Nuclear Engineering and Technology最新文献_第9页

Examination of SAMEVAL: Software to calculate and evaluate sample sizes for national safeguards inspection in the Republic of Korea SAMEVAL的审查：用于计算和评估大韩民国国家保障检查样本大小的软件

IF 2.6 3区工程技术

Nuclear Engineering and Technology Pub Date : 2025-05-28 DOI: 10.1016/j.net.2025.103718

Haneol Lee, Hyun Cheol Lee, Hana Seo, Jung Youn Choi, Hyun Ju Kim, Jinho Ryu

{"title":"Examination of SAMEVAL: Software to calculate and evaluate sample sizes for national safeguards inspection in the Republic of Korea","authors":"Haneol Lee, Hyun Cheol Lee, Hana Seo, Jung Youn Choi, Hyun Ju Kim, Jinho Ryu","doi":"10.1016/j.net.2025.103718","DOIUrl":"10.1016/j.net.2025.103718","url":null,"abstract":"<div><div>As the International Atomic Energy Agency (IAEA) implements the state level approach (SLA) as a safeguards approach, the role of a state system of accounting for and control (SSAC) becomes critically important. The Republic of Korea (ROK), as a member state under the SLA, is implementing an independent sampling plan to strengthen the technical capability of the SSAC. Regarding this sampling plan, this study proposes SAMEVAL: a GUI-based independent sample size calculation and evaluation software. The SAMEVAL software minimizes approximations in the IAEA's \"common inspection on-site software package (CIOSP)\". It can also evaluate the effectiveness of the calculated sample sizes for representative diversion scenarios: a novel capability not offered by CIOSP. This study then demonstrates the SAMEVAL software using 20 benchmark cases of an IAEA technical report (STR-261), and demonstrates the effectiveness of the calculated sample sizes using SAMEVAL for five diversion scenarios with different defect sizes. The effectiveness testing of SAMEVAL evaluates the non-detection probability (<span><math><mrow><mi>β</mi></mrow></math></span>) of the calculated sample sizes for a given diversion scenario based on the Monte Carlo calculation. It then compares the calculated <span><math><mrow><mi>β</mi></mrow></math></span> to the target non-detection probability (<span><math><mrow><msub><mi>β</mi><mi>c</mi></msub></mrow></math></span>) of each case. Our results indicate that SAMEVAL reduces inspection burden by reducing the total sample size or sample sizes with more precise verification methods while maintaining the same level of non-detection probability. With these capabilities, SAMEVAL can be a tool for the sampling plan in national safeguards inspection in the ROK to strengthen the technical capability of the SSAC.</div></div>","PeriodicalId":19272,"journal":{"name":"Nuclear Engineering and Technology","volume":"57 10","pages":"Article 103718"},"PeriodicalIF":2.6,"publicationDate":"2025-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Verification of reliability of the burnup for PWR spent fuel of OPR1000 type OPR1000型压水堆乏燃料燃耗可靠性验证

IF 2.6 3区工程技术

Nuclear Engineering and Technology Pub Date : 2025-05-27 DOI: 10.1016/j.net.2024.103373

Donghee Lee , Yongdeog Kim , Kiyoung Kim , Sunghwan Chung , Taehyeon Kim , Taehyung Na

{"title":"Verification of reliability of the burnup for PWR spent fuel of OPR1000 type","authors":"Donghee Lee , Yongdeog Kim , Kiyoung Kim , Sunghwan Chung , Taehyeon Kim , Taehyung Na","doi":"10.1016/j.net.2024.103373","DOIUrl":"10.1016/j.net.2024.103373","url":null,"abstract":"<div><div>As the saturation of spent fuel pool (SFP) capacity for nuclear power plants starting in 2030 is imminent, the operation of dry storage facilities for spent fuel from pressurized water reactors (PWR) has become urgent. Therefore, it is essential to secure characteristic data on the spent fuel and develop related equipment before these dry storage facilities begin operation. Due to the challenge of inspecting the spent fuel once it is loaded into dry storage casks, it is necessary to identify the characteristics of the spent fuel in advance and secure the information required for the transfer criteria for interim storage and disposal in the future. In particular, among the characteristics data, the burnup of spent fuel is one of the important management items not only for dry storage but also for transportation and disposal. Such burnup varies depending on the operating history, and in reality, nuclear power plants measure and manage the burnup using an in-core instrument (ICI) during operation. This study was conducted to verify the reliability of the burnup of such spent fuel. To this end, comparisons and analyses were conducted among the actual burnup obtained from the power plant, the design burnup calculated from design codes, and the measured burnup of spent fuel actually stored in the storage pool using burnup measuring equipment. This study aimed to establish an evaluation system for the long-term integrity assessment of spent fuel through burnup measurement and comparative analysis for the first time in South Korea, laying the foundation for systematic management.</div></div>","PeriodicalId":19272,"journal":{"name":"Nuclear Engineering and Technology","volume":"57 9","pages":"Article 103373"},"PeriodicalIF":2.6,"publicationDate":"2025-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144223566","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

