Multi-objective Optimization for Hybrid Power System based on the Differential Evolution Algorithm by Deng Tao, Lin Chunsong, Li Ya’nan, Lu Renzhi

“…The simulation results show that,a Pareto optimal solution set can be obtained by the proposed multi- objectives optimization method. …”
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Fuzzy Inference-Based Adaptive Sonar Control for Collision Avoidance in Autonomous Underwater Vehicles by Kot Rafał

“…The above sensor configurations were evaluated in terms of the percentage of collision-free trials, the average percentage of trajectory completion, and the average number of activations of the collision avoidance system. Simulations conducted based on the mathematical model of the AUV confirmed that the proposed approach increased the effectiveness of collision avoidance systems for AUVs compared to classical echosounder and sonar-based systems.…”
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Contrary trends of grout consumption and water absorption at Sardasht by Mohammad Hassan Nazari, Ali Aalianvari, Mohamed El Tani

“…This is proven by a time simulation of grouting data recorded at Sardasht dam. …”
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Anomalous entropy-driven kinetics of dislocation nucleation by Soumendu Bagchi, Danny Perez

“…These observations suggest possible explanations to previously observed unconventional deformation kinetics in both molecular dynamics simulations and experiments.…”
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COORDINATED CONTROL ALGORITHM FOR SEMI-ACTIVE SUSPENSION IN VARIOUS ROAD CONDITIONS BASED ON NAVIGATION by YAO JiaLing, SHI WenKu, CHEN ZhiYong, SUN Yu, Saied Taheri

“…The experiment and simulation achieve similar results.…”
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Flyback converter controlled by Arduino Uno by Khalid Badr Yas, Ahmed Rashid

“… This paper presented the design, simulation, and implantation a DC-DC step-up Flyback converter that regulates the output voltage to give the desired value 200 V 100 W and can be used in many application such as power supply. …”
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A Mesoscale Approach for Concrete Block Masonry by Xu Yang, Mingming Jia, Bin Chi, Mingzhi Wang, Jianfeng Zheng

“…The benchmark test results obtained show that this approach is able to simulate the concrete block masonry and analyze its failure. …”
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PARAMETER STABILITY AND VIBRATION CHARACTERISTICS ANALYSIS OF GEAR TRANSMISSION SYSTEM by WAN ZhiGuo, LI SuoBin, DOU YiHua, ZHANG MingQuan

“…The Newmark-β numerical simulation method was used to simulate dynamic characteristics of gear system. …”
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Invalid Permutation Tests by Mikel Aickin

“…Two modifications of the permutation test are suggested to be valid in a very modest simulation. In instances where simulation software is readily available, investigating the validity of a specific permutation test can be done easily, requiring only a minimum understanding of statistical technicalities.…”
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Study on the Rule-based Control Strategy for PHEV According to Two-state Dynamic Programming Algorithm by Wei Hanbing, Zhu Ning

“…Compared with CS-CD control strategy,the simulation result shows the fuel economy and NO_x emission both is decreased by 1. 9% and 9. 3%.…”
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Digital Modeling Method of Variable Ratio Rack based on Boolean Subtraction Operation and Curve Fitting Technology by Zhang Siyu, Xu Jun, Niu Ziru, Wang Wei

“…According to the variable ratio curve,generating cutting process of the gear is simulated,and the variable ratio rack initial model are established based on Boolean subtraction operation. …”
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Research of Weft Insertion Mechanism Design of Carbon Fiber Multilayer Loom with Considering the Gear Dynamic Meshing Force by Li Hao, Yang Jiancheng, Jiang Xiuming

“…Using the MSC- ADAMS software,the different module,different number of gears and different phrase between gears meshing with rack are simulated and analyzed. The simulation shows that by changing the form of two same phrase gear transmission into the form of two different phrase gear transmission,the dynamic performance can be improved somehow,but it’s not effectively in case of relatively large module. …”
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A Coupled Discrete-Finite Element Method for Shear Strength Analysis of Geogrid-Reinforced Railway Ballast by Danyang Ji, Zheng Ma, Junjie Zhou, Yajun Li, Shuai Shao

“…A contact algorithm based on the static equilibrium is proposed at the geogrid-ballast contact surface. The simulation results indicate that shear strengths increase with the installation of geogrid. …”
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Comparative Analysis of Adsorption Performance of Wetland Ceramsite Filler Before and After Carbonization Modification by HUANG Enze, JIANG Yuxin, JIANG Xiaoying, WU Qinkai, ZENG Qiuyong, XIA Ting

