Results 251 to 260 of about 11,744,879 (281)
Some of the next articles are maybe not open access.

The fraction of overlapping interphase around 2D and 3D polydisperse non-spherical particles: Theoretical and numerical models

Computer Methods in Applied Mechanics and Engineering, 2019
The fraction of interphase is an important microstructure parameter in the prediction of macroscopic properties of particulate composites. Currently, some researchers have presented theoretical and numerical investigations on the interphase fraction for ...
Zhigang Zhu, Wenxiang Xu, Huisu Chen
semanticscholar   +1 more source

Non-spherical micro- and nanoparticles in nanomedicine

Materials Horizons, 2019
This review provides insights into the role of particle geometry in biomedical applications.
Xingjun Zhu   +3 more
semanticscholar   +1 more source

Non-spherical plasmonic nanoparticles

2016
The field of nanotechnology has grown exponentially in recent years. As advancements are made in synthetic technology, this allows for their implementation into new research areas, industries, and potential applications. Nanoparticles are an extensively studied area in nanotechnology, with a plethora of constituent materials providing a vast array of ...
openaire   +2 more sources

Coarsening of non-spherical particles

Journal of Crystal Growth, 1989
Abstract In this paper we analyze the coarsening of a diffuse collection of non-spherical particles. The only restriction on the particles' shapes is that each one remains in its original “shape class”. Linearized Gibbs-Thomson boundary conditions are used, and it is assumed that the particles coarsen through a quasi-static process.
openaire   +1 more source

Settling behavior of non-spherical particles in power-law fluids: Experimental study and model development

Particuology, 2019
Solid-particle settling occurs in many natural and industrial processes, such as in the transportation of drilling cuttings and fracturing proppant. Knowledge of the drag coefficient and settling velocity of cuttings and proppant is of significance to ...
Zhengming Xu   +4 more
semanticscholar   +1 more source

Investigation of modeling non-spherical particles by using spherical discrete element model with rolling friction

Engineering analysis with boundary elements, 2019
Discrete elements method (DEM) is widely used to research the particulate systems in industry. When the particle systems involving large numbers of non-spherical particles, in order to achieve the goal of monitoring the main properties of particles ...
Changhua Xie, Huaqing Ma, Yongzhi Zhao
semanticscholar   +1 more source

On the Dynamics of Non-Spherical Bubbles

1980
To-day one of the most challenging questions that the theoretical modelling of the behavior of bubbles in liquids must face is that of the dynamics of non-spherical bubbles. Indeed, while the study of situations endowed with spherical symmetry has reached a high degree of sophistication (see[1,2] for recent reviews), we may say that, on both absolute ...
openaire   +1 more source

Review on Non-spherical Surface Detection Technology

2019
The paper described the importance of aspheric surface detection technology for aspheric surface, introduced three main methods for the detection of aspheric surface profile: profile measurement, interferometry and geometrical optical measurement, emphatically analyzed the diversification derivation mode of interferometry and its detection principle ...
Bo Yu   +4 more
openaire   +1 more source

Attraction by non-spherical bodies

1995
Abstract As Newton stated in his concluding Scholium of Proposition LXXXIV, his next concern was the attraction by non-spherical bodies; but ‘to treat them particularly was not his design’. Even so, Propositions LXXXVII and Corollaries II and III of Proposition XCI stand out.
openaire   +1 more source

A new model for settling velocity of non-spherical particles

Environmental science and pollution research international, 2021
Fan Yang, Y. Zeng, W. Huai
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy