Results 61 to 70 of about 642,117 (232)

Rotary 3D Printing With Integrated Electroplating

open access: yesAdvanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria   +5 more
wiley   +1 more source

Studies of Voltages Induced in the Screens of Power Cables Using Computer Simulation on an MV Network Model

open access: yesEnergies
One of the reasons for using metallic sheaths in power cables is to provide a path for fault current flow. The aim of the study will be to determine the effect of the type of short circuit, the current that flows in the conductor of a three-phase MV ...
Aleksandra Schött-Szymczak   +1 more
doaj   +1 more source

The influence of environment on condition of location damage in screen of the coaxial cable [PDF]

open access: yes, 2013
This paper presents the results of laboratory tests of influence of the environment on pulses propagation conditions in the screen of coaxial cable. The reference level for the screen is the environment, which in real maintenance conditions, is the soil ...
Tarczyński, W.
core   +1 more source

Anticorrosive Performance of Smart Epoxy Coatings With Poly(urea‐formaldehyde) Microcapsules Filled With 5‐Ethylidene‐2‐norbornene

open access: yesAdvanced Engineering Materials, EarlyView.
PUF/ENB microcapsules were synthesized based on a sequential factorial design and incorporated into an epoxy matrix. Their anticorrosive action, associated with the self‐healing mechanism, demonstrated that the addition of microcapsules to the coating improved anticorrosive performance compared to pure epoxy coatings, particularly when the encapsulate ...
Vandicleya Alves Moreira   +6 more
wiley   +1 more source

Spatial distribution of crystalline impurities in degraded high voltage XLPE cable screens using synchrotron wide-angle x-ray scattering

open access: yesJPhys Energy
Degradation of cross-linked polyethylene (XLPE) insulations by vented water treeing is a phenomenon that can limit the lifetime and reliability of subsea power cables, as well as their voltage rating.
Sofie Brandtzæg Hårberg   +6 more
doaj   +1 more source

USB Mouse for Tetraplejic People based on Head Tracking

open access: yesIngeniería, 2014
This paper presents the design and implementation of a USB mouse for disabled people, with special attention for those who are tetraplejic. The theory behind this design supposes the user has his head as the only resource for moving and clicking the ...
José Jairo Soriano Méndez   +2 more
doaj   +1 more source

Black Screen

open access: yes, 2023
  Black Screen Black Screen is a term used to describe a screen without any display. Check screen errors, color accuracy, and download black screen images at Blackscreen.space. It's a useful tool to diagnose and resolve screen-related issues conveniently.
Black Screen (16490739)
core   +1 more source

Mitigating Creep Anisotropy and Enhancing Performance in Additively Manufactured Ni‐Based Superalloys: A Review

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing introduces pronounced microstructural and crystallographic anisotropy in Ni‐based superalloys, resulting in orientation‐dependent creep deformation and damage. This review identifies the key microstructural origins of creep anisotropy, examines their influence on dominant deformation mechanisms, and highlights processing ...
Chandan Kumar   +3 more
wiley   +1 more source

Hawaii Deep Water Cable Program : draft cable laying control and data acquisition systems final design report [PDF]

open access: yes, 1988
This report describes the Integrated Control System (ICS), the Data Acquisition System (DAS) and data collection systems presently being completed for the At-Sea Test phase of the Hawaii Deep Wlater Cable Program.
Makai Ocean Engineering, Inc.   +1 more
core   +2 more sources

Liveness, mediation and the simulated: Effects of the digital screen on architectural representation post–1990

open access: yesInterstices, 2020
This paper explores the interplay between the digital screen and its effects on architectural representation from the early 1990s to the early 2000s. The introduction of the computer through the 1994 Paperless Studios at Columbia University’s Graduate ...
Endriana Audisho
doaj  

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