نتایج جستجو برای: streamline simulation
تعداد نتایج: 562414 فیلتر نتایج به سال:
The last decade in oncology has been marked by the identification of numerous new potential cancer targets and even more agents designed to inhibit them. The matrix of new targets, new agents, and the companion diagnostics required to identify the right patient for the right drug has created a major challenge for the clinical trial process. This has been compounded by the addition of new immuno...
Industry 4.0 calls for validated simulations for rapid customization and through-life designs. Wind tunnel experiments are widely used in validating flow-field simulations for aircraft design and manufacture. In this paper, we develop testing for simulating the NACA0015 model wings in various shapes and Angles of Attacks (AoA) through an anatomy wind tunnel. Particle traces are recorded during ...
Multihop packet forwarding is a vital process in an ad hoc network. All ad hoc networking protocols, but particularly routing and medium access control protocols, must work together in order for the network to be successful. However, current MAC protocols such as IEEE 802.11 do not consider this multihop nature at all. This work develops a modification to 802.11 that focuses on forwarding packe...
A high-speed wind tunnel has been used to experimentally simulate the flow experienced by a capsule entering a planetary atmosphere. High speed photography showed that a steady test time of approximately 50 μs existed in the facility. Holographic interferometry has been performed to measure the twodimensional density distribution around a cylinder in the flow. A peak density ratio (density norm...
In Paper I we showed that steady line-driven disk wind solutions can exist by using “simple” models that mimic the disk environment. Here I extend the concepts introduced in Paper I and discuss many details of the analysis of the steady/unsteady nature of 1D line-driven winds. This work confirms the results and conclusions of Paper I, and is thus consistent with the steady nature of the 1D stre...
A new method for the simplification of flow fields is presented. It is based on continuous clustering. A well-known physical clustering model, the Cahn Hilliard model which describes phase separation, is modified to reflect the properties of the data to be visualized. Clusters are defined implicitly as connected components of the positivity set of a density function. An evolution equation for t...
Abstract We present a novel dehomogenization approach for the efficient design of high-resolution load-bearing structures. The proposed builds upon streamline-based parametrization domain, using set space-filling and evenly spaced streamlines in two mutually orthogonal direction fields that are obtained from homogenization-based topology optimization. Streamlines these converted into graph, whi...
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