Results 21 to 30 of about 7,929,866 (305)
Optimization Procedure and Toolchain for Roll Dynamic Geometry
Machines, 2022 In rolls manufactured from first bent and then welded sheets of steel, the asymmetric distribution of mass due to the weld seam as well as imperfections of the geometry due to the bending may cause the roll cross-section roundness profiles to deform due ...
Tuomas Tiainen +2 more
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Optimized Balance Between Electricity Load and Wind-Solar Energy Production
Frontiers in Energy Research, 2020 One of the greatest obstacles in the exploitation of wind and solar resources is the uncertainty in their availability, usually known as intermittence. These effects can be greatly diminished by combining wind and solar resources from different locations.
Tomás Guozden +4 more
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Dynamic programming approach to structural optimization problem – numerical algorithm [PDF]
, 2014 In this paper a new shape optimization algorithm is presented. As a model application we consider state problems related to fluid mechanics, namely the Navier-Stokes equations for viscous incompressible fluids.
Fulmański, Piotr +2 more
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Optimal Numerical Integration [PDF]
Cybernetics and Computer Technologies, 2020 Introduction. In many applied problems, such as statistical data processing, digital filtering, computed tomography, pattern recognition, and many others, there is a need for numerical integration, moreover, with a given (often quite high) accuracy. Classical quadrature formulas cannot always provide the required accuracy, since, as a rule, they do not
V.K. Zadiraka +2 more
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Optimal Risk Transfer: A Numerical Optimization Approach [PDF]
North American Actuarial Journal, 2017 Capital efficiency and asset/liability management are part of the Enterprise Risk Management Process of any insurance/reinsurance conglomerate and serve as quantitative methods to fulfill the strategic planning within an insurance organization. A considerable amount of work has been done in this ample research field, but invariably one of the last ...
Asimit, Alexandru V. +3 more
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Journal of Asia-Pacific Biodiversity, 2016 In this report, a maximum likelihood model is developed to incorporate data uncertainty in response and explanatory variables when fitting power-law bivariate relationships in ecology and evolution. This simple likelihood model is applied to an empirical
Youhua Chen
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Energies, 2021 Green hydrogen technology has recently gained in popularity due to the current economic and ecological trends that aim to remove the fossil fuels share in the energy mix.
Marcin Pajak +2 more
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, 2019 Numerical optimization is an important tool in the field of computational physics in general and in nano-optics in specific. It has attracted attention with the increase in complexity of structures that can be realized with nowadays nano-fabrication ...
Burger, Sven +5 more
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Regularized Nonlinear Acceleration [PDF]
, 2018 We describe a convergence acceleration technique for unconstrained optimization problems. Our scheme computes estimates of the optimum from a nonlinear average of the iterates produced by any optimization method.
Bach, Francis +2 more
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Numerical investigation on a travelling wave thermoacoustic heat pump
Journal of Thermal Science and Technology, 2018 A thermoacoustic heat pump heater is a device having the ability to produce heat from acoustic power. The heat pump investigated was composed of an acoustic driver, a branched tube, and a looped tube.
Maroua BEN NASR +3 more
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