木讷
发表于 2025-3-30 10:21:53
One-Dimensional Patch-Recovery Finite Element Method for Fourth-Order Elliptic Problemsvergence postprocessing approach, based on the patch-recovery method, is presented. It is proved that the rate of convergence depends on the different variational forms related to the variety of the corresponding elliptic operators. Finally, numerical results are presented.
外貌
发表于 2025-3-30 12:25:49
Modelling of the Elastic Line for Twist Drill with Straight Shank Fixed in Three-Jaw Chuckll embeded in three-jaw chuck is discussed. This problem could be considered as a variant of a beam on the Winckler’s base which is under the influence of a cross-force..Our principal aim is to deduce the general mathematical model for this type of constructions. In order to determine the dynamic st
GUISE
发表于 2025-3-30 16:45:25
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Dysplasia
发表于 2025-3-30 21:41:00
A Quasi-Monte Carlo Method for an Elastic Electron Back-Scattering Problemof the inelastic mean free paths. This effect arises when a monoenergetic electron beam bombards a solid target and some of the electrons are scattered without energy loss.The description of the flow can be written as an integral equation and may be solved by Monte Carlo methods..In this paper we in
FEIGN
发表于 2025-3-31 01:05:17
Numerical Treatment of Fourth Order Singularly Perturbed Boundary Value Problemstransforming the BVP into a system of two second order ordinary differential equations with appropriate boundary conditions. The interval over which the BVP is defined will be subdivided into three disjoint regions. The system will then be solved separately on each subinterval. We combine the obtain
Ophthalmologist
发表于 2025-3-31 07:59:59
Selection Strategies for Set-Valued Runge-Kutta Methodsthe attainable set at a given time should be approximated. The set-valued method is interpreted as a (set-valued) quadrature method with disturbed values for the fundamental solution at the nodes of the quadrature method. If the precision of the quadrature method and the order of the disturbances fi
Vasoconstrictor
发表于 2025-3-31 13:10:03
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图表证明
发表于 2025-3-31 15:54:52
Prestressed Modal Analysis Using Finite Element Package ANSYS general but can prove inadequate when dealing with cases like spinning blade turbines or stretched strings, to name but these two examples..It is believed that the stress stiffening can change the response frequencies of a system which impacts both modal and transient dynamic responses of the syste
不合
发表于 2025-3-31 18:50:14
9楼
Anticoagulant
发表于 2025-4-1 00:34:12
9楼