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12 Results Found

  • Article
  • Open Access
3 Citations
3,260 Views
21 Pages

Using Feedback Strategies in Simulated Annealing with Crystallization Heuristic and Applications

  • Guilherme C. Duran,
  • André K. Sato,
  • Edson K. Ueda,
  • Rogério Y. Takimoto,
  • Hossein G. Bahabadi,
  • Ahmad Barari,
  • Thiago C. Martins and
  • Marcos S. G. Tsuzuki

13 December 2021

This paper represents how typical advanced engineering design can be structured using a set of parameters and objective functions corresponding to the nature of the problem. The set of parameters can be in different types, including integer, real, cy...

  • Article
  • Open Access
2 Citations
6,675 Views
12 Pages

Fed-Batch Sucrose Crystallization Model for the B Massecuite Vacuum Pan, Solution by Deterministic and Heuristic Methods

  • Paulo Eduardo de Morais Gonzales,
  • Marcos Antônio de Souza Peloso,
  • José Eduardo Olivo and
  • Cid Marcos Gonçalves Andrade

14 September 2020

Fed-batch crystallization is a crucial step for sugar production. In order to relate parameters that are difficult to measure (average diameter of the crystals and total mass formed) to other easier to measure parameters (volume, temperature, and con...

  • Article
  • Open Access
9 Citations
2,951 Views
22 Pages

21 October 2022

There is an increasing focus on two-phase flow in micro- or mini-structured apparatuses for various manufacturing and measurement instrumentation applications, including the field of crystallization as a separation technique. The slug flow pattern of...

  • Article
  • Open Access
24 Citations
5,273 Views
13 Pages

Factors Influencing the Crystallization-Onset Time of Metastable ASDs

  • Friederike Wolbert,
  • Ineke-Katharina Fahrig,
  • Tobias Gottschalk,
  • Christian Luebbert,
  • Markus Thommes and
  • Gabriele Sadowski

In formulation development, amorphous solid dispersions (ASD) are considered to improve the bioavailability of poorly water-soluble active pharmaceutical ingredients (APIs). However, the crystallization of APIs often limits long-term stability and th...

  • Article
  • Open Access
5 Citations
2,417 Views
20 Pages

Critical Model Insight into Broadband Dielectric Properties of Neopentyl Glycol (NPG)

  • Aleksandra Drozd-Rzoska,
  • Jakub Kalabiński and
  • Sylwester J. Rzoska

21 August 2024

This report presents the low-frequency (LF), static, and dynamic dielectric properties of neopentyl glycol (NPG), an orientationally disordered crystal (ODIC)-forming material important for the barocaloric effect applications. High-resolution tests w...

  • Article
  • Open Access
7 Citations
2,330 Views
18 Pages

9 December 2022

Crystal Structure Algorithm (CryStAl) is a new meta-heuristic algorithm, and it has been studied by many scholars because of its wide adaptability and the fact that there is no need to set parameters in advance. An improved crystal structure algorith...

  • Essay
  • Open Access
16 Citations
7,845 Views
14 Pages

3 August 2021

The influence of Linus Pauling on the understanding of chemical bonding is critically examined. Pauling deserves credit for presenting a connection between the quantum theoretical description of chemical bonding and Gilbert Lewis’s classical bonding...

  • Article
  • Open Access
15 Citations
3,602 Views
12 Pages

Jones–Stokes polarimetry is a robust in vitro polarimetric technique that can be used to investigate the anisotropic properties of a birefringent medium. The study of spatially resolved Jones matrix components of an object is a heuristic approa...

  • Article
  • Open Access
21 Citations
3,981 Views
14 Pages

Smart Topology Optimization Using Adaptive Neighborhood Simulated Annealing

  • Hossein R. Najafabadi,
  • Tiago G. Goto,
  • Mizael S. Falheiro,
  • Thiago C. Martins,
  • Ahmad Barari and
  • Marcos S. G. Tsuzuki

5 June 2021

Topology optimization (TO) of engineering products is an important design task to maximize performance and efficiency, which can be divided into two main categories of gradient-based and non-gradient-based methods. In recent years, significant attent...

  • Article
  • Open Access
16 Citations
7,781 Views
15 Pages

18 October 2013

Computational modeling offers an opportunity for a better understanding and investigation of thermal transfer mechanisms. It can be used for the optimization of the electron beam melting process and for obtaining new materials with improved character...

  • Article
  • Open Access
8 Citations
3,997 Views
44 Pages

Reduced Model for Properties of Multiscale Porous Media with Changing Geometry

  • Malgorzata Peszynska,
  • Joseph Umhoefer and
  • Choah Shin

In this paper, we consider an important problem for modeling complex coupled phenomena in porous media at multiple scales. In particular, we consider flow and transport in the void space between the pores when the pore space is altered by new solid o...