Evolution of the broken rock zone in the mixed ground tunnel based on the DSCM

Y Li, X Tang, S Yang, J Chen - Tunnelling and Underground Space …, 2019 - Elsevier
Although the performance of tunnel boring machine (TBM) in mixed ground conditions has
been well studied, little research has been conducted on the evolution of fracture zone in …

[HTML][HTML] Development of the concept of an innovative laboratory installation for the study of dust-forming surfaces

AV Ivanov, YD Smirnov, SA Chupin - Записки Горного института, 2021 - cyberleninka.ru
Currently, the determination of the emission rate of suspended solids from a unit of the
surface area of a manmade mass at various parameters of the wind flow is not sufficiently …

Numerical study of shear stress distribution over sand ripples under terrestrial and Martian conditions

A Siminovich, T Elperin, I Katra, JF Kok… - Journal of …, 2019 - Wiley Online Library
Ripples occur on Earth and Mars in a range of sizes. From terrestrial studies, ripple size is
known to depend on grain‐size frequency, wind duration, wind strength (including stronger …

The origin of the transverse instability of aeolian megaripples

H Yizhaq, G Bel, S Silvestro, T Elperin, JF Kok… - Earth and Planetary …, 2019 - Elsevier
Flat sand beds subjected to wind stress are unstable, and the wind action results in two
types of aeolian sand ripples: normal ripples and megaripples. The distinction between the …

A Study on the Depositional Law of Road Cutting in the Tengger Desert

WH Yin, H Yue, X Wang - Applied Sciences, 2023 - mdpi.com
In this study, the characteristics of wind-blown sand in the hinterland of the Tengger Desert
and the regularity of sand deposition in road cutting are studied by combining a field test and …

A numerical investigation into sand grain/slope bed collision

X Yin, N Huang, Z Wang - Powder technology, 2017 - Elsevier
The impact of sand grain on sandy bed surface is not only one of the main processes of near-
surface aeolian sand movement, but also the main cause of sand surface damage and soil …

Research on sand resistance performance of comprehensive protection facilities for desert hinterland highways under strong wind environment

W Yin, X Wang, Y Wu, F Wang - Archives of Civil Engineering, 2022 - yadda.icm.edu.pl
Based on the test and observation of the desert hinterland wind field, combined with the
numerical simulation of Fluent wind-sand two-phase flow, the sand resistance performances …

A Novel Fuzzy-SAE Control Method for an Improved Test Wind Tunnel Simulating Sand/Dust Environment

K Li, Y Li, L Ma, M Liu, J Wang - Aerospace, 2022 - mdpi.com
The sand/dust environment is an important cause of aircraft failure. A sand/dust environment
simulation experiment must be devised to meet the standard technical requirements …

Dynamic mechanism of three-dimensional mixed-size grain/bed collision on non-flat bed using discrete element method

M Lei, Z Xu, Y Wang, X Wang - Arabian Journal of Geosciences, 2020 - Springer
The impact of particles on slope bed is not only one of the main processes of eolian
saltation, but also lead to the sand surface damage and provide sufficient materials for the …

Přetváření povrchu zasněžené krajiny vlivem větrné eroze

S Emese - 2019 - dspace.cvut.cz
Simulace přetváření zasněžené krajiny vlivem větrné eroze není úplně běžné téma v oblasti
počítačové grafiky, zatímco simulace přenosu písku, která je svou podstatou velmi podobná …