Results 61 to 70 of about 7,162,232 (286)

The Effect of Failure Criteria on Liquefaction and Pore Pressure Prediction in Non-Plastic Soils

Geotechnics
Since the 1960s, cyclic triaxial tests have been utilized to assess the liquefaction susceptibility of cohesionless soils. While standardized procedures exist for conducting cyclic triaxial tests, there remains no universally accepted criterion for ...
Carmine P. Polito
doaj   +1 more source

A Two‐Stage Characterization Pipeline and Open‐Source Framework for Reproducible Tactile Sensing

Advanced Intelligent Systems, EarlyView.
The same soft tactile sensor returns different numbers when embodied in different robots. This is an Embodiment Gap that no shared framework currently captures transparently. A two‐stage characterization pipeline, paired with a FAIR open‐source digital datasheet, decouples intrinsic sensor behavior from embodiment effects and condenses cross‐laboratory
Matteo Lo Preti, Weng Buxiu, Petr Trunin, Muhammad Sunny Nazeer, Lucia Beccai, Perla Maiolino, Cecilia Laschi   +6 more
wiley   +1 more source

Experimental study on deformation behaviors of saturated soft clay under intermittent cyclic loading with various drained conditions

Yantu gongcheng xuebao
In the previous studies, the cyclic triaxial tests under intermittent cyclic loading are used to study the deformation characteristics of soft clay under traffic loads. Both confining pressure and deviator stress vary cyclically in the stress field under
HUANG Juehao 1, 2, XU Linfeng 3, 1, LU Yuan 5, YAN Wenlong 4, 1, CHEN Jian 1, 2, FU Xiaodong 1, 2
doaj   +1 more source

Dynamic Behaviours of a Single Soft Rock-Socketed Shaft Subjected to Axial Cyclic Loading

Advances in Materials Science and Engineering, 2016
The soft rock was simulated by cement, plaster, sand, water, and concrete hardening accelerator in this paper. Meanwhile, uniaxial compressive strength tests and triaxial compression tests were conducted to study the mechanical properties of simulated ...
Ben-jiao Zhang, Bin Huang, Can Mei, Xu-dong Fu, Gang Luo, Zhi-jun Yang   +5 more
doaj   +1 more source

Cyclic Undrained Triaxial Strength of Clay by a Round Robin Test

Soils and Foundations, 1999
A round robin test to determine the cyclic undrained triaxial strength of a silty clay called Fujinomori clay was performed with the participation of 26 laboratories in Japan. One laboratory performed the cyclic simple shear test under constant volume and the data was used for the comparison with triaxial strength.
PRADHAN, TEJ B.S., MATSUI, TAMOTSU, YASUHARA, KAZUYA, UCHIDA, KAZUNORI   +3 more
openaire   +2 more sources

Polymer‐Based Probabilistic Bits for Thermodynamic Computing

Advanced Physics Research, EarlyView.
Electropolymerized conjugated polymers function as intrinsic entropy sources for probabilistic computing. Thermally driven conformational fluctuations of pendant triphenylamine groups produce stochastic resistance dynamics that are transduced into voltage‐gated probabilistic bits following logistic transfer functions identical to those of stochastic ...
Stephen H. Foulger, Yuriy Bandera, Igor Luzinov, Travis Wanless, Lubomir Kostal, Vojtech Nádaždy, Petr Janovský, Jarmila Vilčáková   +7 more
wiley   +1 more source

Impact of Cyclic Loading on Shakedown in Cohesive Soils—Simple Hysteresis Loop Model

Applied Sciences, 2020
The objective of this study is to characterize the permanent deformations and to present a mathematical model that enables the prediction of permanent strain during cyclic loading. First, laboratory cyclic triaxial tests are conducted on sandy silty clay
Andrzej Głuchowski, Wojciech Sas
doaj   +1 more source

Cable Reinforcement Combined With Biologic Tuberoplasty Restores Muscle Forces and Scapular Strain in an Irreparable Rotator Cuff Tear Model: A Cadaveric Study

Arthroscopy, EarlyView.
Purpose To investigate the biomechanical impact of an irreparable rotator cuff tear and compare the isolated and combined effects of rotator cable reconstruction (CR) and biologic tuberoplasty (BioTB). Methods Eight cadaveric shoulders were tested using an ex vivo dynamic shoulder simulator in forward flexion (FF) and scapular plane abduction (SPA ...
Mohammad Haddara, Natalie Guggenbach, Kevin Sun, Maria Antonia Rosanna Pena, Justine Fleurette, Janos Tomka, Desmond Bokor, Manik Dham, Christopher Adams, Richard Appleyard, Sumit Raniga   +10 more
wiley   +1 more source

Indirect verification of suction in cyclic UCS tests of a chemically stabilized soil [PDF]

E3S Web of Conferences
The present study aims to indirectly evaluate the occurrence of suction and its effects in laboratory tests of a chemically stabilized soft soil. To achieve these goals, a series of unconfined compressive strength (UCS) and triaxial tests were performed,
Martins Ligia A., Correia AntYónio A.S., Oliveira Paulo J. Venda, Lemos Luis J.L.   +3 more
doaj   +1 more source

Multiple injection techniques to stimulate complex fracture networks in coal reservoirs: A case study on gas disaster reduction of subsurface coal mine in southwest China

Deep Underground Science and Engineering, EarlyView.
An experimental device for physical simulation of hydraulic fracturing, comprising: a load‐bearing mechanism with multiple interconnected plates that collectively form an sample chamber; a load‐generating mechanisms, with multiple load‐generating mechanisms arranged within the experimental chamber.
Delei Shang, Farui Shi, Jun Lu, Minghui Li, Cunbao Li, Heping Xie   +5 more
wiley   +1 more source