Optimization Design of Modification of Herringbone Star Gear Transmission by Yan Yuesheng, Zhang Xijin, Jia Chao

“…The modifications from optimization are redistributed,and the rationality of the redistribution is verified by the means of TCA and LTCA techniques. …”
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INTEGRATED BAYESIAN CONFIDENCE RELIABILITY EVALUATION MODEL BASED ON WEIBULL TYPE ZERO-FAILURE DATA by HE WuHui, TANG JiaYin

“…According to the statistical property of the parameters,the pivot quantity of the confidence interval is constructed,and the interval estimation and reliability confidence lower limit of the Weibull distribution characteristic parameters are given.Taking the classical bearing test as an example,this method was compared with the calculation results of other methods,which proves the rationality and feasibility of this method in evaluating confidence reliability.…”
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Creep Model Considering Water Content and Its Application in Tunnel Deformation by TANG Zihao, WANG Hongjuan, DENG Hui, LI Wancai, HE Yifei, LI Pengwei, YANG Fan

“…Based on the Burgers model and theprinciple of damage mechanics, this paper proposes an improved Burgers model by introducing thecreep experience element which takes into account the water content, verifies the rationality ofthe proposed model by experimental data, carries out the secondary development of the proposedmodel by FLAC3D software, and analyzes the deformation trend of the Laoqingshan tunnel (as anexample) based on the proposed model. …”
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L’institutionnalisme méthodologique d’Elinor Ostrom : quelques enjeux et controverses by Jean-Pierre Chanteau, Agnès Labrousse

“…We show that her approach is in line with historical institutionalism (bounded rationality and social embeddedness; role of rules and norms; generative and non-functionalist approach; multi-level and structural analysis; critical realism, etc.), even when she uses models often branded as mainstream (game theory, agent-based models) for heuristic purposes. …”
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Dynamic Rocker-Bogie: Kinematical Analysis in a High-Speed Traversal Stability Enhancement by Sunxin Wang, Yan Li

“…The analysis on dynamic stability margin and kinematical simulation on the two operating modes of rocker-bogie are employed to analyze and verify the rationality and effectiveness of the modification in the structure.…”
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De nouvelles économies morales des mœurs ? Femmes, professionnels de santé et régimes discursifs en Tunisie by Ibtissem Ben Dridi, Irene Maffi

“…We consider that local, national and transnational logics intertwine in the definition of a moral economy of “sexual freedom” imbued with religious discourses, social and family norms, the rhetoric of women’s and human rights and of biomedical rationality.…”
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Optimal Design of the Fuzzy Reliability of Double Circular Arc Gear based on MATLAB by Wang Chunyan, Ji Bin, Fu Jianwei

“…Taking the double arc gear in the national standard GB/T12759-1991 as the analysis object,by using the theory of fuzzy mathematics and reliability optimization design method,considering arc gear transmission allowable stress randomness and fuzziness,taking the fuzzy reliability of arc gear bending modulus strength and contact strength and the modulus,tooth number,helix angle,longitudinal coincidence degree of gear as constraint condition,a minimum volume of arc gear optimization as target,the fuzzy reliability optimum design model of double arc gear is established,and a practical example is given,the results indicate that,the circular gear design with fuzzy reliability optimization design method has better rationality.…”
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Structural Design and Motion Analysis of the Wearable Knee Joint Exoskeleton by Li Jing, Zhou Jianjun, Zhao Yiqin, Wen Zhiye

“…Finally,the physical prototype is developed and the rationality of the exoskeleton is proved through the angle change curve of the knee joint in the contrast experiment of wear or not-wear exoskeleton.…”
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Variabilité socio-écologique, crise du pastoralisme et résilience des Peuls pasteurs du Gourma rural (Burkina Faso) by Gabin Korbéogo

“…The multiplicity of adaptive management of the vulnerability of ecological and socio-pastoral change reflects the flexibility of the practical rationality of Fulani pastoralists of rural Gourma.…”
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Entropy on Intuitionistic Fuzzy Sets and Hesitant Fuzzy Sets by Bicheng Yu, Xuejun Zhao, Mingfa Zheng, Xiujiu Yuan, Bei Hou

“…This paper defines the fuzzy entropy that satisfies the properties based on the axiomatized definition of fuzzy entropy and, based on the fuzzy entropy, defines new intuitionistic fuzzy entropy and hesitant fuzzy entropy, so that the three are unified in form. The validity and rationality of the proposed intuitionistic fuzzy entropy and hesitant fuzzy entropy are verified by analysis.…”
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Deux questions à propos de l’implication mutuelle de l’esprit critique et de la laïcité dans l’appréhension républicaine de l’éducation morale et civique by Roger Monjo

