SIMULATION METHOD FOR MEASURING THE IMPACT ENERGY OF RAIL VEHICLES EQUIPPED WITH A SOFT ABSORBER by Aleksandra LISOWSKA, Henryk SANECKI, Maciej SZKODA

“…This paper presents a simulation method for testing the energy absorbed by the absorption systems of rail vehicles equipped with a soft absorber. …”
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Numerical Simulation of Dam-bursting Flood for Lingxia Reservoir of Lingao Nuclear Power Plant by 裴爱国, 马兆荣, 郑邦民, 赵明登

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Simulating a travel-related origin of Candida auris in New York–New Jersey by Rita R. Verma, Edward Kiegle, Alexander C. Keyel, Sudha Chaturvedi, Vishnu Chaturvedi

“…We tested the hypothesis by simulating introductions to NY-NJ with a Monte Carlo simulation based on travel from South Asia, proportion of US population in NY-NJ, proportion of hospitals in NY-NJ, and finally, proportion of all travelers entering the United States through NY-NJ. …”
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Numerical Simulation of Mixed-Mode Fatigue Crack Growth for Compact Tension Shear Specimen by Yahya Ali Fageehi, Abdulnaser M. Alshoaibi

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Mechatronic Joint Modeling and Simulation for Intermittent Chain Transmission System based on RecurDyn by Guo Bin, Tang Jun, Huang Wuxin, Liu Xiliang

“…In order to determine the motor drive motion of intermittent chain transmission,the recursive modeling approach based on relative coordinates in Recur Dyn is studied.Combining with permanent magnet synchronous motor model,the dynamics model of intermittent chain transmission system and motor model are established in Recur Dyn and Matlab / Simulink separately,and the correctness of the two models are verified.Using Recur Dyn / control module to combine with both,mechatronic simulation is carried out under three kinematic law of intermittent motion.The simulation results show that,compared to modification constant velocity（ MCV） kinematic law,modification sine（ MS） and modification trapezoid（ MT） kinematic law for intermittent drive is better,and MT kinematic law can give motor higher torque store margin and lower overload requirements.…”
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Simulation and Analysis of Multi-sluice Dam Channel Flow Evolution Based on MIKE11 by ZHANG Shixin, ZHANG Jing

“…Due to the influence of sluices,the flow propagation law of multi-sluice dam is complicated,which brings great difficulties to the forecast of river flow and water dispatching.In this paper,the river channel of Qipanshan Reservoir and Tuanjie Sluice of Puhe River is taken as the research object,and the river is divided into seven sections.On the basis of the MIKE11HD construction,the influence of multi-sluice dams on river flow evolution is analyzed,and the change of peak discharge travel time and flow attenuation in different sections is studied by the model.The results show that there is a significant power function relationship between the flood peak discharge and the travel time.As the flood peak discharge is larger,the travel time will be shorter.The attenuation rate per kilometer is related to the characteristics of the channel and the vegetation on both sides of the channel.Under the influence of artificial channelization,the discharge attenuation rate per kilometer is minimum in the sluice 7-sluice 6 section,and maximum in the section of the rubber dam on the sluice to Laoshiniu rubber dam.This study can provide a basis for the joint operation of multi-sluice dam in the ecological corridor of Puhe River,and also provide a reference for the flow simulation and flood forecast of other multi- sluice dam channels.…”
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Technical perspective and simulation platform for 5G integrated communication and high precision localization by Xinghua JIA, Peng LIU, Wangdong QI, Shengheng LIU, Yongming HUANG, Jialu LI, Jia XU

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Simulated Experiment of Water-Sand Inrush across Overlying Strata Fissures Caused by Mining by Guibin Zhang, Hailong Wang, Shenglei Yan, Chuanyang Jia, Xiaoyuan Song

