Results 51 to 60 of about 251 (141)

Particle breakage and shakedown behavior of granular material under cyclic loading conditions

Abstract The geomechanical performance of railway ballast is critical to the long-term stability of heavy-haul track systems. Limestone aggregates are often disregarded for such applications due to their susceptibility to particle breakage and permanent deformation.
Guilherme Faria Souza Mussi de Andrade, Bruno Teixeira Lima, Antonio Carlos Rodrigues Guimarães   +2 more
openaire   +1 more source

Accumulated plastic strain of asphalt mixtures under freeze-thaw-load coupling: An experimental study based on the high-speed railway load characteristics

Case Studies in Construction Materials
This study examined the dynamic behavior and evolutionary characteristics of accumulated plastic strain in the asphalt mixture reinforcement layer on the high-speed railway subgrade in seasonally frozen ground under cyclic loads imposed by high-speed ...
Shuai Mao, Zhongang Zhai, Zurun Yue, Shaolong Jie, Tianfei Hu, Caolin Qing   +5 more
doaj   +1 more source

Modeling the hydromechanical behavior of swelling soils based on shakedown concept

Modélisation du comportement hydromécanique des sols gonflants basée sur la théorie de l'état limite Les matériaux argileux sont soumis aux chemins complexes de succion/contrainte qui se manifestent par des désordres affectant principalement les structures construites en surface et les ouvrages enterrés.
openaire   +2 more sources

Shakedown Behavior in Multiple Normal Loading-Unloading of an Elastic-Plastic Spherical Stick Contact

Tribology in Industry, 2013
The effect of strain hardening and hardening rule on shakedown behavior is studied in a multiple normal interaction process of an elastic plastic sphere against a rigid flat using finite element software ANSYS under full stick contact condition. Seven to ten repeated loading cycles are considered in the interference controlled multiple normal loading ...
B. Chatterjee, P. Sahoo
openaire   +1 more source

A Numerical Procedure for Shakedown Analysis of Thick Cylindrical Vessels with Crossholes under Dual Cyclic Loadings. [PDF]

Materials (Basel), 2023
Chen Y, Jin X, Guo Y, Zhao J, Guo S.
europepmc   +1 more source

A New Approach for Classifying the Permanent Deformation Properties of Granular Materials under Cyclic Loading. [PDF]

Materials (Basel), 2023
Liu G, Zhao M, Luo Q, Zhou J.
europepmc   +1 more source

Influence of Microalloying on the Microstructures and Properties of Spalling-Resistant Wheel Steel. [PDF]

Materials (Basel), 2023
Cong T, Jiang B, Zou Q, Yao S.
europepmc   +1 more source

Shakedown Analysis and Experimental Study of Thermal Barrier Coatings. [PDF]

Materials (Basel), 2022
Sun J, Chen Y, Li W, Chen H, Liu H, Cheng X.   +5 more
europepmc   +1 more source

LiDAR-as-Camera for End-to-End Driving. [PDF]

Sensors (Basel), 2023
Tampuu A, Aidla R, van Gent JA, Matiisen T.   +3 more
europepmc   +1 more source

Rise of synthetic yeast: Charting courses to new applications. [PDF]

Cell Genom, 2023
Taghon GJ, Strychalski EA.
europepmc   +1 more source