Results 141 to 150 of about 681,860 (297)

Fast Nodal Hessian Computation for Peridynamic Fracture Simulation

open access: yesComputer Graphics Forum, EarlyView.
A fast, exact nodal Hessian computation for Non‐Ordinary State‐Based Peridynamics is introduced through analytical simplification and a warp‐centric GPU strategy. The method accelerates preconditioned solvers and Vertex Block Descent, enabling interactive fracture simulation with physical accuracy.
Yuxiong Qin   +2 more
wiley   +1 more source

Travels and discoveries in the Levant. By C.T. Newton, M.A. keeper of the Greek and Roman antiquities, British Museum, with numerous illustrations, in two volumes. Vol. I-Vol.II.Day and Son, Limited, 6 Gate street, London, W.C. 1865.

open access: yes, 2009
Preface: Newton, C.T.Appendix.Introduction: Newton, C.T.Dedication:Content description: Detailed contentsPagination: PP16+360P, PP14+275PVolumes: 2Text Genre ...
Traveller-Newton, Charles Thomas-Newton (Sir) Charles   +5 more
core  

Fracture load and three‐dimensional internal void analysis of direct composites used to restore worn molars

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract This study evaluated (1) the load‐bearing capacity of molars restored with direct occlusal veneers fabricated either from short‐fiber‐reinforced composite (SFRC) or particulate‐filled composite (PFC) and the presence of internal voids within the materials, and (2) effect of water storage on the fracture load and correlation between internal ...
Topias Yli‐Urpo   +6 more
wiley   +1 more source

Métodos de Newton inexatos [PDF]

open access: yes, 2003
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Curso de Matemática.Sistemas de equações algébricas não lineares representam modelos matemáticos elaborados de muitos problemas das ciências aplicadas e ...
Sachine, Mael
core  

Black Fugitivity in the Sporting Workplace: The Story of Eniola Aluko

open access: yesGender, Work &Organization, EarlyView.
ABSTRACT Being a Black fugitive involves constant movement: to find and cultivate spaces of safety and hope. In this paper, I curate a sporting archive about the UK Black women's elite football player Eniola Aluko to read her as a Black fugitive. I demonstrate how she traversed a racist and anti‐Black sporting workplace—where she was unfairly demonized
Aarti Ratna
wiley   +1 more source

Damped Inexact Quasi-Newton Methods

open access: yes, 1981
The inexact quasi-Newton methods are very attractive methods for large scale optimization since they require only an approximate solution of the linear system of equations for each iteration.
Steihaug, Trond
core  

When Density Matters: Hydraulic and Salinity Evolution in Groundwater‐Fed Pit Lakes in Semiarid and Arid Climates

open access: yesGroundwater, EarlyView.
Pit lakes in semiarid and arid regions are often assumed to be terminal sinks for groundwater following mine closure. Using synthetic numerical modeling, we demonstrate that evaporation‐driven density gradients can reverse this behavior, transforming pit lakes into throughflow systems and potentially increasing salinity in adjacent aquifers.
Birte Moser   +3 more
wiley   +1 more source

Discharge‐Targeted Hydraulic Tomography to Quantify and Locate Aquifer Discharge

open access: yesGroundwater, EarlyView.
Abstract Quantifying and localizing groundwater discharge is inherently difficult. It requires knowledge about hydraulic conductivity and the hydraulic gradient on the scale of interest. Conventional hydraulic testing, such as pumping tests, may fail in the presence of heterogeneity and complex structural boundaries.
Konstantin Drach   +2 more
wiley   +1 more source

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