Results 101 to 110 of about 52,608 (198)
A priori error estimates for the optimal control of laser surface hardening of steel [PDF]
, 2010 A priori error estimates for the optimal control of laser surface hardening of ...
Amiya K +5 more
core +1 more source
Originals of operating images for generalized problems of unsteady heat conductivity
Тонкие химические технологии, 2019 A series of operating (Laplace) non-standard images, the originals of which are absent in well-known reference books on operational calculus, are considered.
E. M. Kartashov
doaj +1 more source
An Integro-Differential Structure for Dirac Distributions
, 2018 We develop a new algebraic setting for treating piecewise functions and distributions together with suitable differential and Rota-Baxter structures. Our treatment aims to provide the algebraic underpinning for symbolic computation systems handling such ...
Rosenkranz, Markus, Serwa, Nitin
core
A Discontinuous Model to Study Fracture of Brittle Materials
Acta Polytechnica, 2004 In this paper, the partition of the unity property of finite element shape functions is used to introduce displacement discontinuities into finite elements.
K. De Proft, W. P. De Wilde
doaj
A MLPG Meshless Method for Numerical Simulation of Unsteady Incompressible Flows
Journal of Applied Fluid Mechanics, 2017 This article presents a numerical algorithm using the Meshless Local PetrovGalerkin (MLPG) method for numerical simulation of unsteady incompressible flows, governed by the Navier–Stokes equations via the stream function–vorticity (ψ–ω) formulation.
Iraj Saeedpanah
doaj
Fatigue crack propagation analysis using XFEM for cladded C(T) specimens and its validation
Mechanical Engineering JournalTo investigate the crack growth behavior in a cladded structure, a numerical simulation method based on the extended finite element method (XFEM) was developed.
Yanlong LI +4 more
doaj +1 more source
On The Elzaki Transform of Heaviside Step Function with a Bulge Function
, 2015 Mohand M. Abdelrahim Mahgob +1 more
openalex +2 more sources
AerospaceThe aim of topology optimisation is to determine the optimal distribution of material phases within the periodic cells of a microstructure. In this paper, the density of grid points under element volume fraction is constructed to replace the finite ...
Xin Zhou +4 more
doaj +1 more source
Super-Cerenkov Radiation: A new phenomenon useful for RICH Detectors
, 2004 In this contribution the Super-Cerenkov radiation (SCR) as a new phenomenon which includes in a more general and exact form the usual Cerenkov effect is presented.
Ion, D. B., Ion, M. L.
core
The White Dwarf Initial–Final Mass Relation from Open Clusters in Gaia DR3
The Astrophysical JournalThe initial–final mass relation (IFMR) links a star’s birth mass to the mass of its white dwarf (WD) remnant, providing key constraints on stellar evolution.
David R. Miller +8 more
doaj +1 more source