“…Among those prerequisites the traditional oppositions between belief and knowledge, faith and rationality, religion and science will be put into relief.…”
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Markets as Spaces: An Autoethnography of Women’s Solidarity by R. Duncan M. Pelly, Mariam Abisoye

“…Markets are typically depicted as places with an economic or financial rationality, and are described as the genesis of business and entrepreneurship.  …”
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Analysis of Earth Dam Break of a Reservoir Based on BREACH Model by LIU Fengru, ZHAO Yuhao, ZHAN Damei

“…Frequent rain and flood may lead to earth dam break,resulting in serious consequences.Therefore,it is necessary to analyze the dam break and its impact.Based on the BREACH model,this paper studies the earth dam break of a reservoir.The results show that:in the piping dam break mode,with the increase of flood magnitude,the maximum breach discharge,final breach width and cumulative discharge also increase.Under the same flood magnitude,the maximum breach discharge and final average breach width of overtopping dam break are large,and the relative risk is great.In the given scheme,the earthquake emergency is safer than that in other schemes.In addition,the cumulative discharge is equal to the sum of initial storage capacity and inflow volume,which verifies the rationality of the calculation results from the model.…”
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RESEARCH OF FINITE ELEMENT SIMULATION AND TEST ABOUT PV MODULE WITH DIFFERENT FIXED SPACING by WANG Xiaofeng, YANG Fan, YOU Ying

“…Furthermore,combining the theory of finite element and ANSYS software,the finite element model of the PV module is established,and the guideposts of the calculation result is proposed after the rationality of the model is proved by comparison between numerical simulation result and measured date. …”
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Optimization method through topology reconfiguration for mobile underwater wireless sensor networks by Ming HE, Wen-hui LIANG, Qiu-li CHEN, Xi-liang CHEN, Jian CHEN

“…The topology of mobile underwater wireless sensor networks (MUWSN) evolves dynamically with ocean currents,which will have great impact on network performance.To solve this problem,a topology optimization method for MUWSNs is proposed based on topology reconfiguration.Firstly,the proposed method optimizes the coverage rate of MUWSNs by adjusting the location of sensor nodes through simulating fish behaviors.Secondly,to optimize the connectivity of MUWSNs,the proposed method repairs disconnected positions and eliminates key nodes in MUWSN through using redundant nodes.Finally,simulation results verify the rationality and validity of the proposed method.Experimental results show that the algorithm can guarantee the network coverage is maintained at about 97%,connectivity rate above 89%,with lower energy consumption.…”
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Optimization design of structure invulnerability for air defense multiple sensor network by Cheng-yu SUN, Mao-xing SHEN, Hao SHENG, Jin-ke XIAO

“…To improve the invulnerability of air defense multiple sensor network,its topological structure optimization model was established with the constraint of network node’s degree and network connectivity,combined with the total sum of network’s natural connectivity for attack strategy as object function.Then,solving steps of the model were designed based on improve artificial immune algorithm to solve the model.In order to improve the searching efficiency of the algorithm,new steps of immune review and antibody correction were designed to increase the number of effective antibodies in population.Simulation and results prove rationality of the model and feasibility of the modified artificial immune algorithm,optimization based on the index of total natural connectivity for attack strategy can improve the invulnerability of air defense multiple sensor network.…”
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Design and Experiment of a New Type of Multi-position Rehabilitation Training Lower Limb Exoskeleton by Guoxin Xu, Bingqi Jia, Xiao Wei, Wenlong Bi, Huaqiang Zhang, Yanjun Zhao

“…The simulation data and the experimental data are compared， it shows the correctness and rationality of the multi-position lower limb exoskeleton design.…”
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Optimum Design of Coal Mine V belt Drive based on Matlab and the Simulation Analysis based on Recurdyn by Yuan Kang, Fu Qunfeng, Huang Guoxiang

“…The results show that,the optimum design not only make the system has compact transmission structure,lightest quality,but also has well motion characteristic and dynamics characteristic,and transfer movement well. The rationality of optimization design is verified,the reference and basis for the optimization design of the belt of transmission device in coal mine belt conveyor are provided.…”
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Modelling Creative Innovation by Ormerod Paul, Alexander Bentley R.

“…The economic concept of rationality seems inappropriate in the context of creative innovation, because of its assumption that the tastes and preferences of agents are fixed. …”
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Evaluation on Sustainable Development of Late-stage Supporting for Resettlement at Guanmaozhou Reservoir by ZENG Fan, HUANG Zubing, GE Chunhua

“…The results show that with rationality and reliability, the evaluation method can accurately evaluate the implementation effect of later-stage supporting for resettlement area, which provides some reference for the resettlement management department to evaluate the implementation effect of the later-stage supporting policies.…”
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