Results 91 to 100 of about 7,670,923 (348)

Stability of Tsallis antropy and instabilities of Renyi and normalized Tsallis entropies: A basis for q-exponential distributions

, 2001
The q-exponential distributions, which are generalizations of the Zipf-Mandelbrot power-law distribution, are frequently encountered in complex systems at their stationary states.
A. K. Rajagopal, B. Lesche, C. Tsallis, P. T. Landsberg, S. Abe, S. Abe, S. Abe, S. Abe, Sumiyoshi Abe   +8 more
core   +3 more sources

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Odd Generalized Exponential Kumaraswamy–Weibull Distribution

Mathematics
A novel odd generalized exponential Kumaraswamy–Weibull distribution is defined. This distribution is distinguished by its capacity to capture a wider class of hazard functions than the standard Weibull models, such as non-monotonic and bathtub-shaped ...
Sandra S. Ferreira, Dário Ferreira
doaj   +1 more source

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

Advanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De, Giovanni Meli, Meysam Khalighian, Anahita Emami   +3 more
wiley   +1 more source

Modified Bimodal Exponential Distribution with Applications

Axioms
In this paper, we introduce a new distribution for modeling bimodal data supported on non-negative real numbers and particularly suited with an excess of very small values.
Jimmy Reyes, Barry C. Arnold, Yolanda M. Gómez, Osvaldo Venegas, Héctor W. Gómez   +4 more
doaj   +1 more source

Generalized Exponentiated Moment Exponential Distribution [PDF]

, 2014
Moment distributions have a vital role in mathematics and statistics, in particular in probability theory, in the perspective research related to ecology, reliability, biomedical field, econometrics, survey sampling and in life-testing.
Ahmad, Munir, Hamedani, Gholamhossein, Hasnain, Syed Anwer, Iqbal, Zafar, Salman, Muhammad   +4 more
core   +1 more source

Slashed Exponentiated Rayleigh Distribution

Revista Colombiana de Estadística, 2015
<p>In this paper we introduce a new distribution for modeling positive data with high kurtosis. This distribution can be seen as an extension of the exponentiated Rayleigh distribution. This extension builds on the quotient of two independent random variables, one exponentiated Rayleigh in the numerator and Beta(q,1) in the denominator with q&
SALINAS, HUGO S., IRIARTE, YURI A., BOLFARINE, HELENO   +2 more
openaire   +5 more sources

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Many-body q-exponential distribution prescribed by factorization hypothesis

, 2002
The factorization problem of $q$-exponential distribution within nonextensive statistical mechanics is discussed on the basis of Abe's general pseudoadditivity for equilibrium systems.
Abe, Abe, Abe, Abe, Abe, Abe, Alberico, Beck, Beck, Beck, Beck, Beck, Beck, Bediaga, Büyükkiliç, Büyükkiliç, Büyükkiliç, Büyükkiliç, Curado, Curilef, Guerberoff, Guerberoff, Haldane, Kaniadakis, Lenzi, Lenzi, Martinez, Martinez, Martinez, Martinez, Martinez, Martinez, Martinez, Oprison, Pennini, Prato, Qiuping A. Wang, Rajagopal, Rajagopal, Rényi, Tirnakli, Tirnakli, Tirnakli, Toral, Torres, Tsallis, Tsallis, Tsallis, Tsallis, Tsallis, Wang, Wang, Wang, Wang, Wang, Wu   +55 more
core   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source