Results 21 to 30 of about 75,976 (238)

Prediction Method of Well Pattern Infilling Effect in Ultra-low Permeability Reservoir of X Oilfield [PDF]

open access: yesE3S Web of Conferences, 2022
In this paper, firstly, the introduction of well pattern infill in ultra-low permeability reservoir is analyzed in detail, and then combined with the change law of well pattern infill in ultra-low permeability reservoir and the prediction process of well
Yan Ying
doaj   +1 more source

Development of Fragility Curves for Brick Infill Walls in Steel Frame Structures [PDF]

open access: yesJournal of Rehabilitation in Civil Engineering, 2022
Brick infill walls are one of the most common types of nonstructural elements used for exterior enclosures as well as interior partitions in steel frame buildings. The recent earthquakes have shown that damage to masonry infill walls may cause danger for
Zahra Torkian, Mohammad Iman Khodakarami
doaj   +1 more source

Photonic crystal thin films of GaAs prepared by atomic layer deposition [PDF]

open access: yes, 2006
Photonic crystal thin films were fabricated via the self-assembly of a lattice of silica spheres on silicon (100) substrates. Progressive infilling of the air spaces within the structure with GaAs was achieved using trimethylgallium and arsine under ...
Bardosova, M   +5 more
core   +2 more sources

Analysis of printing parameters for metal additive manufactured parts through Direct Ink Writing process [PDF]

open access: yes, 2020
Direct Ink Writing is an Additive Manufacturing process in which a metal ink is continuously extruded to built-up a green metal part. Therefore, a debinding and sintering process is required to obtain the final metal part. This thermal process produces a
Bonada Bo, Jordi   +6 more
core   +2 more sources

Influence of infill properties on flexural rigidity of 3D-printed structural members

open access: yesVirtual and Physical Prototyping, 2019
This paper characterises the flexural properties of relatively slender structural members (beams) manufactured using a FDM-based 3D printer. The primary goal is to assess the influence of infill properties on flexural rigidity through a parametric ...
J. H. Porter   +3 more
doaj   +1 more source

Trying to Smart-In-Up and Cleanup Our Act by Linking Regional Growth Planning, Brownfields Remediation, and Urban Infill in Southern Ontario Cities

open access: yesUrban Planning, 2017
The reuse of brownfields as locations for urban intensification has become a core strategy in government sustainability efforts aimed at remediating pollution, curbing sprawl and prioritizing renewal, regeneration, and retrofitting.
Christopher De Sousa
doaj   +1 more source

Comparative assessment of strut models for the modelling of in-plane seismic response of infill walls [PDF]

open access: yes, 2017
The influence of infills on the seismic response of frame structures has long been recognised. Typically, stiffness and strength of the infill and connections between infill and frame are such that the infill affects the global seismic behaviour of the
Franchin, Paolo   +3 more
core   +2 more sources

Enhancing the Pierre Auger Observatory to the 10^{17} to 10^{18.5} eV Range: Capabilities of an Infill Surface Array [PDF]

open access: yes, 2006
The Pierre Auger Observatory has been designed to study the highest-energy cosmic rays in nature (E > 10^{18.5} eV). The determination of their arrival direction, energy and composition is performed by the analysis of the atmospheric showers they produce.
A. Etchegoyen   +20 more
core   +2 more sources

Influence of Print Orientation on Surface Roughness in Fused Deposition Modeling (FDM) Processes [PDF]

open access: yes, 2019
In the present paper, we address the influence of print orientation angle on surface roughnessobtained in lateral walls in fused deposition modelling (FDM) processes.
Buj Corral, Irene   +2 more
core   +2 more sources

Infill Design Reinforcement of 3D Printed Parts Using Refinement Technique Adapted to Continuous Extrusion

open access: yesJournal of Manufacturing and Materials Processing, 2021
In this paper, we introduce an advanced numerical tool aimed to optimise the infill design of 3D printed parts by reducing printing time. In 3D printing, the term infill refers to the internal structure of a part.
Sashi Kiran Madugula   +3 more
doaj   +1 more source

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