Results 61 to 70 of about 2,079 (136)
Academy Journal of Science and Engineering, 2022 The dynamics of a prestressed variable cross-section Timoshenko beam subjected to a moving partially distributed load is investigated. The Finite element method with Lagrange interpolation functions and reduced integration element were used to model the ...
Hamzat Afe Isede, Jacob Abiodun Gbadeyan
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Accuracy Analysis and Improvement of Calculation Method of Gear System Dynamics Equation
Jixie chuandong, 2017 Taking the single-stage gear rotor system as the research object,a generalized finite element model with total freedom is established. The calculation speed and the accuracy of Newmark method and Fourier series method are compared in solving dynamics ...
Song Huan +3 more
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Applied SciencesMany landslides triggered by earthquakes have caused a countless loss of life and property, therefore, it is very important to predict landslide hazards accurately.
Yunxin Zhan +4 more
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Reliability Analysis of a Filtering Reducer under the Discrete Space Environmental Shocks
Advances in Mechanical Engineering, 2014 Dynamic reliability analysis of a filtering reducer is performed by accounting for discrete shocks from the space environment. Gears are considered as the lumped mass and meanwhile the meshing between different gears is equivalent to a dynamic system ...
Jing Lu +4 more
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LandThe key to seismic landslide risk identification resides in the accurate evaluation of seismic landslide hazards. The traditional evaluation models for seismic landslide hazard seldom consider the landslide dynamic runout process, leading to an ...
Zhihua Yang +3 more
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Journal of Marine Science and EngineeringThe foundation structure of offshore substation platforms is complex and has numerous degrees of freedom. The computational efficiency of dynamic response analysis using traditional time-domain methods is often relatively low.
Jiefeng Chen, Hongchao Lu, Enjin Zhao
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Translation quality assessment by Newmark's model with translation learning
Journal of International Economics and Management, 2016 Translation quality assessment (TQA) has recently become an issue that attracts concerns and attention in Vietnam. Peter Newmark even emphasizes the crucial role of translation criticism and translation learning.
Thi Trung Hieu Tran
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Static and dynamic analysis of reinforced concrete shells
Latin American Journal of Solids and StructuresThe objective of this work is to provide a reliable numerical model using the finite element method (FEM) for the static and dynamic analysis of reinforced concrete (RC) shells. For this purpose two independently computer programs based on plasticity and
Jorge L. P. Tamayo +2 more
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SIMULATION ACCURACY STUDY ON THE STRENGTH TEST OF SEATBELTS ANCHORAGES BASED ON LS-DYNA
Jixie qiangdu, 2015 As to the strength test of seatbelts anchorages which is a quasi-static problem,through comparative analysis of central difference method（ explicit integration） and Newmark method（ implicit integration） in elastodynamics,this paper used explicit solution
ZHENG SongLin +3 more
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Multiplexed gene expression analysis in dissociated and intact planarian flatworm tissues using in situ hybridization chain reaction. [PDF]
Biol OpenDreier F +4 more
europepmc +1 more source