In this paper, a numerical procedure for plastic limit analysis of 3-D elastic-perfectly plastic bodies under complex loads is presented. The method is based on the lower-bound limit theorem and von Mises yield criter...
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Shortest path problem is a common problem in traffic areas. In an actual traffic network, arc costs are usually time-varying functions, under such condition, the issue how to find a shortest path is called as time-var...
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In response to the problems of slow detection rate and low detection accuracy of traditional collision detection algorithms in complex virtual maintenance environment, a fast collision detection algorithm based on wha...
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Operation optimization of industrial power stations is a challenging task owing to the operational uncertainties associated with the variables and hyperdimensional system design. Thus, conducting the mathematical mode...
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Quantum computing proved good results and performance when applied to solving optimization problems. This paper proposes a quantum crossover-based quantum genetic algorithm (QXQGA) for solving non-linear programming. ...
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Many remote sensing systems are undersampled, which traditionally precluded their use with phase diversity algorithms. Phase-diverse phase retrieval (PDPR) algorithms, which assume a point object, have been generalize...
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An efficient interplanetary trajectory optimization code has been developed for electric propulsion system study. Proposed electric propulsion missions such as interplanetary exploration missions and sample return mis...
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Fuel optimization of fixed time hard rendezvous problem is studied. Optimal fuel is calculated by indirect and direct approaches respectively. The indirect approach is based on primer vector theory, and primer vector ...
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For a generic loop: while (constraints) {updates} it is well known that the termination problem is undecidable in general, even for a simple class of polynomial programs. If the constraints or the updating function in...
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Software reliability assessment is an area of prime importance of today, more so since computers have pervaded to practically all aspects of our lives. Moreover many software based commercial and governmental systems ...
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