“…In order to improve the surface properties of the ceramsite filler to achieve the purpose of enhancing the water treatment effect of the wetland, this paper conducts carbonization modification on ceramsite to research its adsorption effect on wastewater under static and simulated-wetland operating conditions. The following conclusions are drawn: ①After the carbonization of the ceramsite, the surface porosity increases, the morphology becomes more regular, the surface is mainly convex granules,and the specific surface area of carbonized ceramsite increases by 7.43 times. ②The saturated adsorption capacity of ceramsite to TN and TP increases significantly after carbonization; ③Under simulated vertical-flow wetland operating conditions, the maximum removal rates of TP, TN, ammonia nitrogen and COD_Mn by modified ceramsite are 63.7%, 52.06%, 71.26% and 47.82%, respectively, which are higher than those by ceramsite and volcanic rock before modification.…”
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Optimization of multipath transmission path scheduling based on forward delay in vehicular heterogeneous network by Haitao ZHAO, Yue CHEN, Tangwei ZHANG, Qixing ZHU, Hongbo ZHU

“…In order to solve the problem that the data packets were out of order at the receiving end in the multipath transmission,which greatly reduced the transmission performance,an optimization algorithm was proposed for multipath transmission path scheduling based on forward delay in the vehicle heterogeneous network.The main idea of the proposed algorithm was to schedule data packets through a concurrent path according to the forward delay and throughput difference estimated by the sender.A simulation experiment was carried out on NS-3.The simulation results show that compared with the previous algorithm,the proposed algorithm has better performance than other algorithms in reorder-buffer-occupancy density (RBD) and throughput.The problem of out-of-order data packets at the receiving end is significantly reduced,and the total system throughput and network utilization have been improved.…”
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Period dividing opportunistic networks mobility model based on human realistic scenarios by Gang CHENG, Yun-yong ZHANG, Yong ZHANG, Mei SONG

“…And a contrast has been made between the collected realistic mobility data and data from other mobility models in the way of simulation. The results of simulation show that with respect to node meeting time interval etc., the performances of the model are closer to the activity features in realistic scenarios than other node mobility models.…”
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Research of the Meshing Drive Performance of New Arc Tooth Synchronous Belt based on RecurDyn by Guo Jianhua, Wei Lai, Cao Zhongliang, Jiang Hongyuan

“…Based on the multi-body dynamics software RecurDyn,a virtual prototyping model of new arc tooth synchronous belt drive is established and simulated. The simulation stress cloud chart shows the synchronous belt bears the maximum load at the pinch-in and out areas of active and driven pulley. …”
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Adaptive Complex-Valued Independent Component Analysis Based on Second-Order Statistics by Yanfei Jia, Xiaodong Yang

“…The simulation results demonstrate the validity of the proposed algorithm.…”
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TDoA localization-refused area analysis and node placement strategy research by Yue ZHAO, Zan LI, Bing LI, Benjian HAO

“…Regarding the Cramer-Rao lower bound (CRLB) as a localization accuracy metric, the sufficient conditions of the LRA in the time difference of arrival (TDoA)-based localization scenario were discussed and the influence of different factors on the LRA were analyzed.Furthermore, the node placement problem for wireless sensor network (WSN) was investigated by formulating an optimization problem with the objective as average CRLB, which was solved by a genetic algorithm based on LRA pre-judgment.Simulation validates the properties of the CRLB in a single-source scenario and verifies the sufficient condition and the spatial range of the LRA.The simulation also shows that the localization accuracy determined by the proposed algorithm is improved by 33.92% higher than the uniform angle array placement scheme, 13.74% compared to the regional vertex placement scheme, and 9.65% compared to the direct genetic algorithm.…”
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RESEARCH ON RADIAL FAILURE CRITERION AND LIMIT SPEED FOR CIRCLIPS by WANG ShengBin, WANG ChunXian, WU Zhe, YE JunHui, LI HaiJiu

“…By analyzing the centrifugal force distribution of unequal diameter circlips, simulating and testing the initial contact between circlip and shaft, the results show that the maximum centrifugal force occurs in the thickest position of the circlip, the contact state can be simplified to be three point contact, then proposing the detaching point assumption and the radial failure criterion. …”
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