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861
Dynamics and Control of Worm Epidemic Based on Mobile Networks by SEIQR-Type Model with Saturated Incidence Rate
Published 2021-01-01“…Numerical experiments are conducted to show the rationality of our obtained results and the effectiveness of the control strategies.…”
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862
Research on Vibration and Noise Coupling Characteristics of Bogie Gearboxes for Metro Vehicles
Published 2023-12-01“…The results show that the time-varying meshing force of the helical gear pair of the subway car bogie gearbox and the dynamic load of the supporting bearing show a periodic fluctuation trend above and below a certain average value; the vibration of the gearbox body and the structural noise in the vicinity of the gearbox in the up and down, left and right direction are greater than those in the axial direction; the maximum relative errors between the simulated and experimental values of vibration and structural noise are respectively 14.61% and 3.77%, which can verify the rationality and correctness of the simulation analysis. …”
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863
Study on Nonlinear Damage Creep Model for Rocks under Cyclic Loading and Unloading
Published 2021-01-01“…Finally, the step cyclic loading and unloading creep test data for lherzolite and limestone are used to verify the rationality and feasibility of the nonlinear damage creep model. …”
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864
BEHAVIOURAL SEASONAL ANOMALIES ON THE STOCK EXCHANGE – VERIFICATION OF THE JANUARY EFFECT ON THE WSE IN WARSAW
Published 2023-10-01“…Numerous studies in behavioural finance show that the causes of market inefficiency are to be found in the incomplete rationality of investors. Numerous deviations of investor behaviour from the homo economicus model result from their cognitive and motivational limitations. …”
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865
THE STRENGTH MODELING OF BOGIE WELDED FRAME AND ITS INFLUENCE ON LIFE PREDICTION
Published 2018-01-01“…In order to discuss the rationality of fatigue analysis models of bogie welded frame,this paper regards box girder as the research object and establishes nominal stress model,structure stress model and notch stress model by aiming at different processing methods of main weld. …”
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866
The mediating effect of emotional schemas in the relationship between online gaming addiction and life satisfaction
Published 2025-01-01“…The results of the study indicated a positive, low-level and statistically significant correlation between the level of online gaming addiction and the emotional schemas of weakness towards emotions, demand for rationality, difference, duration, validation, seeing emotions as harmful and guilt. …”
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867
STUDY ON ACCEPTANCE CRITERIA OF SERVICE INDUCED CRACKS FOR AUSTENITIC STAINLESS STEEL PIPING BASED ON PLASTIC LIMIT LOAD CRITERIA (MT)
Published 2023-01-01“…Through numerical simulation analysis, the rationality of adopting plastic limit load as the critical state of austenitic stainless steel structure with good fracture toughness is demonstrated. …”
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868
Mental Imagery in Bertrand Russell's Nobel Lecture What Desires Are Politically Important?
Published 2021-10-01“…Human desires are non-material mental constructs that are not clearly defined in the dictionaries, their verbalization being complicated by the issues related to rationality, psychology of thinking, objectivity, and the variability of individual behavioral reactions. …”
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869
Biens publics : construction économique et registres sociaux
Published 2016-06-01“…The second part shows the main difficulties that this labeling encounters: it limits the reading of public goods to the only individual rationality, it considers such goods as demoralized and, from a practical point of view, it prevents their fully legitimate designation. …”
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870
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871
Development and Performance Analysis of Pneumatic Soft-Bodied Bionic Actuator
Published 2021-01-01“…Based on Yeoh’s second-order constitutive model of silica gel, the deformation analysis model of the actuator is established, and the rationality of the structure design and motion forms of the actuator and the accuracy of the deformation analysis model are verified by using the numerical simulation algorithm. …”
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872
The Nonlinear Stability Prediction and FEM Modeling of High-Speed Spindle System with Joints Dynamic Characteristics
Published 2014-01-01“…In this paper, the distribution spring model of spindle-holder-tool joints was built with the consideration of its dynamic characteristics; the five-DOF dynamic model of the angle contact ball bearing was also established to study the influence of speed and preload on the spindle-bearing joint, both of which were used in the general whole complete spindle system FEM model. The rationality of the model was verified by comparison with the FRF of traditional rigid model and experiments. …”
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873
Research on Kinematics of Vehicle Vibration Test Benches Based on a 6-UPS Parallel Mechanism
Published 2022-11-01“…The results show that the vehicle vibration test bench can move according to the predetermined trajectory, the simulation curve is smooth without mutation, and the designed bench can meet the expected performance indexes, which verifies the rationality of the bench design. This study lays a foundation for the dynamic analysis, control strategy research and optimization design of vehicle vibration test benches.…”
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874
FINITE ELEMENT ANALYSIS AND EXPERIMENTAL STUDY ON THE STRENGTH OF A HEAVY LOAD TRANSMISSION END CAP
Published 2019-01-01“…The current structural optimization steps are the first finite element modeling,followed by optimization analysis.In order to improve the accuracy of the analysis and ensure the rationality of the structural optimization results,the finite element model needs to be verified. …”
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875
Bloch-Siegert shift under a bias magnetic field along arbitrary direction
Published 2025-01-01“…The numerical and analytical solutions of the evolution equation under special conditions are compared, verifying the rationality and necessity of using the numerical solution instead of approximate analytical solution to study the Bloch-Siegert shift under the bias magnetic field in any direction. …”
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876
Digital chefs and intelligent cooking systems based on multimodal large language model
Published 2024-12-01“…Experimental results show that the fine-tuned system effectively controls the steak's doneness and quality, and significantly improves the accuracy and rationality of cooking instructions compared to the model before fine-tuning.…”
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877
Les statistiques localisées au Brésil : un kaléidoscope de catégories de territoires
Published 2019-11-01“…The large number of territorial categories of official statistics of present-day Brazil reveals a great wealth of data, provided they are not considered as a "turnkey" material for research.From a pre-statistical European model inherited from the colonial period, to the rationality of the state, then to the liberal and post-modern context that spread in the globalized world, the IBGE categories reveal the paradoxes due to the superposition of different points of view on how to characterize the urban space. …”
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878
Heterogeneity Measures for Analyzing the Scale Effect and Anisotropy of Joint Roughness
Published 2025-01-01“…The analysis results show the rationality and efficiency of the proposed measure. …”
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879
Study on Damage Constitutive Model of High-Concentration Cemented Backfill in Coal Mine
Published 2021-01-01“…Combined with the conventional triaxial compression test, the correctness and rationality of the DCM were verified. The damage evolution characteristics of HCCB were analyzed, and the physical meaning of model parameters was clarified. …”
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880
Intelligent Informatization Early Warning Analysis of Agricultural Economy Based on Support Vector Sequential Regression Model
Published 2021-01-01“…The economic early warning model is established based on the support vector sequential regression method, and then the data is trained by MATLAB software to verify the rationality of the early warning model, and the accuracy and corresponding error of the model are given. …”
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