气密装饰窗研究性实验的开发DEVELOPMENT OF AN INVESTIGATIVE EXPERIMENT ON DECORATED AIR-PROOF WINDOWS
刘婷,黄映洲,蒲贤洁,陈果,徐玮婧,潘量
摘要(Abstract):
声学超表面是声学功能材料方面的科学前沿研究。该文从现实需求出发引出声学超表面——气密装饰窗,并将气密装饰窗的研究开发设计成研究性实验。实验基于理论推导、有限元仿真软件COMSOL Multiphysics理论分析设计出气密装饰窗及其金属保持装置,开发了COMSOL建模及分析、保持装置的设计、气密装饰窗透射效果的测量等丰富的实验内容。在大学物理实验教学中引入气密装饰窗研究性实验,有效增强了实验的高阶性、创新性和挑战度,有利于培养新材料方面的拔尖创新人才,为提升学生的创新能力打下坚实基础。
关键词(KeyWords): 创新能力;声学超表面;大学物理实验;科教融合
基金项目(Foundation): 重庆市高等教育教学改革研究项目(No.223022、No.233024、No.243011)
作者(Author): 刘婷,黄映洲,蒲贤洁,陈果,徐玮婧,潘量
参考文献(References):
- [1]袁小平,陈烨,蔡丽.基于产出导向的国家级线下一流本科课程建设研究[J].中国大学教学,2022(9):67-73.YUAN X P, CHEN Y, CAI L. Research on the construction of national-level offline first-class undergraduate courses based on outcome-oriented approach[J]. China University Teaching, 2022(9):67-73.(in Chinese)
- [2]杨捷,闫羽.当前我国一流本科课程建设研究的计量分析与展望[J].中国大学教学,2022(5):4-12+22+2.YANG J, YAN Y. A bibliometric analysis and prospects of research on the construction of first-class undergraduate courses in China[J]. China University Teaching, 2022(5):4-12+22+2.(in Chinese)
- [3]唐艳妮,杨卫军,周战荣,等.大学物理设计性、研究性实验在线教学实践[J].物理与工程,2022,32(5):57-63,70.TANG Y N, YANG W J, ZHOU Z R, et al. On-line teaching practice of designing and researching experiments for college physics course[J]. Physics and Engineering, 2022,32(5):57-63, 70.(in Chinese)
- [4]荣新,刘国超,董泽昊,等.低波数拉曼光谱在专题研究性实验教学中的应用[J].物理实验,2022,42(5):41-47.RONG X, LIU G C, DONG Z H, et al. Low-wavenumber Raman spectroscopy in the teaching of thematic researchoriented experiments[J]. Physics Experimentation,2022,42(5):41-47.(in Chinese)
- [5]张志友,张红.光自旋霍尔效应的研究性实验教学[J].物理实验,2023,43(4):53-63.ZHANG Z Y, ZHANG H. Research-oriented teaching in experiment of spin Hall effect of light[J]. Physics Experimentation, 2023, 43(4):53-63.(in Chinese)
- [6]余卿,范昕玥,陈寅,等.原位X射线衍射探究结构相变的研究性实验——以钴酸锂的脱嵌锂相变行为为例[J].物理与工程,2020,30(6):133-138.YU Q, FAN X Y, CHEN Y, et al. Research experiment on studying the structural phase transition by using In-Situ Xray diffraction—In de-intercalation induced phase transition of Li Co O2 cathode material, for example[J]. Physics and Engineering, 2020, 30(6):133-138.(in Chinese)
- [7]陈杰,黄鑫.研究性实验教学中学生分组的实践探索[J].大学物理实验,2019,32(1):119-122.CHEN J, HUANG X. Research on grouping mode in experiment teaching[J]. Physical Experiment of College,2019, 32(1):119-122.(in Chinese)
- [8]宋红杰,张立春,吕弋.研究型综合化学教学实验的探索[J].实验室研究与探索,2017,36(2):173-176.SONG H J, ZHANG L C, LYU Y. Exploration on research-type comprehensive chemistry teaching experiment[J]. Research and Exploration in Laboratory, 2017, 36(2):173-176.(in Chinese)
- [9]陈淑妍,孟霆,张晓峻,等.新工科大学物理实验多维度教学模式的探索[J].实验室研究与探索,2024,43(3):169-172,183.CHEN S Y, MENG T, ZHANG X J, et al. Exploration of multi-dimensional teaching model of college physics experiment in the background of new engineering[J]. Research and Exploration in Laboratory, 2024, 43(3):169-172,183.(in Chinese)
- [10]周国泉,徐一清,樊艳,等.面向工程教育专业认证的“三性四度”大学物理实验教学探索与实践[J].实验技术与管理,2023,40(11):225-231.ZHOU G Q, XU Y Q, FAN Y, et al. Exploration and practice on“Three natures four degrees” experiment teaching of college physics oriented by engineering education professional accreditation[J]. Experimental Technology and Management, 2023, 40(11):225-231.(in Chinese)
- [11]王鹤,姜建刚,张锐,等.基于朗伯比尔定律/等厚干涉现象探究溶液吸光度与折射率的关系[J].大学物理实验,2024,37(2):35-38.WANG H, JIANG J G, ZHANG R, et al. A study on the relationship between absorbance and refractive index based on Lambert-Beer law and interference of isopach[J]. Physical Experiment of College, 2024, 37(2):35-38.(in Chinese)
- [12]马珂婧,陈虎越,张文明.声学超材料和亥姆霍兹共振结构的自供能传感器[J].机械科学与技术,2024,43(1):110-116.MA K J, CHEN H Y, ZHANG W M. A self-powered sensor of acoustic metamaterial and Helmholtz resonator structure[J]. Mechanical Science and Technology for Aerospace Engineering, 2024, 43(1):110-116.(in Chinese)
- [13]林乐燊,王志刚,马炳杰.减振降噪声学超材料的研究与应用进展[J].船舶工程,2024,46(3):1-10.LIN L S, WANG Z G, MA B J. Researches and applications of acoustic metamaterials related to vibration and noise control[J]. Ship Engineering, 2024, 46(3):1-10.(in Chinese)
- [14]隋玉梅,何兆剑,毕仁贵,等.基于亥姆霍兹共振的超薄弧形声学超表面地毯斗篷[J].物理学报,2024,73(6):222-228.SUI Y M, HE Z J, BI R G, et al. Ultrathin acoustic metasurface carpet cloaking based on Helmholtz resonances[J].Acta Physica Sinica, 2024, 73(6):222-228.(in Chinese)
- [15]王蔚彰,孔维萱,严昊,等.声学超表面抑制高速边界层内宽频不稳定模态研究[J].北京航空航天大学学报,2023,49(2):388-396.WANG W Z, KONG W X, YAN H, et al. Acoustic metasurfaces for stabilization of broadband unstable modes in high speed boundary layer[J]. Journal of Beijing University of Aeronautics and Astronautics, 2023, 49(2):388-396.(in Chinese)
- [16]TAN X H, XIANG X, HU C D, et al. Extraordinary acoustic transmission of a decorated window without ventilation[J]. Applied Physics Letters, 2020, 117(9).