全部 |
  • 全部
  • 题名
  • 关键词
  • NSTL主题词
  • 摘要
  • 论文-出处
  • 论文-作者
  • 论文-机构
  • 论文-DOI
  • 期刊-出版者
  • 期刊-出版地
  • 期刊-主编
  • ISSN
  • EISSN
  • ISBN
  • EISBN
检索 搜索期刊 二次检索 AI检索
外文文献 中文文献
筛选条件:

1. Optical Processing of Melting PCM Bridges in Microgravity Using SVD and ANNs NSTL国家科技图书文献中心

Pablo Salgado Sanche... |  Fernando Varas... -  《Microgravity science and technology》 - 2025,37(1) - 12.1~12.13 - 共13页

摘要: Change Materials (PCMs) in cuboidal and cylindrical |  domains. The processing of the cylindrical melting |  due to the converging lens effect caused by the |  curved interface and the refractive index of the liquid |  correct liquid fraction. The processing strategy is
关键词: Image processing |  Machine Learning |  Phase Change Materials |  Microgravity

2. Experimental analysis of the near-nozzle direct injection spray for gasoline and ethanol-gasoline blended fuels NSTL国家科技图书文献中心

Gaur, Anurag |  Saha, Kaushik... -  《Experimental Thermal and Fluid Science: International Journal of Experimental Heat Transfer, Thermodynamics, and Fluid Mechanics》 - 2024,153 - ARTN 111142~ - 共19页

摘要: beam expander with an achromatic lens, using an LED | , cylindrical, and steeple, were visualized experimentally |  given condition. The velocity of the cylindrical |  number of the emerged liquid jets were estimated to |  stage. It was observed that the cylindrical and the
关键词: Direct fuel injection |  Ethanol-gasoline blend |  Initial spray development |  Jet velocity |  Near-nozzle spray |  GDI ENGINE |  DIESEL |  COMBUSTION |  FLOW |  TEMPERATURE...

3. A directionally illuminated pixel-selective flickering-free autostereoscopic display NSTL国家科技图书文献中心

Yong He |  Xuehao Chen... -  《Displays: Technology and Applications》 - 2024,82(Apr.) - 102651.1~102651.9 - 共9页 - 被引量:1

摘要:, the mix-grooves cylindrical Fresnel lens array, a |  light shaping diffuser film, and a liquid crystal | A directionally illuminated pixel-selective |  flickering-free autostereoscopic display is proposed and |  demonstrated. The system consists of the U-shaped backlight
关键词: Autostereoscopic display |  Directional light splitting element |  Pixel-selective |  Directional backlight

4. Cylindrical liquid crystal micro-lens array based on interdigital electrodes NSTL国家科技图书文献中心

Fan, Meng |  Meng, Fanxi... -  《Liquid Crystals: An International Journal in the Field of Anisotropic Fluids》 - 2023,50(11/12) - 1921~1929 - 共9页

摘要: fabricate cylindrical liquid crystal micro-lens. Then, by |  switching liquid crystal display, a cylindrical liquid |  length of the liquid crystal micro-lens decreases | , the liquid crystal micro-lens has good focusing |  the liquid crystal lens is driven by the above two
关键词: Liquid crystal lens |  interdigital electrode |  electrically tunable focus |  zoom time |  TUNABLE LENSES |  FOCAL LENGTH |  FIELD |  LC

5. Adaptive liquid lens based on electrowetting of two immiscible liquids: a study with numerical simulation and analysis NSTL国家科技图书文献中心

Mahesh C. Dubey |  D. Mohanta -  《Journal of optics》 - 2023,52(2) - 877~884 - 共8页 - 被引量:2

摘要: (EWOD)-based liquid lens using three distinct |  cylindrical chamber with a typical inner diameter of 3.0?mm |  liquid, the interfacial layer between the two | Abstract The present work describes a model |  simulation study of electrowetting on a dielectric surface
关键词: Liquid lens |  Soft matter |  Interface |  Wetting |  Optical