“…In order to study the development of water-sand inrush across overlying strata fissures caused by mining, a simulated test system consisted of load support bracket, laboratory module, confined water module, coal seam mining simulator, storage tank, and control system is developed. …”
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Design, Simulation, and Optimization of an Irregularly Shaped Microstrip Patch Antenna for Air-to-Ground Communications by L. A. R. Ramirez, J. C. A. Santos

“…In this study an irregularly shaped microstrip patch antenna was designed, simulated, and optimized for air-to-ground communication (ATG) applications. …”
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Numerical Simulation of Failure Behavior of Granular Debris Flows Based on Flume Model Tests by Jian Zhou, Ye-xun Li, Min-cai Jia, Cui-na Li

“…The discrete element method PFC3D can overcome the hypothesis of the traditional continuous medium mechanic and consider the simple characteristics of particle. Thus, a numerical simulations model considering liquid-solid coupled method has been developed to simulate the debris flow. …”
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Enhancing student nurses’ ethical skills via simulation-based learning: barriers and opportunities by Richard M. Rasesemola, Manoko P. T. Molabe

“…While the theme transformative approaches to fostering ethical competency through simulation– based learning indicated some strategies that facilitators could adopt to ensure efficient ethics education for nursing students. …”
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Dynamic Simulation of Photothermal Environment in Solar Greenhouse Based on COMSOL Multiple Physical Fields by Huan Liu, Fankun Meng, Zhengnan Yan, Yuliang Shi, Subo Tian, Yanjie Yang, Xiaoye Li

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Static Analysis of Gelatin-like Simulation Mass as a Subsoil in Scale Physical Modeling by Veronika Valašková, Jozef Vlček

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Dynamic Simulation Analysis of High Speed Gear Transmission Considering Load and Error Excitation by Zhang Hanlin, Zhi Yanfeng, Zhang Liyong, Wang Changlu, Ding Jun, Wang Kai, Li Chengyu, Jiang Yehu, Zhao Jun

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Simulation Analysis and Experimental Research of the Transmission Efficiency of Mechanical Transmission based on Romax Software by Wang Wei, Hui Chun, Wang Yang, Chen Tao

“…Aiming at a mechanical transmission,the simulation and modeling of the transmission is carried out based on Romax software,the relationship between transmission efficiency and gears,oil temperature,torque is obtained through simulating the real operating condition of transmission. …”
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RESEARCH ON ULTRASONIC GUIDED WAVES IN FOULING PIPES VIBRATION CHARACTERISTICS BASED ON SIMULATION ANSYS by SUN LingFang, WU ChunYing, PIAO Heng

“…Ansys finite element simulation software was used to establish the model of hollow and fouling pipelines. …”
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Satellite-based Emission Inventory Adjustments Improve Simulations of Long-range Transport Events by Wei-Syun Huang, Stephen M. Griffith, Yi-Chun Lin, Ying-Chieh Chen, Chung-Te Lee, Charles C.-K. Chou, Ming-Tung Chuang, Sheng-Hsiang Wang, Neng-Huei Lin

“…Furthermore, the OMI-adjusted emissions simulation brought all of the major PM2.5 components to within ~50% of the measured values. …”
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Improving Critical Care Teamwork: Simulation-Based Interprofessional Training for Enhanced Communication and Safety by Sung TC, Hsu HC

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Coordinating Manipulation in Real-time Interactive Mechanism of College Admission: Agent-Based Simulations by Lan Hou, Tao Jia, Xiangbing Wang, Tongkui Yu

“…A high-score student can perform a last-minute change on the university applied, opening a slot for a student with a much lower score. With agent-based simulations, we find that a large portion of students will choose to perform coordinating manipulation, which erodes the welfare and fairness of society. …”
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Analysis of the Direct Shear Test and Microstructure of the Lunar Soil Simulant Solidified by Sodium Silicate by Qinyong Ma, Hanyan Wang

“…In order to improve the strength of lunar soil, basalt with similar composition to lunar soil was used to simulate lunar soil due to lack of real lunar soil, and the simulated lunar soil was reinforced with sodium silicate. …”
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