Results 21 to 30 of about 2,207,660 (295)

Laser beam powder bed fusion of Inconel 718 under high power and scanning speed

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2023
The process map area of laser beam powder bed fusion for the nickel-based superalloy Inconel 718 is investigated using high laser power (600-1000 W) and scanning speeds (1500-3500 mm/s).
Toshi-Taka IKESHOJI   +3 more
doaj   +1 more source

Observing professionals taking notes on screen [PDF]

open access: yes, 2005
In this study 38 participants wrote a piece of advice based on reading and annotating information from an extensive Web site. Half of the participants took notes in a separate window, the other half used an advanced annotation tool.
Melenhorst, Mark
core   +3 more sources

Toward the estimation of background fluctuations under newly-observed signals in particle physics [PDF]

open access: yes, 2014
When the number of events associated with a signal process is estimated in particle physics, it is common practice to extrapolate background distributions from control regions to a predefined signal window. This allows accurate estimation of the expected,
  +6 more
core   +2 more sources

Effect of Construction Manner of Mould Cluster on Stray Grain Formation in Dummy Blade of DD6 Superalloy

open access: yesHigh Temperature Materials and Processes, 2017
A dummy blade of Ni-based single crystal (SX) superalloy was modelled to investigate the stray grain (SG) defect by both experiment and simulation. Three construction manners of mould cluster (CMMC) with 0°, 45° and 90° assembling angle were considered ...
Wang Runnan   +4 more
doaj   +1 more source

Determination of the production process window in the manufacture of H-10 blocks in Ocaña Norte de Santander and the region

open access: yesRevista Ingenio, 2016
Currently in the Norte de Santander region, specifically in Ocaña, there is only one company that has the appropriate technology in terms of technification of the production process of H-10 blocks, and due to its great adsorption capacity this product is
Ricardo Andrés García León   +1 more
doaj   +1 more source

Materials aspects of integrated high-Tc dc-SQUID magnetometer fabrication [PDF]

open access: yes, 1993
An integrated high Tc dc-SQUID magnetometer is being developed. It has in total 10 layers of five different materials. Various materials aspects of the fabrication process will be discussed, especially the smoothness of the films and the techniques to ...
Flokstra, J.   +5 more
core   +3 more sources

A View Through Novel Process Windows

open access: yesAustralian Journal of Chemistry, 2013
This mini-review discusses some of the recent work on novel process windows by the Micro Flow Chemistry and Process Technology group at the Eindhoven University of Technology, and their associates. Novel process windows consist of unconventional approaches to boost chemical production, often requiring harsh reaction conditions at short to very short ...
S.C. Stouten   +3 more
openaire   +1 more source

SLIDEX: Sliding Window Extension for Image Processing

open access: yes2023 32nd International Conference on Parallel Architectures and Compilation Techniques (PACT), 2023
Peer ...
Taranco Serna, Raúl   +2 more
openaire   +1 more source

Narrow-escape-time problem: the imperfect trapping case [PDF]

open access: yes, 2012
We present a master equation approach to the \emph{narrow escape time} (NET) problem, i.e. the time needed for a particle contained in a confining domain with a single narrow opening, to exit the domain for the first time.
Carlos E. Budde   +4 more
core   +3 more sources

Cross-Section Bead Image Prediction in Laser Keyhole Welding of AISI 1020 Steel Using Deep Learning Architectures [PDF]

open access: yes, 2020
A deep learning model was applied for predicting a cross-sectional bead image from laser welding process parameters. The proposed model consists of two successive generators.
Ki, Hyungson, Oh, Sehyeok
core   +1 more source

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