Mechanism Analysis of a Low-Frequency Disc Brake Squeal Based on an Energy Feed-In Method for a Dual Coupling Subsystem by Yidong Wu

“…Based on an energy feed-in method, the coupling subsystems of the piston-caliper and the disc-pad were established, and a calculation formula for the feed-in energy of the dual coupling subsystem was derived. …”
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Revues qui comptent, revues qu’on compte :produire des classements en économie et gestion by David Pontille, Didier Torny

“…Finally, it is a part of a much longer list of journals only used to calculate the rate of “productive in terms of research and results’ exploitation” academics. …”
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Research on Modification Method of Internal Gearing Power Honing based on Flexible Dressing of Honing Wheel by Lian Xia, Qing Wang, Jiang Han, Xiaoqing Tian

“…Finally，the final tooth surface of the workpiece is calculated according to the optimized motion parameters of honing，and the tooth contact is analyzed. …”
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An Efficient Multifeature Model for Improving the Performance of Critical Energy Infrastructure by Guangping Zhuo, Shah Nazir, Habib Ullah Khan, Neelam Mukhtar

“…With the help of the proposed approach, efficient multifeature model for enhancing the performance of critical energy infrastructure was experimentally calculated. The experimental setup of the proposed study was done in the Super Decision tool for an efficient multifeature model for enhancing the performance. …”
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FRACTURE ANALYSIS AND OPTIMIZATION OF LIFTING LUG OF METRO AXLE BOX by JI FangFang, LIU DongLiang, LI ZhiYong

“…Firstly, the failure types of the lifting lug are analyzed, and the finite element simulation calculation of the lifting lug structure is carried out according to the vehicle design standard. …”
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Study on the Belt Mechanics Property of Belt Drive System During Critical Slip State by Liu Ying

“…In order to solve the problem of belt drive system energy loss during belt critical gross slip state,the V belt system is regarded as research subjects,the calculation formula of mechanical property in pulley wrap angle region is deduced,when critical gross slip state,combined with the V belts basis of structural parameters,finally,the belt total pressure and total friction formulas during the critical gross slip state are got by theoretical value derivation. …”
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Surdat: Database of physical properties of lead-free solders by Moser Z., Gasior W., Debski A., Pstrus J.

“…The database enables also to compare the experimental data of surface tension with the values calculated from Butler's relation and with the literature data of other authors. …”
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THIN SEAM SHEARER RELIABILITY ANALYSIS UNDER COMPLEX COAL SEAM OCCURRENCE CONDITIONS by ZHAO LiJuan, LAN JinBao, QIAO MeiNa

“…Through the fatigue life calculation,obtained the minimum fatigue cycles of annular gear tooth surface. …”
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Reliability Evaluation of Pavement Life-Cycle Assessment Model by Jiale Huang, Fei Xiao, Yang Zhang

“…The functional equivalent pavement structures were designed, and the corresponding energy consumption and CO2 emission were calculated by the LCA model. A 10% variation was observed for the LCA results and within 30-year analysis span, at the 95% confidence level, and environmental burdens of cement pavement are higher than those of asphalt pavements while the comparison between the two asphalt pavements is not significant statistically. …”
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Statistical Data Research on Staff Training for the Digital Economy in the Russian Federation by Yu. V. Frolov, T. M. Bosenko

“…At the same time, the indices themselves were calculated as values in which the parameters of the output of digital specialists and their relevance in the economy were correlated. …”
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A New Method to Improve the Magnetic Gear Torque by Jing Libing, Zhang Ting, Lin Ying, Cheng Jia, Xie Lihui

“…The two dimensional（ 2 D） finite element（ FE） method is used to simulate the modified magnetic gear model,and the electromagnetic field and electromagnetic torque of the magnetic gear are calculated. At the same time,the magnetic field and torque are compared with the conventional magnetic gear. …”
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Assessment method on protection effectiveness of differential privacy algorithms based on fuzzy influence diagram by TIAN Yuechi, LI Fenghua, ZHOU Zejun, SUN Zhe, GUO Shoukun, NIU Ben

“…The assessment score and level were obtained by calculating the fuzzy influence diagram, and then used as feedback for parameter adjustment to achieve iterative assessment. …”
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Application of HEC-HMS Model in Flood Simulation of Qingshan River Basin by PENG Chujie