MOUSE software package: challenges and experience of fitting uncertainty management into long-term safety assessment puzzle MOUSE软件包：将不确定性管理融入长期安全评估难题的挑战与经验

IF 2.6 3区工程技术

Nuclear Engineering and Technology Pub Date : 2025-05-27 DOI: 10.1016/j.net.2025.103721

Valentina Svitelman, Elena Saveleva, Anton Lebedev, Gleb Kiselev, Anton Nuzhny, Alina Rukavichnikova, Evgeny Kolodin

{"title":"MOUSE software package: challenges and experience of fitting uncertainty management into long-term safety assessment puzzle","authors":"Valentina Svitelman, Elena Saveleva, Anton Lebedev, Gleb Kiselev, Anton Nuzhny, Alina Rukavichnikova, Evgeny Kolodin","doi":"10.1016/j.net.2025.103721","DOIUrl":"10.1016/j.net.2025.103721","url":null,"abstract":"<div><div>Deep geological repositories for high-level radioactive waste require comprehensive long-term safety assessments involving numerical simulations of safety-relevant processes. Managing uncertainty across all parts of such a simulation framework is challenging, as general-purpose uncertainty management toolboxes typically lack either the variety of methods or the integration capabilities to simultaneously accommodate all components of the long-term safety assessment framework. Under these circumstances, developing bespoke uncertainty-management software based on up-to-date methods and well-maintained libraries but tailored specifically for the task at hand becomes more efficient than creating various plugins and converters for general-purpose tools. This paper discusses the experience of developing the MOUSE software package to illustrate this path from a model-independent software to the uncertainty-management instrument tailored for the purposes of the numerical safety assessment framework.</div></div>","PeriodicalId":19272,"journal":{"name":"Nuclear Engineering and Technology","volume":"57 10","pages":"Article 103721"},"PeriodicalIF":2.6,"publicationDate":"2025-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Strippable coatings from polysaccharide-based gel for the removal of radioactive contamination from metal surfaces 可剥离的涂层，由多糖类凝胶制成，用于去除金属表面的放射性污染

IF 2.6 3区工程技术

Nuclear Engineering and Technology Pub Date : 2025-05-27 DOI: 10.1016/j.net.2025.103722

Alberto A. Pujol Pozo , Fabiola Monroy-Guzmán , María de los Ángeles Ruiz Rivera , Diana R. Gómora-Herrera , Rafael Basurto Sánchez

