Results 11 to 20 of about 387,107 (263)

Structured Service Composition [PDF]

open access: yes, 2006
Composition languages like BPEL and many enactment tools only support structured process models, while most composition approaches only consider unstructured models. In this paper, we outline a semi-automatic approach for composing a set of services with data flow dependencies into a structured process model.
Rik Eshuis   +2 more
openaire   +1 more source

Theoretical screening, intrinsic brittleness and thermal properties of the S-containing MAX carbides and borides

open access: yesJournal of Materiomics, 2023
To respond the recent experimental advances, the phase stability, mechanical properties, phonon as well as infrared- and Raman-active modes, thermal expansion and heat capacity were investigated by density functional theory for the S-containing MAX ...
Zhiyao Lu   +6 more
doaj   +1 more source

Experimental and Numerical Estimation of the Aerodynamic Forces Induced by the Wind Acting on a Fast-Erecting Crane

open access: yesApplied Sciences, 2023
The current work concerns the problem of estimating the aerodynamic forces and moments induced by the wind on the fast-erecting 63K crane by Liebherr. In the first step, scaled sectional models of the tower truss and horizontal jib truss are prepared for
Marcin Augustyn   +3 more
doaj   +1 more source

A Novel Hierarchically Lightweight Porous Carbon Derived from Egg White for Strong Microwave Absorption

open access: yesEngineering, 2022
Egg custard is a common dish on the dining table and exhibits a uniform porous structure after freeze-drying. The protein within egg custard is a rich source of carbon and nitrogen, and the custard’s unique microstructure and adjustable electrical ...
Zonglin Liu   +4 more
doaj   +1 more source

A compact multifunctional metastructure for Low-frequency broadband sound absorption and crash energy dissipation

open access: yesMaterials & Design, 2022
Sound absorption structures, as an effective approach to reducing sound radiation, have always received extensive attention in the engineering of vibration and noise reduction.
Zhiwen Ren   +4 more
doaj   +1 more source

On the composition of gauge structures [PDF]

open access: yesJournal of Physics A: Mathematical and General, 1996
Few elaborations are added to section 4 and section 5. To be published in Journal of Physics A: Mathematical and General.
openaire   +2 more sources

A study of fracture toughness and thermal property of nanostructured Yb2SiO5 environmental barrier coatings

open access: yesJournal of Materials Research and Technology, 2023
The objective of this study was to examine the characteristics of a nanostructured Yb2SiO5 coating and a conventional Yb2SiO5 coating, both prepared using atmospheric plasma spraying (APS).
Tao Zheng   +4 more
doaj   +1 more source

Fabrication of SiC Composites with Synergistic Toughening of Carbon Whisker and In Situ 3C-SiC Nanowire

open access: yesAdvances in Materials Science and Engineering, 2016
The SiC composites with synergistic toughening of carbon whisker and in situ 3C-SiC nanowire have been fabricated by hot press sinter technology and annealed treatment technology.
Zhang Yunlong   +3 more
doaj   +1 more source

Analysis of material removal behavior and subsurface damage in linear polishing of silicon wafers with tangential vibration on rough surfaces [PDF]

open access: yesAIP Advances
This research investigated the polishing treatment of silicon wafer rough surfaces using molecular dynamics simulations. The material removal behavior of tangential vibration polishing and linear polishing was analyzed in detail.
Shuilin Rao   +5 more
doaj   +1 more source

Alignments as Compositional Structures

open access: yesCoRR, 2018
18 pages, 2 ...
Sarah J. Berkemer   +2 more
openaire   +2 more sources

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