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Investigation on the Design of Double-Stage Scissor Lifts Based on Parametric Dimension Technique

open access: yesMachines, 2023
Scissor lifts are widely used in industry. The selection of a configuration of lift table system plays an important role since this depends on the working requirements of the systems and also the type of lift object.
Anh-Tuan Dang, Thi Thanh Nga Nguyen
doaj   +3 more sources

Nonlinear poro thermal vibration and parametric excitation in a magneto-elastic embedded nanobeam using homotopy perturbation technique

open access: yesCurved and Layered Structures
The primary focus of this study is to analyze the nonlinear vibration patterns and parametric excitation of embedded Euler–Bernoulli nanobeams subjected to thermo-magneto-mechanical loads.
Anitha Lakshmanan   +4 more
doaj   +2 more sources

Hybrid parametric islanding detection technique for microgrid system [PDF]

open access: yesBulletin of the Polish Academy of Sciences: Technical Sciences, 2022
In microgrid distribution generation (DG) sources are integrated parallelly for the economic and efficient operation of a power system. This integration of DG sources may cause many challenges in a microgrid. The islanding condition is termed a condition
S. Jayanthi   +2 more
doaj   +1 more source

NURBS-Based Parametric Design for Ship Hull Form

open access: yesJournal of Marine Science and Engineering, 2022
Recently, the NURBS technique has been widely used in the 3D design software for ships. However, in most research, the NURBS technique is only applied to the mathematical representation of hull curves and surfaces, and the parametric deformation of hull ...
Hui Zhou   +4 more
doaj   +1 more source

Mid-infrared parametric wavelength conversion seeded with fiber optical parametric sources [PDF]

open access: yesEPJ Web of Conferences, 2021
A new method of seeding X2 optical parametric converters with X3 fiber optical parametric sources is introduced. We demonstrate a tunable mid-infrared source operating at around 3 µm with the technique and discuss the potential of this architecture.
Battle Ronan A.   +6 more
doaj   +1 more source

Automatic Parametric Modeling Technique for Structural Design Standardization

open access: yesIEEE Access, 2022
The challenge in designing new three-dimensional (3D) shapes is that considerable manual effort is required for repeated designing and verification to satisfy the required specifications.
Noriyasu Aso   +2 more
doaj   +1 more source

Semantics and Algorithms for Parametric Monitoring [PDF]

open access: yesLogical Methods in Computer Science, 2012
Analysis of execution traces plays a fundamental role in many program analysis approaches, such as runtime verification, testing, monitoring, and specification mining.
Grigore Rosu, Feng Chen
doaj   +1 more source

Robust localization based on non‐parametric kernel technique

open access: yesElectronics Letters, 2022
Parametric approaches are primarily used in the context of robust localization. However, the localization performance is degraded when there is a mismatch between the assumed model and the actual situation.
Chee‐Hyun Park, Joon‐Hyuk Chang
doaj   +1 more source

Hybrid Information Hiding Technique Using Parametric Spline and DFT [PDF]

open access: yesEngineering and Technology Journal, 2010
Information hiding is a means to conical and transmitting information usingapparently innocent carrier without depiction any suspicions. This paper presents anew means for information hiding based images by using Hybrid of ParametricSpline and DFT. A set
Hanaa M   +2 more
doaj   +1 more source

Acoustic parametric techniques for neutrino telescopes [PDF]

open access: yesEPJ Web of Conferences, 2019
In this work, we present a compact transmitter array based on the parametric acoustic sources effect able to reproduce the acoustic signature of an Ultra-High Energy neutrino interaction in water.
Ardid Miguel   +4 more
doaj   +1 more source

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