Results 111 to 120 of about 157,396 (310)
Advanced Engineering Materials, EarlyView.We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang +2 more
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Calculation of the flood specified for management based on the total probability formula
工程科学与技术, 2016 :In order to get full use of the reservoirs under the condition of ensuring the safety of flood control, the basic principle of calculating the flood specified for management based on the total probability formula was expounded in this paper. It also put
zhang ze hui, qin guang hua
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The Basic Reproduction Number for Petri Net Models: A Next-Generation Matrix Approach
Applied SciencesThe basic reproduction number (R0) is an epidemiological metric that represents the average number of new infections caused by a single infectious individual in a completely susceptible population.
Trevor Reckell +2 more
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IV. On a simple formula and practical rule for calculating heights barometrically without logarithm [PDF]
Alexander John Ellis
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Advanced Engineering Materials, EarlyView.A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du +4 more
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Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys
Advanced Engineering Materials, EarlyView.Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak +3 more
wiley +1 more source
About one especial feature of numerical solution of the Poisson equation
Тонкие химические технологии, 2011 A calculating formula to solve Poisson equation with boundary conditions conforming to its exact solution is proposed. In this formula an inhomogeneous term is replaced by Laplace operator in a revolved coordinate system.
A. B. Chaadaev
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Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
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Erratum to: Simple approximate formulas for calculating the time to clear drug and the time to accumulate drug when the plasma disposition curve of the drug is multiexponential [PDF]
, 1995 Dennis A. Noe
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