Results 11 to 20 of about 125,224 (248)

An inclusive approach to rethink linear urban voids [PDF]

, 2022
Contemporary cities emerged as a result of diverse social, economic, urban and architectural transformations, through redevelopment and through cycles of abandonment and regeneration.
Zecca, Cecilia, Bassanese, Silvia
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Measurement of Partial Discharge Activities within Two Artificial Spherical Voids in an Epoxy Resin [PDF]

, 2011
Measurement of partial discharge activities within insulation systems has been extensively performed. It has been widely used in the performance assessment of an insulation system and for insulation diagnostics.
Illias, H A, Lewin, P L, Chen, G
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Construction Voids

, 2021
A short animation showing an air grid beetle formation emerging from the void space of a contemporary building ...
Watson, V.A.
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Partial Discharge Behaviour within Two Spherical Cavities in a Dielectric Material [PDF]

, 2011
In high voltage insulation systems, a typical defect that exists is a void cavity. It is known that voids are a common source of partial discharge (PD) activity within an insulation system.
Illias, H A, H. A. Illias, G. Chen, Lewin, P L, Chen, G, P. L. Lewin   +5 more
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Effective elastic properties of randomly distributed void models for porous materials [PDF]

, 2010
This is the post-print version of the final paper published in International Journal of Mechanical Sciences. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections,
Reid, SR, Wang, B, Li, B
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Direct FE2 analysis of additively manufactured parts with voids

, 2023
This study challenges the Direct FE2 method to model voids in additively manufactured parts. Two sets of polylactic acid (PLA) tensile coupons—without any voids and with 23% voids—were manufactured using fused deposition modelling (FDM) and assessed ...
Hall, Wayne, Javankbakht, Z., Akshay Asthana, Hall, W., Dhari, Rahul, Asthana, A., Singh Dhari, Rahul, Asthana, Akshay, Javanbakht, Zia, Wayne Hall, Zia Javanbakht, Rahul Singh Dhari   +11 more
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On Temporal Behaviour of Solutions in Thermoelasticity of Porous Micropolar Bodies

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2014
We consider a porous thermoelastic body, including voidage time derivative among the independent constitutive variables. For the initial boundary value problem of such materials, we analyze the temporal behaviour of the solutions.
Marin Marin, Florea Olivia
doaj   +1 more source

A Performance-Enhanced Liquid Metal-Based Microheater with Parallel Ventilating Side-Channels

Micromachines, 2020
Gallium-based liquid metal can be used as a material for microheaters because it can be easily filled into microchannels and electrified to generate Joule heat, but the liquid metal-based microheater will suffer breakage induced by voids forming within ...
Lunjia Zhang, Pan Zhang, Ronghang Wang, Renchang Zhang, Zhenming Li, Wei Liu, Qifu Wang, Meng Gao, Lin Gui   +8 more
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Evolution of Cosmic Voids in the Schrodinger-Poisson Formalism

, 2022
We investigate the evolution of cosmic voids in the Schrodinger Poisson formalism, finding wave mechanical solutions for the dynamics in a standard cosmological background with appropriate boundary conditions.
Gallagher, Aoibhinn, Coles, Peter, Aoibhinn Gallagher, Peter Coles   +3 more
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Gibbs–Appell Equations in Finite Element Analysis of Mechanical Systems with Elements Having Micro-Structure and Voids

Mathematics
In this paper, the authors propose the application of the Gibbs–Appell equations to obtain the equations of motion in the case of a mechanical system that has elements with a micro-polar structure, containing voids.
Sorin Vlase, Marin Marin, Calin Itu
doaj   +1 more source