Search Results - "Yan, W. M"
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Prediction of 3D size and shape descriptors of irregular granular particles from projected 2D images
Published in Acta geotechnica (01-06-2020)“…Macroscopic mechanical properties of granular materials are closely related to particle morphology. For practical reasons, the morphological features are…”
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2
Investigation of Emission States of PSR J1722–3207
Published in The Astrophysical journal (01-12-2023)“…Abstract We have conducted a detailed study of single-pulse emission from PSR J1722−3207, which was observed at 1369 MHz using the Parkes 64 m radio telescope…”
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3
Wide-bandwidth Observations of PSR J0941–39 and PSR J1107–5907
Published in The Astrophysical journal (01-12-2023)“…Abstract We present a polarization analysis of PSR J0941–39 and PSR J1107–5907, which exhibit transitions between being pulsars and rotating radio transients…”
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Exploring the Individual Pulse Behavior of Pulsar J1701−3726 with Parkes
Published in The Astrophysical journal (01-06-2023)“…Abstract We have carried out a detailed study of polarimetric individual pulse emission from the pulsar J1701−3726 (B1658−37), observed at 1369 MHz using the…”
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Investigation of Profile Shifting and Subpulse Movement in PSR J0344-0901 with FAST
Published in The Astrophysical journal (01-04-2024)“…Abstract We report two phenomena detected in PSR J0344−0901 from two observations conducted at frequencies centered at 1.25 GHz using the Five-hundred-meter…”
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6
Intriguing Drifting Subpulses in the Vela Pulsar
Published in The Astrophysical journal (01-09-2020)“…We report on the discovery of drifting subpulses from the Vela pulsar, observed using the Yunnan 40 m radio telescope at 6800 MHz observing frequency. The…”
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Investigation of Periodic Modulation Behaviors from Pulsar J2022+5154
Published in The Astrophysical journal (01-01-2024)“…Abstract We have carried out a detailed study of individual pulse emission from the pulsar J2022+5154 (B2021+51), observed at 2250 MHz using the Jiamusi 66 m…”
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Insight-HXMT Detections of Hard X-Ray Tails in Scorpius X-1
Published in The Astrophysical journal (01-06-2023)“…Abstract Using the observations of the high-energy detector of the Hard X-ray Modulation Telescope (Insight-HXMT) for Scorpius X-1 from 2017 to 2020, we search…”
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9
Effect of Particle Grading on the Response of an Idealized Granular Assemblage
Published in International journal of geomechanics (01-08-2011)“…The effects of particle-size distribution on a granular assemblage’s mechanical response were studied through a series of numerical triaxial tests using the…”
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10
Bright-mode Emission from PSR B0823+26 Using the Five-hundred-meter Aperture Spherical Radio Telescope
Published in The Astrophysical journal (01-03-2023)“…Abstract Using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), we have recorded over 1.2 × 10 4 single pulses from PSR B0823+26 (J0826+2637)…”
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11
Bayesian Probabilistic Approach for the Correlations of Compression Index for Marine Clays
Published in Journal of geotechnical and geoenvironmental engineering (01-12-2009)“…The compression index is an important soil property that is essential to many geotechnical designs. Over the decades, a number of empirical correlations have…”
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12
Laboratory study on soil behavior in loess slope subjected to infiltration
Published in Engineering geology (09-12-2014)“…In recent years, Heifangtai Plateau in Gansu Province, China, has received significant attention as a loess region in which landslides frequently occur. This…”
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13
Nondimensional Solutions for Laterally Loaded Piles in Sand Considering Nonlinear Soil–Pile Interactions
Published in International journal of geomechanics (01-07-2018)“…AbstractThis article presents nondimensional solutions for laterally loaded piles in sand considering nonlinear soil–pile interactions. A nonlinear…”
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14
Experimental Study on Breakup and Transition of a Rotating Liquid Jet
Published in Journal of applied fluid mechanics (01-05-2022)“…The present study pertains to the experimental work on the characteristic of a rotating liquid jet under various conditions of the nozzle diameter, volumetric…”
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Fully Coupled Consolidation Analysis of Shear Strength Mobilization and Dragload of a Pile Subject to Negative Skin Friction
Published in International journal of geomechanics (01-06-2015)“…AbstractMobilization of negative skin friction (NSF) along a pile shaft increases the axial load (dragload) and pile head settlement (downdrag) of the pile,…”
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16
Fabric evolution in a numerical direct shear test
Published in Computers and geotechnics (01-05-2009)“…This paper presents a three-dimensional discrete element study on the mechanical behaviour and fabric changes of elongated particle assemblages in a direct…”
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The 21 February 2005, catastrophic waste avalanche at Leuwigajah dumpsite, Bandung, Indonesia
Published in Geoenvironmental disasters (24-12-2014)“…Background On 21 February 2005 the Leuwigajah dumpsite, Bandung (Java, Indonesia) was affected by a large slide after heavy rainfalls. Second deadliest waste…”
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18
Polarization observations of 20 millisecond pulsars
Published in Monthly notices of the Royal Astronomical Society (01-07-2011)“…Polarization profiles are presented for 20 millisecond pulsars that are being observed as part of the Parkes Pulsar Timing Array project. The observations used…”
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19
Analysis of reactant gas transport in a PEM fuel cell with partially blocked fuel flow channels
Published in Journal of power sources (27-04-2005)“…In the present study, we propose a novel configuration of partially blocked fuel channel with baffle plates transversely inserted in the channel. The effects…”
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20
Modeling and analysis of laminated rubber bearings under axial tensile loading
Published in Materials and structures (01-06-2014)“…To analyze the tension performance of laminated rubber bearings under tensile loading, a tension model for analyzing the rubber layers is proposed based on the…”
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