Results 51 to 60 of about 91,525 (320)

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

open access: yesAdvanced Engineering Materials, EarlyView.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang   +3 more
wiley   +1 more source

Digitisation of a moving assembly operation using multiple depth imaging sensors [PDF]

open access: yes, 2015
Several manufacturing operations continue to be manual even in today’s highly automated industry because the complexity of such operations makes them heavily reliant on human skills, intellect and experience.
Prabhu, Vinayak Ashok   +4 more
core   +2 more sources

Current Conveyor All-Pass Sections: Brief Review and Novel Solution

open access: yesThe Scientific World Journal, 2013
This study relates to the review of an important analog electronic function in form of all-pass filter’s realization using assorted current conveyor types and their relative performances, which resulted in a novel solution based on a new proposed active ...
Sudhanshu Maheshwari
doaj   +1 more source

DCCII-Based Novel Lossless Grounded Inductance Simulators With No Element Matching Constrains [PDF]

open access: yes, 2014
In 1996, the differential current conveyor (DCCII) was introduced as a versatile active element with current differencing capability. Therefore, in this study, the usefulness of the DCCII is shown on six novel lossless grounded inductance simulator ...
Herencsar, N.   +3 more
core   +1 more source

The characteristics of retail wastes in the city of Yenagoa, Nigeria [PDF]

open access: yes, 2016
<p class="EbiBody"><strong>Wastes management is a clear strategy where wastes are channelled through processes that ensures proper storage, collection, transportation, treatment and disposal of wastes with ample consideration for ...
Amasuomo, Ebikapadi, Baird, Jim
core   +2 more sources

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann   +8 more
wiley   +1 more source

GENERALIZED CURRENT-MODE CONFIGURATION WITH LOW INPUT AND HIGH OUTPUT IMPEDANCE

open access: yesElectrica, 2016
In this paper, a new generalized current-mode configuration for the realization of first-order all-pass, second-order all-pass and notch filter is proposed.
Jitendra MOHAN, Sudhanshu MAHESHWARI
doaj   +2 more sources

Low-Voltage Ultra-Low-Power Current Conveyor Based on Quasi-Floating Gate Transistors [PDF]

open access: yes, 2012
The field of low-voltage low-power CMOS technology has grown rapidly in recent years; it is an essential prerequisite particularly for portable electronic equipment and implantable medical devices due to its influence on battery lifetime.
Khateb, F., Khatib, N., Kubanek, D.
core   +1 more source

A vision-based system for inspecting painted slates [PDF]

open access: yes, 2006
Purpose – This paper describes the development of a novel automated vision system used to detect the visual defects on painted slates. Design/methodology/approach – The vision system that has been developed consists of two major components covering ...
Duncan McFarlane   +3 more
core   +1 more source

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