Results 131 to 140 of about 5,715,087 (351)

Dynamic and Renormalization-Group Extensions of the Landau Theory of Critical Phenomena. [PDF]

Entropy (Basel), 2020
Grmela M, Klika V, Pavelka M.
europepmc   +1 more source

Bridging Nature and Technology: A Perspective on Role of Machine Learning in Bioinspired Ceramics

Advanced Engineering Materials, EarlyView.
Machine learning (ML) is revolutionizing the development of bioinspired ceramics. This article investigates how ML can be used to design new ceramic materials with exceptional performance, inspired by the structures found in nature. The research highlights how ML can predict material properties, optimize designs, and create advanced models to unlock a ...
Hamidreza Yazdani Sarvestani, Aditi Singh, Behnam Ashrafi   +2 more
wiley   +1 more source

Critical Exponents and Universality for Fractal Time Processes above the Upper Critical Dimensionality

Fractal and Fractional
We study the critical behaviors of systems undergoing fractal time processes above the upper critical dimension. We derive a set of novel critical exponents, irrespective of the order of the fractional time derivative or the particular form of ...
Shaolong Zeng, Yangfan Hu, Shijing Tan, Biao Wang   +3 more
doaj   +1 more source

q-Phase Transitions and Critical Phenomena just after Band Crisis [PDF]

, 1989
S. Miyazaki, Naoko Mori, Takeshi Yoshida, H. Mori, Hironobu Hata, T. Horita   +5 more
openalex   +1 more source

Development and Validation of a One‐Dimensional Finite Difference Simulation Scheme for Polymer Laser Powder Bed Fusion with Application to the Effect of the Inter Layer Time

Advanced Engineering Materials, EarlyView.
The study presents an efficient simulation approach for the polymer laser powder bed fusion process polymers process, validated with polyamide 12, polyamide 6, and polyetherketoneketone. It shows that inter layer time affects part density, with 90s yielding dense parts.
Claas Bierwisch, Bastien Dietemann, Moritz Grünewald, Christian Schlör, Johannes Rudloff   +4 more
wiley   +1 more source

Random Quantum Ising Model with Three-Spin Couplings

Entropy
We apply a real-space block renormalization group approach to study the critical properties of the random transverse-field Ising spin chain with multispin interactions.
Ferenc Iglói, Yu-Cheng Lin
doaj   +1 more source

Can percolation theory be applied to critical phenomena at gel points? [PDF]

, 1981
D. Stauffer
openalex   +1 more source

Assessing the Ecological Value: Monetizing Process Innovations in Tailored Forming

Advanced Engineering Materials, EarlyView.
This article introduces a method for evaluating the sustainability of innovations, even with limited data. The method is illustrated through an analysis of the “Tailored Forming” technology, which explores the impact of sustainability on economic value added.
Jonas Schneider, Jan Westing, Matthias Schmidt, Peter Nyhuis, Vivian Katharina Kuprat   +4 more
wiley   +1 more source

Asymptotics of critical conditions in one combustion model

Вестник Самарского университета: Естественнонаучная серия
The work is devoted to solving the problem of critical conditions for an autocatalytic combustion model, taking into account the consumption of reagent and oxidizer.
Elizaveta S. Dolgova
doaj   +1 more source

Critical phenomena and thermodynamics of dilute aqueous sodium chloride to 823 K [PDF]

, 1984
Kenneth S. Pitzer, Yigui Li
openalex   +1 more source