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Mechanical stress on the rod in posterior spinal fusion with and without rod fracture: a finite element analysis [PDF]
BMC Musculoskeletal DisordersBackground Rod fracture (RF) is a common complication of posterior spinal fusion surgery, with a high reoperation rate. This study evaluated the mechanical stress on the rods and intervertebral discs under various loading conditions in a simplified short-
Tomohisa Inoue +4 more
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In-plane hybrid design and mechanical properties of Ti-6Al-4 V TPMS structures [PDF]
Scientific ReportsTriply Periodic Minimal Surface (TPMS) porous structures are widely utilized in aerospace, automotive, and medical applications due to their high specific strength, large surface area, and uniform stress distribution.
Yushuang Fang +6 more
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Materials & Design, 2018 Rod shaped samples of AlSi10Mg alloy were additively manufactured in vertical and horizontal directions using direct metal laser sintering technique and subjected to dynamic loading using Split Hopkinson Pressure Bar apparatus at a strain rate of 1400 s ...
Amir Hadadzadeh +3 more
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Real-time evolution of oil shale meso-structure under triaxial stress condition [PDF]
E3S Web of Conferences, 2021 It is significant to research the mechanical properties and micro-fracture evolution characteristics of oil shales with different bedding directions under the condition of in-situ triaxial stress loading for understanding the internal micro ...
Tang Haibo, Kang Zhiqin, Wang Kun
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The effect of varying loading directions and loading levels on crack growth at 2D- and 3D-mixed-mode-loadings [PDF]
Fracture and Structural Integrity, 2016 While product’s operation the loading situation commonly changes. The local loading situation on an existing crack then can shift to a combined loading, composed of mode I, mode II and mode III, and consequently influence the product’s durability ...
A. Eberlein, H.A. Richard
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“Aftershock Faults” and What They Could Mean for Seismic Hazard Assessment [PDF]
The Seismic Record, 2023 We study stress‐loading mechanisms for the California faults used in rupture forecasts. Stress accumulation drives earthquakes, and that accumulation mechanism governs recurrence.
Tom Parsons +2 more
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Analysis on the Mechanism of Different Operating Conditions for DBD Plasma Excitation on Savonius VAWT [PDF]
Journal of Applied Fluid Mechanics, 2022 Loading a dielectric barrier discharge plasma excitation on a Savonius wind turbine can improve its performance. To study the mechanism of performance improvement, the effects of three pairs of plasma excitations at different positions were comparatively
Q. Ershuai, X. Wen, W. Ying
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Incentive design for Direct Load Control programs [PDF]
2013 51st Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2013 We study the problem of optimal incentive design for voluntary participation of electricity customers in a Direct Load Scheduling (DLS) program, a new form of Direct Load Control (DLC) based on a three way communication protocol between customers, embedded controls in flexible appliances, and the central entity in charge of the program.
Mahnoosh Alizadeh +3 more
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Flexible Pile Group Interaction Factors under Arbitrary Lateral Loading in Sand
Journal of Marine Science and Engineering, 2020 Marine and harbor structures, wind turbines, bridges, offshore platforms, industrial chimneys, retaining structures etc. can be subjected to significant lateral loads from various sources.
Miloš Marjanović +2 more
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Meikuang Anquan, 2021 In order to obtain the law of gas seepage in the direction of parallel bedding and vertical bedding fracture in front of coal body under the influence of mining, the seepage experiments under loading and unloading paths were carried out by using gas ...
CEN Peishan +5 more
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