STRENGTH CHECK OF AIR CONDITIONER PANEL MECHANISM BASED ON FINITE ELEMENT MOTHOD by OUYANG Hui, LI DePeng, GAO WenLi, ZOU JinWei

“…The virtual prototyping technology and the finite element analysis method were used to simulate the motion mechanism of a type of air conditioner panel in order to reduce the possibility of the mechanism failure at the design stage. First,the motion of air conditioner panel is analyzed by ADAMS software and load is exported. …”
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Investigation of Flow Through Centrifugal Pump Impellers Using Computational Fluid Dynamics by Weidong Zhou, Zhimei Zhao, T. S. Lee, S. H. Winoto

“…With the aid of computational fluid dynamics, the complex internal flows in water pump impellers can be well predicted, thus facilitating the design of pumps. This article describes the three-dimensional simulation of internal flow in three different types of centrifugal pumps (one pump has four straight blades and the other two have six twisted blades). …”
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Correlation between Quantumchemically Calculated LUMO Energies and the Electrochemical Window of Ionic Liquids with Reduction-Resistant Anions by Wim Buijs, Geert-Jan Witkamp, Maaike C. Kroon

“…Surprisingly simple but very fast semiempirical calculations are in full record with density functional theory calculations and are a very attractive tool in the design and optimization of ionic liquids for specific purposes.…”
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Numerical modelling of ductile damage mechanics coupled with an unconventional plasticity model by R. Fincato, S. Tsutsumi

“…Modelling this parameter is important in structure and component design because it can be used to estimate material failure under a generic multi-axial stress state. …”
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When Do We Leave Discourse Relations Underspecified? The Effect of Formality and Relation Type by Ludivine Crible, Vera Demberg

“…We combine a corpus study of spoken English, a production experiment and a perception experiment in order to test two hypotheses: (1) and is more compatible with relations of consequence than of contrast, due to factors of cognitive complexity and conceptual differences; (2) and is more compatible with informal than formal genres, because of requirements of recipient design. The three studies partially converge in identifying a stable effect of relation type and genre on the production and perception of underspecified relations of consequence and contrast marked by and.…”
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Analysis of Vibration and Noise Response Characteristics of Electric Vehicle Reducers Based on Masta by Yu Lei, Sun Zhangdong, Zhao Shixuan, Zhang Mingyang

“…The results show that the dynamic meshing force of each operating condition of the reducer system after optimization is reduced, and the noise radiation is greatly reduced, which provides a theoretical basis for the vibration reduction and noise reduction design of the reducer.…”
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An orchestration algorithm of 5G network slicing by Heng ZHOU, Zhixian CHANG, Wujun YANG, Juan GUO

“…The network slicing is an important technology for 5G to implement the on-demand networking based on SDN/NFV network architecture.According to the main scene of 5G,a network segmentation algorithm based on GA-PSO was proposed in SDN/NFV architecture.The merit of quick converging to the global optimal solution was used to design the evaluation function of the network slicing.Using the ability of the fast random search of genetic algorithm,the updating and optimization of the network slices could be realized by using the particle swarm to chase the local optimal solution and the global optimal solution.The simulation results show that the algorithm can realize the personalized creation of multi-service scene network slices,and give full play to the advantages of SDN centralized control mode.It can reduce the energy consumption of the network and improve the utilization rate of cyber source at the same time.…”
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Representation Degree Zero by Alberto Sdegno

“…Creator of the first interactive design system to be made public, called Sketchpad, presented precisely in the abovementioned thesis, and the first man to have drawn luminous lines on a monitor, he posed questions that have not yet been fully resolved even today, more than fifty years after that earliest act. …”
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Research on Interactive Art Online Teaching System Based on BS Mode and Internet of Things by Yang Ying, Wang Hongyan

“…Therefore, this paper designs an interactive online art teaching system based on BS mode and IoT. …”
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Unloading Groove Optimization and the Inner Flow-field Simulation Analysis of the Variable Displacement External Gear Pump by Gao Jiahe, Wang Yansong, Zhao Lihui, Guo Hui, Li Jinguo

“…A CFD model of a variable displacement external gear pump is established.The quantitative analysis method is applied to analyze characteristics of the pump inner flow field.The accuracy of the established model is verified by comparing the flux simulated and corresponding tested data.The tooth width formula of gear meshing is obtained.Through oil pressure analysis in the trapped oil area,an optimization scheme with a wedge-shape unloading groove added at the upper piston of the driven gear is proposed,which effectively reduces the pressure fluctuation of trapped oil area.The study results show that,under the condition of the same pump flux,the optimized unloading groove can reduce the pressure fluctuations in the suction and discharge chambers by 12.3% and 8%,respectively.The work is helpful for design and development of the variable displacement external gear pump.…”
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Analysis of Edge Detection in Bar Code Symbols: An Overview and Open Problems by Saša Krešić-Jurić

