, otherwise it proper. We present new constructions DDGs and, using computer en...

An experiment was conducted to determine the true ileal digestibility (TID) and the true total tract digestibility (TTTD) of acid-hydrolyzed ether extract (AEE) in extracted corn oil, high-oil corn, distillers dried grains with solubles (DDGS), corn germ, and high protein distillers dried grains (HP DDG) and to compare these values to the TID and TTTD of AEE in full-fat soybeans. Nineteen barro...

This paper reviews a representative subset of the prediction algorithms used for Web prefetching classifying them according to the information gathered. Then, the DDG algorithm is described. The main novelty of this algorithm lies in the fact that, unlike previous algorithms, it creates a prediction model according to the structure of the current web. To this end, the algorithm distinguishes be...

Objetivou-se avaliar o efeito da inclusão de grãos secos destilaria (DDG), em substituição parcial ao farelo soja sobre desempenho econômico criação galinhas poedeiras sistema piso e clima quente. O experimento foi realizado na Fazenda Experimental Universidade Federal Mato Grosso (UFMT) Santo Antônio do Leverger (MT) foram utilizadas 150 linhagem Hisex Brown, 54 a 62 semanas idade, distribuída...

This paper aims to broadly understand the response of glaciers thick and thin debris cover from one less explored regions (Zanskar) Himalaya. The present study is based on ground-based measurements (from 2015 2019), satellite data (since 1971), available topographic maps (at a 1:50,000 scale). includes snout retreat, changes in equilibrium line altitude (ELA), surface elevation, modeled mass ba...

This study was performed to test the working hypothesis that the primary determinants influencing seasonal driven modifications in carbon mobilization and other key biochemical parameters in leaves of poorly known Diospyros digyna (Ddg; semi-domesticated; perennial) and D. rekoi (Dre; undomesticated; deciduous) trees are determined by environmental growing conditions, agronomic management and p...