{"title":"Strippable coatings from polysaccharide-based gel for the removal of radioactive contamination from metal surfaces","authors":"Alberto A. Pujol Pozo , Fabiola Monroy-Guzmán , María de los Ángeles Ruiz Rivera , Diana R. Gómora-Herrera , Rafael Basurto Sánchez","doi":"10.1016/j.net.2025.103722","DOIUrl":"10.1016/j.net.2025.103722","url":null,"abstract":"<div><div>This paper proposes the use of polysaccharide-based gels as decontamination agents for metal surfaces contaminated with radioactive material to eliminate radioactive contamination of facilities, reduce the radiation dose and reduce the volume of equipment and materials that need to be disposed of. To decontaminate metal surfaces contaminated with radionuclides, polysaccharide-based gels have been formulated that can form easily strippable coatings. Anionic polysaccharides (pectin, sodium alginate, gum Arabic, xanthan gum, Guar gum, etc.) were prepared under different conditions. Strippable Coating forming gels were selected and applied to different metal specimens (stainless steel, aluminum, Inconel and Zircaloy) previously contaminated with different radionuclides and their respective decontamination factors were determined. The gels with the best decontamination performance and the coatings formed were characterized. The pectin-based gels showed the best decontamination performance of radioactive cations deposited on metal surfaces. The decontamination process with polysaccharide-based gels is based on the retention of the contaminant by the formation of complexes between the radioactive cations and the free functional groups in the polysaccharide structure.</div></div>","PeriodicalId":19272,"journal":{"name":"Nuclear Engineering and Technology","volume":"57 10","pages":"Article 103722"},"PeriodicalIF":2.6,"publicationDate":"2025-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144338981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Theoretical prediction of electronic, mechanical, and thermodynamic properties of layered ternary compounds (UC)nM3C2 (M=Si or Al; n=1,2) and two-dimensional U2C 层状三元化合物（UC）nM3C2 （M=Si或Al）电子、力学和热力学性质的理论预测n=1,2)和二维U2C

IF 2.6 3区工程技术

Nuclear Engineering and Technology Pub Date : 2025-05-26 DOI: 10.1016/j.net.2025.103719

Yaxian Shi , Chengzhen Miao , Yujuan Zhang , Jianhui Lan , Xuwen Zhao , Changchun Ge , Xinggang Li

{"title":"Theoretical prediction of electronic, mechanical, and thermodynamic properties of layered ternary compounds (UC)nM3C2 (M=Si or Al; n=1,2) and two-dimensional U2C","authors":"Yaxian Shi , Chengzhen Miao , Yujuan Zhang , Jianhui Lan , Xuwen Zhao , Changchun Ge , Xinggang Li","doi":"10.1016/j.net.2025.103719","DOIUrl":"10.1016/j.net.2025.103719","url":null,"abstract":"<div><div>Following the 2011 Fukushima Daiichi nuclear catastrophe, there has been a significant surge in interest towards innovative materials capable of enhancing the safety, performance, and efficiency of nuclear reactors. This study introduces a new class of layered ternary compounds, specifically (UC)<sub>n</sub>Si<sub>3</sub>C<sub>2</sub> (n = 1,2), and derived two-dimensional (2D) U<sub>2</sub>C, discovered through first-principles calculations. We predict the electronic, mechanical, and thermodynamic properties of these compounds within the PBE and PBE + <em>U</em> frameworks, with a comparative analysis of the (UC)<sub>n</sub>Al<sub>3</sub>C<sub>2</sub> (n = 1,2) series. Our findings reveal that the USi<sub>3</sub>C<sub>3</sub> and U<sub>2</sub>Si<sub>3</sub>C<sub>4</sub> compounds exhibit mechanical and dynamic stabilities, suggesting their potential for experimental synthesis under specific conditions. These compounds demonstrate superior mechanical and thermal properties as nuclear fuels, including higher elastic moduli and improved ductility compared to (UC)<sub>n</sub>Al<sub>3</sub>C<sub>2</sub> compounds. The mechanical and dynamical stabilities of 2D U<sub>2</sub>C are confirmed, and the calculated thermal conductivity and mechanical properties position it as a promising candidate for high-performance nuclear fuel applications. We anticipate that the present work will bolster future experimental endeavors and help explore the practical applications of these novel materials in future nuclear systems.</div></div>","PeriodicalId":19272,"journal":{"name":"Nuclear Engineering and Technology","volume":"57 10","pages":"Article 103719"},"PeriodicalIF":2.6,"publicationDate":"2025-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144177912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A simple accident management support tool based on source-term category using RNN-LSTM 基于RNN-LSTM的简单事故管理支持工具

IF 2.6 3区工程技术

Nuclear Engineering and Technology Pub Date : 2025-05-24 DOI: 10.1016/j.net.2025.103716