“…It is more and more important to realize the fast simulation of flood process in the early warning of mountain flood disaster in small and medium river basins.This paper builds a distributed hydrological model for Qingshan River Basin by combining HEC-HMS model with GIS technology,extracts the characteristics of river system and conducts gridding on small basin based on DEM data,calculates the surface runoff by initial and constant loss method and Snyder unit hydrograph method,simulates the process of base flow recession through nonlinear boussinesq method,conducts the channel routing by Muskingum method,calibrates the parameters with the past 5 measured flood data,as well as verifies the prediction results by 13 floods.The simulation results show that during the verification period,the errors of peak discharge are all within 20%,the time difference for peaks is less than 3 h,the certainty coefficient is less than 0.7 for only 2 floods,and above 0.7 for others.The results show that with high accuracy and stability,the HEC-HMS model for flood simulation in this river basin conforms to the requirements of the flood forecast,which is of great application value for the exploration of small basin flood simulation and analysis.…”
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Shortwave multichannel information fusion method based on DSmT evidence discount theory by Junbing LI, Xiaoping ZENG, Guojun LI, Changrong YE

“…In response to the problem of poor performance of classical fusion methods in combining multiple shortwave channel information due to the complexity and harshness of shortwave channels and prominent conflicts among channel in-formation, a shortwave multi-channel information fusion method based on the DSmT evidence discounting theory was pro-posed.The DSmT evidence discounting theory was employed as the fusion framework to achieve fusion, inference, and de-cision-making of multiple shortwave channel information.Firstly, the relative envelope standard deviation of the OFDM frame was normalized, and the discount weight was calculated through the relative envelope standard deviation and the dis-count factor.Then, the bit soft information extraction function was used to obtain the bit probability, which was quantita-tively assigned to the basic belief assignment function as evidence.Finally, the PCR6 fusion rule was applied to fuse, infer, and make decisions on the soft information from multiple channels.Simulation experiments comparing the proposed method with classical fusion methods under various channel conditions and modulation schemes indicate significant gains in bit error rate and packet error.…”
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Continuous Probabilistic Skyline Queries for Uncertain Moving Objects in Road Network by Shanliang Pan, Yihong Dong, Jinfeng Cao, Ken Chen

“…Furthermore, we track and calculate events to update the probabilistic skyline in an incremental way. …”
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Design of Face Gear Tooth Surface of Circular Arc Profile by Feng Zhanrong, Sheng Wei, Wang Lixia

“…By means of theoretical analysis,numerical calculation and physical experiment,the design of the tooth surface of the circular tooth profile is carried out. …”
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The homology groups of the Cartesian product $\Omega_{n_1}(m_1)\times \Omega_{n_2}(m_2)$ by A.M. Pasko

“…Using the Kunneth theorem and the fact that $\text{Tor}(A,B)=0$ if at least one of the group $A, B$ is free we presented the homology group of the Cartesian product $\Omega_{n_1}(m_1)\times \Omega_{n_2}(m_2)$ as the sum of the tensor products of the homology groups of this spaces. Calculating the tensor products we found the homology groups of $\Omega_{n_1}(m_1)\times \Omega_{n_2}(m_2)$.…”
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MULTI-OBJECTIVE PARAMETER OPTIMIZATION OF μ-EDM ON GREY RELATIONAL ANALYSIS AND ENTROPY WEIGHT METHOD (MT) by MO YuanDong, LIAN HaiShan, WANG YaZhi, HUANG ShuQi, ZHONG JiaJun

“…In order to meet the requirements of machining accuracy indexes such as the entry, exit and shape of micro-hole, a multi-objective parameter optimization weigh method for micro electrical discharge machining（EDM） based on grey relational analysis（GRA） and entropy weight method is proposed.By designing orthogonal experiment and processing test for H62 brass, the grey relational coefficient of each index of the experiment result sequence is calculated.The entropy weight method and grey relational analysis method are used to comprehensively evaluate the model, and the grey relational degree of each experiment sequence is obtained, and the mean value analysis is carried out to realize the transformation from multi-objective optimization to single objective optimization.The research results show that the entry Overcut（EnOV）, exit Overcut（ExOV） and taper（TA） of the optimized process parameters are reduced by 8.97%, 4.11% and 8.33% respectively compared with those of the H-22 group with the largest grey relational degree, and the machining accuracy of micropores is improved.…”
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Designing an innovative closed-loop supply chain network considering economic and environmental aspects by Maryam Rahmaty

“…This is despite the fact that in different sizes, the MOPSO algorithm has the lowest calculation time among all algorithms. Also, according to the results obtained from the TOPSIS method, it was observed that the MOPSO algorithm in small and medium sizes and the SPEA2 algorithm in larger sizes have better performance than other proposed algorithms.…”
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Strategically Selecting Behaviors That Impact the Problem: An Approach Drawn from Social Marketing by Laura A. Sanagorski Warner, John M. Diaz

“…Using an approach drawn from social marketing to develop activities aimed at changing or maintaining people’s behavior, Extension professionals and other practitioners can prioritize behaviors by mathematically calculating anticipated weights that will help focus efforts around key behaviors with the potential to make the greatest impact. …”
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