Results 111 to 120 of about 789,164 (294)
The initial-finish value problem for the Boussinesq - Love equation
, 2010 Рассматривается начально-конечная задача для уравнения Бусси неска - Лява, моделирующего продольные колебания балки. Проводится редукция к абстрактной начально-конечной задаче для уравнения Соболевского типа второго порядка.
Замышляева, А. А. +5 more
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Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines
Advanced Engineering Materials, EarlyView.Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
Nine-Stage Runge–Kutta–Nyström Pairs Sharing Orders Eight and Six
MathematicsWe explore second-order systems of non-stiff initial-value problems (IVPs), particularly those cases where the first derivatives are absent. These types of problems are of significant interest and have applications in various domains, such as astronomy ...
Hadeel Alharbi +5 more
doaj +1 more source
Lean Knowledge Management: The Problem of Value
Lean knowledge management is defined here as: getting the right information, in the right form, to the right people at the right time. This definition highlights series of practical problems for knowledge management in the built environment which, in ...
Sapountzis, Stelios +4 more
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A new approach to the initial value problem [PDF]
, 2002 5th Portuguese Conference on Automatic Control, September, 5-7, 2002, Aveiro, PortugalThe initial condition problem for fractional linear system initialisation is studied in this paper.
Ortigueira, M.D.
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On the initial value problem for causal variational principles
, 2017 We formulate the initial value problem for causal variational principles in the continuous setting on a compact metric space. The existence and uniqueness of solutions is analyzed.
Grotz, Andreas, Finster, Felix
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Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
Karl Popper and the Mechanisms of Hydrogen Embrittlement
Advanced Engineering Materials, EarlyView.Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley +1 more source
On the initial value problem for the wave equation in Friedmann-Robertson-Walker space-times. [PDF]
Proc Math Phys Eng Sci, 2014 Abbasi B, Craig W.
europepmc +1 more source