Wonjun Choi , Sung Joong Kim

{"title":"A simple accident management support tool based on source-term category using RNN-LSTM","authors":"Wonjun Choi , Sung Joong Kim","doi":"10.1016/j.net.2025.103716","DOIUrl":"10.1016/j.net.2025.103716","url":null,"abstract":"<div><div>Severe accidents in nuclear power plants can cause significant damage to both human life and property. Due to the inherent complexity and uncertainty of severe accident progression, managing such accidents is challenging for operators. Consequently, computational aids are crucial in supporting their decision-making processes. Among these computational tools, data-driven approaches hold considerable promise by suggesting expected plant states. However, these methods often require large datasets to cover a wide range of scenarios. In this study, a simplified data-driven accident management support tool was proposed using Recurrent Neural Networks with Long Short-Term Memory (RNN-LSTM). The model predicts the consequences of severe accidents in terms of source-term categories based on nuclear power plant monitoring parameters. To assess the effectiveness and robustness of the suggested model, sensitivity analyses were conducted focusing on sensor failure, sampling intervals, duration, and noise levels. Results showed that the model's performance degraded with sensor failures, data scarcity, and increased noise but maintained meaningful performance overall. A notable observation was that denser time intervals generally enhance model performance; however, overly dense intervals can make the system vulnerable to errors. Thus, an optimal sampling interval for monitoring parameters is crucial to achieve the best performance.</div></div>","PeriodicalId":19272,"journal":{"name":"Nuclear Engineering and Technology","volume":"57 10","pages":"Article 103716"},"PeriodicalIF":2.6,"publicationDate":"2025-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144184977","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The control system for SHINE SHINE的控制系统

IF 2.6 3区工程技术

Nuclear Engineering and Technology Pub Date : 2025-05-24 DOI: 10.1016/j.net.2025.103714

Huihui Lv, Guanghua Chen, Jianguo Ding, Jianfeng Chen, Chunlei Yu, Pengxiang Yu, Haifeng Miao, Qingru Mi, Huan Zhao, Dangping Bai, Heyun Wang, Ming Li, Qingwen Xiao, Xiaomin Liu, Rui Wang, Yaming Gao, Yingbing Yan

{"title":"The control system for SHINE","authors":"Huihui Lv, Guanghua Chen, Jianguo Ding, Jianfeng Chen, Chunlei Yu, Pengxiang Yu, Haifeng Miao, Qingru Mi, Huan Zhao, Dangping Bai, Heyun Wang, Ming Li, Qingwen Xiao, Xiaomin Liu, Rui Wang, Yaming Gao, Yingbing Yan","doi":"10.1016/j.net.2025.103714","DOIUrl":"10.1016/j.net.2025.103714","url":null,"abstract":"<div><div>As the first hard X-ray free electron laser facility in China, Shanghai HIgh repetition rate XFEL aNd Extreme light facility (SHINE) has been under construction since 2018. The control system is responsible for the facility-wide device control, data acquisition, machine protection, timing, high-level applications, as well as network and computing platform. The whole facility is constructed 29m underground and has a total length of 3.11 km. The large installation geography and the excellent performance parameters necessitate the control system solving a wide breadth of technical challenges. The control system has been designed and implemented using the framework of the Experimental Physics and Industrial Control System (EPICS). Our own software and scripts for high-level application makes this framework easy to use and deploy. The Machine Protection System (MPS) based on Field Programmable Gate Array (FPGA) provides a global interlock system designed to monitor the accelerator operating conditions. The timing system based on White Rabbit provides precise clock pulse signals and hardware bunch numbers. This paper presents details of the development of the control system for SHINE, as well as some valuable monitoring and maintenance applications, technologies and methods.</div></div>","PeriodicalId":19272,"journal":{"name":"Nuclear Engineering and Technology","volume":"57 10","pages":"Article 103714"},"PeriodicalIF":2.6,"publicationDate":"2025-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144184979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of enhanced heat transfer characteristics in a bionic fish scale tube for turbulent flow 仿生鱼鳞管紊流强化传热特性分析

IF 2.6 3区工程技术

Nuclear Engineering and Technology Pub Date : 2025-05-24 DOI: 10.1016/j.net.2025.103715

Xiaoya Liu , Xinwen Zhao , Lingke Ran , Hongguang Xiao , Yongfa Zhang , Yinxing Zhang , Yiqiang Liu , Nan Zhang , Ming Ding