6. One-dimensional straight-stripe-electrode tunable self-focusing cylindrical liquid crystal lens to realize the achromatic function in time domain SCIE Web of Science核心 EI 工程索引 NSTL国家科技图书文献中心

Shen, Tong |  Zheng, Jihong... -  《Optik: Zeitschrift fur Licht- und Elektronenoptik: = Journal for Light-and Electronoptic》 - 2022,260 - ARTN 168962~ - 共11页 - 被引量:1

摘要: presents a one-dimensional tunable cylindrical liquid |  crystal lens based on FPGA controlled liquid crystal |  liquid crystal lens has the ability to realize the |  lens can realize the self-focusing function through | , we designed 128 stripes electrode on the liquid
关键词: Liquid crystal lens |  FPGA |  Tunable focal length |  Achromatism |  DIFFRACTION

7. Positive-negative tunable cylindrical liquid crystal lenses NSTL国家科技图书文献中心

Feng W. |  Liu Z.... -  《Optik: Zeitschrift fur Licht- und Elektronenoptik: = Journal for Light-and Electronoptic》 - 2022,266 - 共5页 - 被引量:7

摘要: objective of this study is to design a cylindrical liquid |  liquid crystal lens with near-ideal phase profile is |  crystal lens with ideal phase profile, which also |  overcomes the associated drawbacks of current cylindrical |  liquid crystal lenses, such as high driving voltages
关键词: Cylindrical lens |  Liquid crystal |  Phase profile

8. Optical measurement of concentration-dependent diffusion coefficient by tracing diffusion image width SCIE Web of Science核心 EI 工程索引 NSTL国家科技图书文献中心

Wei L. |  Pu X.... -  《Optik: Zeitschrift fur Licht- und Elektronenoptik: = Journal for Light-and Electronoptic》 - 2022,270 - 共5页

摘要: cylindrical lens were used as the diffusion cell and imaging |  plane of the self-designed liquid-core cylindrical |  measure the concentration-dependent liquid diffusion |  overcome the limitation, the self-designed liquid-core |  lens, the variation in the diffusion image width
关键词: Concentration-dependent diffusion coefficient |  Liquid-core cylindrical lens |  Rapid measurement

9. An improved method for measuring the concentration dependence of Fick diffusion coefficient based on Boltzmann equation and cylindrical liquid-core lenses NSTL国家科技图书文献中心

Wang, Ruixian |  Meng, Weidong... -  《International Communications in Heat and Mass Transfer: A Rapid Communications Journal》 - 2022,138 - 106391~ - 共8页

摘要: liquid-core cylindrical lens. In theoretical analysis | Liquid diffusion coefficient that depends on |  to correctly measure the liquid diffusion |  solution concentration (D(C))1 is an important basic data |  for calculating mass transfer rate and studying mass
关键词: Boltzmann-Matano method |  Semi -analytical method |  Concentration -dependent diffusion coefficients |  Finite -difference time -domain method |  Combination liquid -core cylindrical lens |  GLUCOSE |  INTERFEROMETRY |  MATANO |  RANGE

10. Design and application of a spherical aberration free continuous zoom liquid-filled micro-cylindrical lenses system SCIE Web of Science核心 EI 工程索引 NSTL国家科技图书文献中心

Sun, Licun |  Wang, Danyang... -  《Optical Engineering》 - 2022,61(8) - 085102-1~085102-10 - 共10页 - 被引量:5

摘要: micro-cylindrical lens in a polydimethylsiloxane (PDMS | A zoom system named liquid-filled micro | -cylindrical lenses integrating a capillary and a biconvex |  different zoom configurations of the liquid-filled micro | -cylindrical lenses are all analyzed, showing good imaging
关键词: optical design |  zoom system |  cylindrical lenses |  VARIABLE-FOCUS
检索条件liquid cylindrical lens

NSTL主题词

  • NSTL学科导航