On the Uniaxial Compression Testing of Metallic Alloys at High Strain Rates: An Assessment of DEFORM-3D Simulation

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A Study of the Characteristics of Micro-Seismic (ME) and Electromagnetic Radiation (EMR) Signals under the Static Load Conditions of Rocks

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Liao He, Qingfeng Li and Baifu An

Geological hazards, such as the frequent occurrence of rock bursts in deep mining, emphasize the critical necessity for the early warning and prediction of dynamic fractures in coal and rock masses, as well as the destabilization of the surrounding rock.... ver más

Revista: Applied Sciences

Experimental Study on Macroscopic Mechanical Characteristics and Microscopic Pore Structure Evolution of Soil?Rock Mixture under Repeated Freeze?Thaw Cycles

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Hongwei Deng, Bokun Zhao, Yigai Xiao and Guanglin Tian

The response characteristics of the mesostructure and macro-characteristics of the soil?rock mixture under repeated freeze?thaw action have an important influence on the safety and stability of the dump slope in low-temperature environments. In order to ... ver más

Revista: Applied Sciences

Delaying the Occurrence of Bar Buckling in RC Columns Confined with SRG Jacketing

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Georgia E. Thermou and Sousana Tastani

This paper investigates experimentally the structural performance of substandard reinforced concrete (RC) short columns confined with steel-reinforced grout (SRG) jackets under monotonically increasing uniaxial compression. The study comprised 24 square ... ver más

Revista: Applied Sciences

Study on Rock Failure Criterion Based on Elastic Strain Energy Density

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Yang Cheng and Liangliang Zhang

Uniaxial and five conventional triaxial compression tests were conducted on sandstone to obtain the evolution laws of the input energy density, elastic strain energy density, and dissipative energy density. The input and dissipative energy densities incr... ver más

Revista: Applied Sciences

Ultimate Strength Behaviour and Optimization of Laser-Welded Web-Core Sandwich Panels under In-Plane Compression

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Mohamed Elsaka and C. Guedes Soares

In pursuit of more efficient load-bearing solutions for ship deck panels of Very Large Crude Carriers exposed to vertical hull girder bending forces, laser-welded web-core sandwich panels are considered as an alternative to conventional stiffened panels.... ver más

Revista: Journal of Marine Science and Engineering

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