Results 1 to 10 of about 1,795 (160)

Timing and Performance Metrics for TWR-K70F120M Device

open access: yesComputers, 2023
Currently Single Board Computers (SBCs) are sufficiently powerful to run Real-Time Operating Systems (RTOSs) and applications with real-time attributes and requirements. SBCs serve as a foundation in Industrial Internet of Things (IIoT). The NXP Semiconductors produces a series of SBCs based on ARM-processors for a variety of industrial applications ...
George Adam
exaly   +3 more sources

Comparative analysis of copper and graphite electrodes in EDM of Al–SiC metal matrix composites [PDF]

open access: yesScientific Reports
This study presents a comprehensive investigation of electrical discharge machining (EDM) applied to Al-SiC metal matrix composites (MMCs), focusing on the comparative performance of copper and graphite tool electrodes.
Bharat Shahapur   +5 more
doaj   +2 more sources

Optimization of EDM parameters for enhanced machining of X37CrMoV5-1 tool steel using taguchi method and regression analysis [PDF]

open access: yesScientific Reports
Electrical Discharge Machining (EDM) is a vital non-traditional process for shaping hard-to-machine alloys used in precision tooling applications. This study experimentally investigates the machining performance of X37CrMoV5-1 tool steel under varying ...
Kapil Surani   +6 more
doaj   +2 more sources

Multi-endpoint assessment of tunnel wash water and tyre-particle leachate in zebrafish larvae [PDF]

open access: yesToxicology Reports
Washing of road tunnels is essential for removing accumulated pollutants such as tyre wear particles, brake dust, exhaust residues, and road debris to ensure visibility and safe driving. Tunnel washing generates large volumes of contaminated runoff known
Shubham Varshney   +5 more
doaj   +2 more sources

FIRST RESULTS FROM AMANDA USING THE TWR SYSTEM [PDF]

open access: yesAstrophysics at Ultra-High Energies, 2007
11 pages, 15 figures, to be published in Proceedings of International School of Cosmic Ray Astrophysics, 15th Course: "Astrophysics at Ultra-high Energies", Erice, Italy, 20-27 June 2006. Minor change: corrected y-label of fig.7 (right)
exaly   +3 more sources

Multi-response optimization of PMEDM on Inconel 718 using hybrid T-GRA, TOPSIS, and ANN model [PDF]

open access: yesFME Transactions, 2023
Inconel 718 is one of the Nickel-based superalloys considered one of the most difficult-to-machine materials owing to its property to retain hardness at higher temperatures.
Sai Ram Jana   +2 more
doaj   +1 more source

Response Surface Methodology of Alcohol Production from TWR Sugar using Saccharomyces cerevisiae TISTR 5339 [PDF]

open access: yesE3S Web of Conferences, 2021
The aim of this research was to develop technique to produce alcohol from Thai white rice (TWR) using Saccharomyces cerevisiae TISTR 5339. TWR sugar was produced from TWR with Amylomyces rouxii TISTR 3182.
Timyamprasert Athitan   +2 more
doaj   +1 more source

Mine personnel position monitoring technology

open access: yesGong-kuang zidonghua, 2023
This paper analyzes the technologies of mine ranging and positioning, such as ultrasound, laser, video, inertial navigation, pedometer, and radio.
SUN Jiping
doaj   +1 more source

Adaptive Extended Kalman Filter Position Estimation Based on Ultra-Wideband Active-Passive Ranging Protocol

open access: yesIEEE Access, 2023
This paper first presents a comprehensive analysis of Non-Line-of-Sight (NLoS) error cases in the Ultra-Wideband (UWB) Active-Passive Two-Way Ranging (AP-TWR) protocol.
Taavi Laadung   +4 more
doaj   +1 more source

Local positioning system for autonomous vertical take-off and landing using ultra-wide band measurement ranging system

open access: yesJournal of Mechatronics, Electrical Power, and Vehicular Technology, 2021
An autonomous vertical take-off and landing (VTOL) must be supported with an accurate positioning system, especially for autonomous take-off, landing, and other tasks in small area.
Niam Tamami   +2 more
doaj   +1 more source

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