{"title":"Analysis of enhanced heat transfer characteristics in a bionic fish scale tube for turbulent flow","authors":"Xiaoya Liu , Xinwen Zhao , Lingke Ran , Hongguang Xiao , Yongfa Zhang , Yinxing Zhang , Yiqiang Liu , Nan Zhang , Ming Ding","doi":"10.1016/j.net.2025.103715","DOIUrl":"10.1016/j.net.2025.103715","url":null,"abstract":"<div><div>The miniaturization and compactness of heat exchangers are of great significance to marine power plant. Combining bionic technologies and passive technologies, a bionic fish scale tube (BFST) is proposed to enhance convective heat transfer coefficient of tube. The numerical simulation on flow and heat transfer characteristics of BFST is deliberated in turbulent flow region. Effects of various vertical heights, horizontal gaps, circumferential numbers and distance of adjacent fish scales have been investigated. Furthermore, the entropy generation and field synergy are also analyzed and correlations for Nusselt number and friction factor are obtained. These results suggest that local velocity increment, vortexes formed at the behind of fish scales and swirling of the flow are three main factors to improve the tube inner convective heat transfer coefficient. The Nusselt number is also significantly increased with the increment of vertical height, horizontal gap and circumferential numbers. Moreover, the maximum value of performance evaluation criteria at the ranges of studied can be up to 1.352 for BFST. <em>S</em>/<em>S</em><sub>0</sub> of BFST are aggrandize with the Reynolds number increasing, which vary from 1.66 to 16.75. At last, the Nusselt number and friction factor correlations can predict the numerical data within R-square of 0.9910 and 0.9712 respectively.</div></div>","PeriodicalId":19272,"journal":{"name":"Nuclear Engineering and Technology","volume":"57 11","pages":"Article 103715"},"PeriodicalIF":2.6,"publicationDate":"2025-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144297022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Mechanically-milled YBaCo4O7+δ for oxygen sorbents: insights into oxygen contamination and surface structure 机械磨YBaCo4O7+δ氧吸附剂：洞察氧污染和表面结构

IF 2.6 3区工程技术

Nuclear Engineering and Technology Pub Date : 2025-05-23 DOI: 10.1016/j.net.2025.103713

Byoungjin So, Seok-Min Hong, Chang Hwa Lee

引用次数: 0

A novel directional radiation monitoring system for real-time nuclide identification and source localization using DOI method 一种基于DOI方法的实时核素识别与源定位定向辐射监测系统

IF 2.6 3区工程技术

Nuclear Engineering and Technology Pub Date : 2025-05-20 DOI: 10.1016/j.net.2025.103710

Yoon Soo Chung, Min Kyu Baek, Seongyeon Lee, Juwan Kang, Yong Hyun Chung

{"title":"A novel directional radiation monitoring system for real-time nuclide identification and source localization using DOI method","authors":"Yoon Soo Chung, Min Kyu Baek, Seongyeon Lee, Juwan Kang, Yong Hyun Chung","doi":"10.1016/j.net.2025.103710","DOIUrl":"10.1016/j.net.2025.103710","url":null,"abstract":"<div><div>To effectively respond to accidents at radiation-utilizing facilities and nuclear power plants, radiation monitoring and emergency response systems must be further strengthened. This requires a monitoring system capable of rapidly providing nuclide identification and source direction information. In this study, the principles and feasibility of a directional radiation monitoring system utilizing a single crystal and depth-of-interaction (DOI) method were verified. The system consists of a cylindrical crystal, photomultiplier tubes attached at both ends, and a collimator with eight independent slots. Each slot is designed in a different direction based on height, allowing radiation to interact at a specific height depending on the source direction. The DOI method is used to measure the interaction height, enabling the acquisition of directional information. Monte Carlo simulations, including optical and radiation transport, were conducted to verify the system's principle and feasibility. The results demonstrated that the system achieved a DOI resolution of 6.11 mm, an angular resolution of 60°, and a sensitivity of 26.65 cps/MBq at 1 m. The feasibility of the system was further verified by evaluating its ability to provide real-time nuclide identification and directional information for multiple sources with a 360-degree field of view, using simulations of two scenarios.</div></div>","PeriodicalId":19272,"journal":{"name":"Nuclear Engineering and Technology","volume":"57 10","pages":"Article 103710"},"PeriodicalIF":2.6,"publicationDate":"2025-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0