Results 101 to 110 of about 33,144,385 (333)

SHOOT2.0: An indirect grid shooting package for optimal control problems, with switching handling and embedded continuation [PDF]

, 2010
The SHOOT2.0 package implements an indirect shooting method for optimal control problems. It is specifically designed to handle control discontinuities, with an automatic switching detection that requires no assumptions concerning the number of ...
Gergaud, Joseph, Martinon, Pierre
core   +3 more sources

Shooting methods for computing geodesics on the Stiefel manifold

CoRR, 2023
This paper shows how to use the shooting method, a classical numerical algorithm for solving boundary value problems, to compute the Riemannian distance on the Stiefel manifold $\mathrm{St}(n,p)$, the set of $ n \times p $ matrices with orthonormal columns. The main feature is that we provide neat, explicit expressions for the Jacobians.
openaire   +2 more sources

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

Advanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand, Nuno Estrócio, Ji S. Kim, Babak Bakhit, Marian C. Istrate, Corneliu Ghica, Tiago Rebelo, Nives Strkalj, Abin Varghese, Bernardo Almeida, Luís S. Marques, Bipin Rajendran, Judith L. MacManus‐Driscoll, José P. B. Silva   +13 more
wiley   +1 more source

Flutter of a Plate at High Supersonic Speeds

Applied Sciences
The vibrations of plate structures placed in a supersonic flow was considered. The undisturbed fluid flow was parallel to the plate. This type of problem is especially important in the aerospace industry, where it is named panel flutter.
Aziz Sezgin, Birkan Durak, Alaattin Sayın, Huseyin Yildiz, Hasan Omur Ozer, Lutfi Emir Sakman, Sule Kapkin, Erol Uzal   +7 more
doaj   +1 more source

Magnetohydrodynamic Free Stream and Heat Transfer of Nanofluid Flow Over an Exponentially Radiating Stretching Sheet With Variable Fluid Properties

Frontiers in Physics, 2019
This article deals with the nanofluid flow and heat transfer of the MHD free stream over an exponentially radiating stretching sheet accompanied by constant and variable fluid characteristics together.
Muhammad Irfan, Muhammad Asif Farooq, Tousif Iqra   +2 more
doaj   +1 more source

Director configuration of planar solitons in nematic liquid crystals

, 1997
The director configuration of disclination lines in nematic liquid crystals in the presence of an external magnetic field is evaluated. Our method is a combination of a polynomial expansion for the director and of further analytical approximations which ...
C. W. Oseen, F. C. Frank, F. S. Acton, G. Toulouse, H. Arodź, H. Arodź, H. Zöcher, H.-R. Trebin, Henryk Arodź, J. Stelzer, Joachim Stelzer, L. Néel, M. J. Stephen, N. D. Mermin, P. G. de Gennes, R. Kippenhan, S. Chandrasekhar, V. P. Mineyev, V. P. Mineyev, W. Helfrich, W. T. Vetterling   +20 more
core   +1 more source

Solving BVPs with shooting method and VIMHP

, 2013
In this paper, a new method is applied for solving the nonlinear Boundary value problems. This method is a combination of shooting method and Variational Iteration Method Using He’s Polynomials.
M. Matinfar, M. Ghasemi
semanticscholar   +1 more source

Residual‐Lithium‐to‐LiF Conversion Enables a LiF–Fluorinated Carbon Interphase for Reconstruction‐Resistant Ni‐Rich Cathodes

Advanced Functional Materials, EarlyView.
A fluorine‐rich acrylate monomer (PFHEA) was solvent‐free applied to NCM90 and thermally decomposed under Ar to convert residual lithium into LiF and form a pre‐built LiF/fluorinated amorphous carbon (LiF/FC) interphase. The LiF/FC layer suppresses NiO rock‐salt reconstruction and microcrack propagation, lowers interfacial resistance, and improves Li ...
Pangyu Kim, Juyeon Han, Junhyeok Kim, Younghoon Kim, Eunha Seo, Dain Kim, Jeeyoung Yoo   +6 more
wiley   +1 more source

Qualitative properties and existence of sign changing solutions with compact support for an equation with a p-Laplace operator

, 2012
We consider radial solutions of an elliptic equation involving the p-Laplace operator and prove by a shooting method the existence of compactly supported solutions with any prescribed number of nodes.
Dolbeault, Jean, Garcia-Huidobro, Marta, Manásevich, Raul   +2 more
core  

ANALISIS KEBUTUHAN LATIHAN TEKNIK PEMAIN SEPAKBOLA DALAM LIGA SUPER INDONESIA : studi analisis terhadap salah satu pemain gelandang Persib Bandung [PDF]

, 2015
Tujuan dari penelitian ini adalah ingin mengetahui berapa kebutuhan latihan teknik pemain Persib Bandung. Metode penelitian yang digunakan yaitu deskriptif.
Sofyan, Tesa
core