“…Based on the analysis presented here, we propose new criteria for system design.…”
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The Impact of Fiscal Rules on Public Debt and Public Deficits Based on the Budget Institutions Approach by İlter Ünlükaplan, Ebru Yalçın

“…Considering the Fiscal Rule Index (Eurostat 2019) for the design of fiscal rules, we show that well-designed rules reduce public deficits but have no statistically significant effect on public debt.…”
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Business Analytics and Sociomateriality: A Study on the Practice of Revenue Management in an Airline Company by Claudia Xavier Cavalcanti, Alfredo Rodrigues Leite da Silva

“…The empirical investigation followed a qualitative design supported by non-participatory observation, interview and document research, which were the data collection techniques. …”
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Semantic communication system with efficient integration of global and local context features by Peng LUO, Yueling LIU, Yuyuan ZHANG, Kuo CAO, Haitao ZHAO, Jibo WEI

“…A communication system based on extended contextual semantic features was proposed by using an end-to-end integrated design method based on deep learning.Unlike existing research that focused only on local context while neglecting global context, the proposed system integrated both local and global contextual knowledge, semantic encoding and decoding was utilized by extended contextual knowledge, thereby enhancing the reliability of the semantic communication system.At the transmitter, efficient semantic representation was achieved through extended contextual semantic encoding.At the receiver, the accuracy of semantic inference was improved by combining mechanisms such as historical communication text mining, contextual semantic feature learning, and heuristic graph-based decoding strategy.When comparing with the traditional communication system and the existing semantic communication systems, simulation results demonstrate that the proposed system significantly improves the reliability of the communication system under low signal-to-noise ratio.…”
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Rural Masonry Isolating Structure and LRB Experiment: Seismic Resistance Properties and Statistical Data Curve Analyses by Jiayao Zheng

“…We ran another test on five small-diameter LRB components with varying horizontal stiffness, different forms of shear strain-equivalent horizontal stiffness, and postyield stiffness while changing the fitting formula for the second shape coefficient to give small-diameter LRB design providing gist.…”
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Research on Precision Cultivation of Digital Multimedia Crop Based on Predictive Computational Intelligence Technology by Yuke Lin, Ying Zhang

“…Crop precision cultivation technology is to apply system science and information technology to crop cultivation and digitally design information perception of the objects and processes involved in crop cultivation, dynamic simulation, so as to realize the quantification and accuracy of crop cultivation management. …”
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Investigation on influence of SiCp on three-body abrasive wear behaviour of glass/epoxy composites by Ajith G. Joshi, S. Basavarajappa, S. Ellangovan, B.M. Jayakumar

“…The investigation was carried out using dry sand rubber wheel abrasive wear test apparatus. 2k factorial design of experiments was used to capture the experimental data. …”
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Experimental Study on Mechanical Properties of Fiber Recycled Concrete by GUAN Xiaodi, MA Di, WEI Huanhuan, KANG Jiawei, LEI Tianqi

“…In this paper,the influence of fiber types on the mechanical properties of recycled concrete materials is analyzed by controlling the fiber types in recycled concrete materials.Then,the influence of the diameter,length,and mass ratio of polypropylene fibers on the properties of recycled concrete materials is investigated by the design method of orthogonal tests.The results reveal that both plant fibers and straight polypropylene fibers could inhibit the damage to recycled concrete,while curved polypropylene fibers could not.The peak strength and deformation modulus of recycled concrete can be enhanced by plant fibers and straight polypropylene fibers,but with the increase in curing time,the strengthening effect of plant fibers decreases.At the same time,the mass ratio of polypropylene fibers has a significant impact on compressive strength and tensile strength,and the length of polypropylene fibers greatly affects tensile strength,which indicates that the mass ratio and length of fibers are important factors affecting the strength of recycled concrete materials.…”
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Development and Mechanical Performance of a New Kind of Bridge Seismic Isolator for Low Seismic Regions by H. Zhang, J. Li, T. Peng

“…By comparing the differences of the results of different methods, the effectivenesses of the theoretical and finite element methods are evaluated and some considerations on isolator design are proposed.…”
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STIMULASI HASIL MELON ( Cucumis melo, L) DENGAN MENGGUNAKAN BIOTO GROW GOLD (BGG) by SAHINDAH ARITONANG, SURTINAH SURTINAH

“… The experiment was conducted experimentally using non-factorial Randomized Design (RAL) with 5 (five) treatment levels without Bioto Grow Gold, Bioto Grow Gold 1 ml liter-1 water, Bioto Grow Gold 2 ml liter -1 water, giving Bioto Grow Gold 3 ml liter-1 water and giving Bioto Grow Gold 4 ml liter-1 water. …”
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