Results 31 to 40 of about 3,432,936 (199)
Predicting Dissolution Kinetics of Tricalcium Silicate Using Deep Learning and Analytical Models
The dissolution kinetics of Portland cement is a critical factor in controlling the hydration reaction and improving the performance of concrete. Tricalcium silicate (C3S), the primary phase in Portland cement, is known to have complex dissolution ...
Taihao Han +5 more
doaj +1 more source
Analytical results on the polymerisation random graph model [PDF]
The step-growth polymerisation of a mixture of arbitrary-functional monomers is viewed as a time-continuos random graph process with degree bounds that are not necessarily the same for different vertices.
Kryven, Ivan
core +2 more sources
Background. The object of the research is the interception of speech information’ processes by means of acoustic speech reconnaissance and the processes of monitoring its protection from such threats.
E.A. Man'kov
doaj +1 more source
Optimized Active Control of a Smart Cantilever Beam Using Genetic Algorithm
Vibration is one of the most dangerous phenomena that happens to a structure. It leads to premature fatigue and eventually failure, with potentially fatal consequences.
Ali Awada, Rafic Younes, Adrian Ilinca
doaj +1 more source
Chandra ACIS-I particle background: an analytical model [PDF]
Aims: Imaging and spectroscopy of X-ray extended sources require a proper characterisation of a spatially unresolved background signal. This background includes sky and instrumental components, each of which are characterised by its proper spatial and ...
Bartalucci, Iacopo +3 more
core +1 more source
A physics-based compact analytical model for studying the current–voltage characteristics of perovskite solar cells has been proposed by considering the external voltage-dependent carrier transport, exponential photon absorption, and bulk charge carrier ...
M. Zahangir Kabir
doaj +1 more source
Modeling and Testing for Slotted Disk Springs Considering Linearly Gradient Thickness and Friction
The slotted disk spring has been widely used given its nonlinear characteristics. However, the number of studies on them is limited, and the influences of nonuniform thickness have not been investigated theoretically and experimentally. Additionally, the
Xinxin Du, Zengchun Sun
doaj +1 more source
Belt conveyors, owing to their simple construction, high reliability and relatively low energy consumption, are the basic means of transporting loose and granular materials.
Krzysztof Krauze +3 more
doaj +1 more source
An analytical model for bore-driven run-up [PDF]
We use a hodograph transformation and a boundary integral method to derive a new analytical solution to the shallow-water equations describing bore-generated run-up on a plane beach.
DAVID PRITCHARD +5 more
core +1 more source
An analytical performance model for the Spidergon NoC [PDF]
Networks on chip (NoC) emerged as a promising alternative to bus-based interconnect networks to handle the increasing communication requirements of the large systems on chip.
Moadeli, M. +3 more
core +2 more sources

