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2521
F-Expansion Method and New Exact Solutions of the Schrödinger-KdV Equation
Published 2014-01-01“…The proposed method is a straightforward, short, promising, and powerful method for the nonlinear evolution equations in mathematical physics.…”
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2522
Multi-Objective Optimization of Injection Parameters and Energy Consumption Based on ANN-Differential Evolution
Published 2025-01-01“…Injection molding (IM) is one complex manufacturing process characterized by nonlinear behavior. Unlike classic linear modeling techniques like simple regression, many machine learning (ML) models have the ability to adjust to the nonlinear behaviors and interactions between input and output parameters. …”
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2523
Ab-initio trained machine learning potential for MAX compound Ti2AlC: construction, validation, and study of non linear elasticity
Published 2025-01-01“…One of the intriguing features exhibited by the layered MAX phase compounds, is the nonlinear elastic behaviour. Since the experimental observation of this curious behaviour, the underlying micro-mechanism has been discussed to interpret experimental observations. …”
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2524
Spectral Assessment of the Effects of Base Flexibility on Seismic Demands of a Structure
Published 2016-01-01“…Linear and nonlinear spectral analyses show that increasing base flexibility generally increases frame lateral displacement and top moment of the column. …”
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2525
Model-Based Control with Active Disturbance Rejection Algorithm for a Diesel Engine
Published 2023-01-01“…To improve the speed control performance of a diesel engine, the active disturbance rejection controller (ADRC) is designed by adding an arranging transition process to the traditional PID controller, extracting differential signals reasonably, and adopting nonlinear combination process to error signals. The ADRC is composed of a tracking differentiator (TD), an extended state observer (ESO), and a nonlinear state error feedback (NLSEF). …”
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2526
Construction of a Compound Model to Enhance the Accuracy of Hepatic Fat Fraction Estimation with Quantitative Ultrasound
Published 2025-01-01“…<b>Conclusions:</b> The USFF and linear multivariable models are robust in diagnosing low-grade steatosis. Switching to a nonlinear model could enhance the fit to MRI-PDFF in advanced steatosis.…”
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2527
The Influence of Buckling Mode and Buckling Stability Coefficient of Rigid-Frame Bridge during Construction in Cold Region
Published 2022-01-01“…The stability safety factor of the geometric nonlinear stability analysis method constructed is 0.3% and 1.27% lower than the ideal state, respectively. …”
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2528
Growth Rates of Morphometric Variables in Approximately Linear Sections Using Lines in R3
Published 2022-01-01“…The calculation of approximate rates in nonlinear models may be inappropriate due to aspects related to the phrase known as the “average fallacy.” …”
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2529
A Two-Disk Extended Jeffcott Rotor Model Distinguishing a Shaft Crack from Other Rotating Asymmetries
Published 2008-01-01“…A mathematical model of a cracked rotor and an asymmetric rotor with two disks representing a turbine and a generator is utilized to study the vibrations due to imbalance and side load. Nonlinearities typically related with a “breathing” crack are included using a Mayes steering function. …”
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2530
Dynamical System Analysis of Interacting Hessence Dark Energy in f(T) Gravity
Published 2017-01-01“…The resulting autonomous system is nonlinear. So, we have applied the theory of nonlinear dynamical system. …”
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2531
Size-Dependent Dynamic Behavior of Axially Moving Graphene Nanosheets Using Nonlocal First-Order Shear Deformation Theory
Published 2023-06-01“…For this purpose, Kirchhoff's nonlinear plate model will be used in conjunction with the modified couple stress theory (MCST). …”
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2532
Seismic Performance of Midstory Isolated Structures under Near-Field Pulse-Like Ground Motion and Limiting Deformation of Isolation Layers
Published 2015-01-01“…The objective of the present research is to limit excessive deformation of the isolation layer and to reduce nonlinear response of midstory isolated structures. …”
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2533
Developing Seismic Risk Prediction Functions for Structures
Published 2018-01-01“…The paper presents the development of a nonlinear static displacement-based methodology for seismic risk assessment and loss estimation of stone masonry building stock of Pakistan. …”
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2534
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2535
Strong Convergence on the Aggregate Constraint-Shifting Homotopy Method for Solving General Nonconvex Programming
Published 2020-01-01“…In the paper, the aggregate constraint-shifting homotopy method for solving general nonconvex nonlinear programming is considered. The aggregation is only about inequality constraint functions. …”
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2536
Fixed Points of Generalized F-Suzuki Type Contraction in Complete b-Metric Spaces
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2537
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2538
On the Power of Simulation and Admissible Functions in Metric Fixed Point Theory
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2539
Wave-Breaking Criterion for the Generalized Weakly Dissipative Periodic Two-Component Hunter-Saxton System
Published 2013-01-01Get full text
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2540
Asymptotical investigation of extreme terms of the variational series
Published 2001-12-01“…The volume of the sample is random and normalization or nonlinear. …”
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