Results 11 to 20 of about 2,398 (142)
MATEC Web of Conferences, 2018 Types of multiaxial fatigue tests and their experimental results are presented in this paper. There are typical three types in multiaxial fatigue tests: the combining push-pull and reversed torsion loading test using hollow cylinder specimen, the biaxial
Itoh Takamoto +2 more
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Compression method for hollow cylinder specimens of saturated remolded clay and its application
Yantu gongcheng xuebao, 2017 Due to the viscosity and easy-cracked characteristics of clay, series problems, such as non-homogeneity, low-saturation and microcracks, exist in the hollow cylinder specimens generally made by using the compaction method and the consolidation method ...
DONG Tong 1, ZHENG Ying-Ren 1,2, KONG Liang 3, ZHE Mei 4
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The stress-strain state of cylindrical sample from alloy D16T under axial tension and torsion creep
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2013 The method for calculation of cylindrical sample rheological deformation and fracture in creep conditions for three types of stress state: tension, pure torsion, the combined effect of tensile load and torque is offered.
Vladimir P Radchenko, Vitaliy V Tsvetkov
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PCA Based Stress Monitoring of Cylindrical Specimens Using PZTs and Guided Waves
Sensors, 2017 Since mechanical stress in structures affects issues such as strength, expected operational life and dimensional stability, a continuous stress monitoring scheme is necessary for a complete integrity assessment. Consequently, this paper proposes a stress
Jabid Quiroga +4 more
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Shock and Vibration, 2020 The study of the deformation and damage evolution behaviour of surrounding rock under excavation unloading conditions is of vital importance for a deep understanding of the mechanism of roadway failure.
Gongyu Hou +6 more
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Development of Tension-Torsion Multiaxial Creep Testing Apparatus for Heat Resisting Steel
MATEC Web of Conferences, 2018 This paper describes development of a combined tensiontorsion multiaxial creep testing apparatus for heat resisting steel. It is essential for high temperature component designing to investigate creep rupture life and creep properties of heat resisting ...
Hiyoshi Noritake, Iriyama Yoshihisa
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Energy Absorption Capacity of Bio-Inspired Honeycomb Integrated Beetle Elytron Plates
Engineering ProceedingsGrowth in the advancement of 3D printing technology has made it easy to fabricate complicated bio-inspired structures (BISs). In this paper, the sandwich structure of the beetle elytron structure (BES) hollow cylinder, influencing every corner of the ...
Ramakrishna Doodi +3 more
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Topology‐Orchestrated Multi‐physical Energy Control in Turtle Shell‐Inspired Metamaterials
Advanced Materials, EarlyView.A turtle shell‐inspired lattice metamaterial efficiently manages acoustic, fluid‐thermal, and mechanical energy flows simultaneously. The unique hybrid‐coupling architecture achieves superior sound attenuation via pore‐cavity resonance, facilitates effective airflow transport, and maximizes mechanical energy absorption through multistage cell ...
Xi Wang +3 more
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A borehole stability study by newly designed laboratory tests on thick-walled hollow cylinders
Journal of Rock Mechanics and Geotechnical Engineering, 2015 At several mineral exploration drilling sites in Australia, weakly consolidated formations mainly consist of sand particles that are poorly bonded by cementing agents such as clay, iron oxide cement or calcite. These formations are being encountered when
S.S. Hashemi, N. Melkoumian, A. Taheri
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Advanced Materials, EarlyView.TESCLA (tubular electromagnetic soft conformal linear actuator) combines liquid‐metal solenoids and compliant magnetic composites to achieve large‐stroke bidirectional actuation with continuous bending. Integrated inductance‐based self‐sensing enables proprioceptive position estimation without external sensors, providing a versatile platform for soft ...
Yeongjin Choi +3 more
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