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10641
Fatigue life assessment of a non-load carrying fillet joint considering the effects of a cyclic plasticity and weld bead shape
Published 2016-10-01“…However, the correct identification of the loading path in terms of uniaxial or multi-axial stress states, proportional or non-proportional loading is essential because these factors can significantly alter the material response. …”
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10642
Assessment of Marginal Fit and Accuracy of Crowns Fabricated Using CADCAM Milling and 3D Printing Technology
Published 2024-12-01“…The hypothesis posited significant differences between these techniques, confirmed by data showing notable disparities. Materials and Methods: Using the silicone replica technique, 44 points on each crown were measured, with seven crowns per method to ensure reliability. …”
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10643
Geometrical Error Modeling of Large Modulus Modified Wind Power Gear based on Form Grinding
Published 2022-07-01“…In order to solve the geometry error of form grinding, firstly, tooth surface model of gears combining the profile and axial modification (including drum and helix modification) is constructed. …”
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10644
Effect of Diaphragm Thickness on Performance of Wind Turbine Couplings Under Different Loads
Published 2024-09-01“…In order to study the influence of diaphragm thickness on the torque transmission and misalignment compensation performance of wind turbine couplings, the overall finite element model of the coupling was established, the stress nephogram under the combined action of torque, axial displacement and angular displacement load was obtained, and the feasibility of the finite element simulation analysis was verified by combining with the actual broken position of the diaphragm. …”
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10645
Hydraulic Optimization of Inflow System of Bidirectional Drainage Pumping Station in Pump-sluice Complex Engineering
Published 2024-06-01“…This leads to a lower axial-flow uniformity in the flow channels of the pumping station, indicating a poor inflow condition. …”
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10646
A Simplified 3D Model for Tunnel Pile Interaction
Published 2024-12-01“…The obtained findings show that the tunneling may affect in nearby piles a considerable bending moments, lateral deflection, compressive forces, and axial forces.…”
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10647
Study on the Meshing Performance of a Spur Gear Pair with Parametric Modification
Published 2019-01-01“…At the same time,through the gear bench test,comparing the gear vibration data before and after modification,it is found that the gear vibration performance of the modified gear are obviously better than that of the unmodified gear. …”
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10648
A Comparative Study of First-Order Reliability Method-Based Steepest Descent Search Directions for Reliability Analysis of Steel Structures
Published 2017-01-01“…The efficiency of the gradient, HL-RF, and MHL-RF method was compared for a bar structure under tensile capacity, a multispan beam under bending capacity, a connection under tension load, and a column under axial force. The results illustrated that the MHL-RF method is more efficient than the HL-RF and gradient method. …”
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10649
Rock Dynamic Fracture Characteristics by Mini-Linear Shaped Charge Jet Penetration: A Case Study
Published 2022-01-01“…The surface on the principal axial plane is found to split first due to linear jet penetration. …”
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10650
Frequency-Domain-Based Nonlinear Response Analysis of Stationary Ring Displacement of Noncontact Mechanical Seal
Published 2019-01-01“…Based on the analysis of the response results, the parameter (stationary ring mass, axial damping, stiffness, etc.) selection scheme of noncontact mechanical seals at high and low frequencies was obtained.…”
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10651
STUDY OF SPECIAL CONNECTION PERFORMANCE ON 88.9 MM DRILL STRING IN SLIM HOLE DRILLING
Published 2017-01-01“…By 3 D Finite Element analysis,the performance of thread connection were studied,including the stress in three-dimension under different loads and the limit torque under different axial tensile loads. And draw out the limit torque curve of the tool joint. …”
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10652
Development of a Single Detector Ring Micro Crystal Element Scanner: QuickPET II
Published 2005-04-01“…The system has a 5.76-cm transverse field of view and a 1.98-cm axial field of view. In addition to the scanner and data acquisition system, we have developed an iterative reconstruction that includes a model of the system's detector response function. …”
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10653
Experimental and Numerical Study of Self-Centering Brace with Arc Steel Plate
Published 2024-12-01“…The advantages of this brace include easy construction, compatibility with construction practices in Iran, affordability, high capacity for axial force, efficient energy dissipation, adaptability for development, and applicability in various structures. …”
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10654
First Report of Gallbladder Volvulus Managed with a Robotic Approach
Published 2019-01-01“…Gallbladder volvulus (GV) is an axial twisting of the gallbladder (GB). If not treated on time, this condition has a mortality up to 6%. …”
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10655
Electrospun Fibers of Enteric Polymer for Controlled Drug Delivery
Published 2015-01-01Get full text
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10656
MEB sob suspeita: a apreensão da cartilha Viver é Lutar e o golpe de 1964
Published 2025-01-01Get full text
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10657
Complex-valued three-dimensional atomic spectroscopy with Gaussian-assisted inline holography
Published 2025-01-01“…In this paper, we develop a Gaussian-decomposition-assisted approach to inline holography for single-shot, simultaneous measurements of absorption and phase-shift profiles of small atomic samples sparsely distributed in three dimensions. The samples' axial positions are resolved with micrometer resolution and their spectroscopy are extracted from complex-valued images recorded at various probe frequencies. …”
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10658
Afroturismo nos sítios dos patrimônios mundiais brasileiros: desafios e oportunidades com ênfase em uma narrativa decolonial
Published 2024-12-01“…Os Patrimônios Mundiais Brasileiros localizados em centros urbanos, como os Centros Históricos de Salvador (Bahia) e São Luís (Maranhão), e os vestígios arqueológicos do Cais do Valongo (Rio de Janeiro), revelam-se como campos de lutas simbólicas pelo reconhecimento das referências culturais dos afrodescendentes. …”
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10659
OPTIMIZATION AND POST-BUCKLING ANALYSIS OF A LONG SHAFT ROTOR SYSTEM WITH PINNED-STABILIZED SUPPORTED AT ARBITRARY POSITION
Published 2018-01-01“…While the rotational velocity exceeds the critical value,the trivial deflection loses its stability through the pitchfork bifurcation and the axial displacement loses its stability by the transcritical bifurcation. …”
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10660
Theory of neutrino fast flavor evolution. Part II. Solutions at the edge of instability
Published 2024-12-01“…We also note that for the often-studied one-dimensional systems one should not forget the axial-symmetry-breaking modes, and we provide explicit expressions for the range of wavenumbers that exhibit instabilities.…”
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