中国科学院机构知识库网格系统: 检索

Water wave radiation by bottom-mounted surface-piercing concentric cylinders 期刊论文 OAI收割
OCEAN ENGINEERING, 2024, 卷号: 297, 页码: 9
作者: Wang, Guangyuan; Zhang, Ce; Feng, Fei; Peng, Cheng; Zhang MH(张莫晗)

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收藏 | 浏览/下载：26/0 | 提交时间：2024/04/15

Wave radiation Concentric cylinders Added mass Damping coefficient Radiation wave force

Radiation force of a special correlated beam with off-axis multiple vortices on Rayleigh particles 期刊论文 OAI收割
JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER, 2023, 卷号: 302
作者: Zhou, Zheng-lan; Zhang, Shao-hua; Zhou, Yuan; Han, Ya-shuai; Zhou, Zheng-xian

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收藏 | 浏览/下载：30/0 | 提交时间：2023/04/21

Laser technology Multi-vortex beam generalized Collins formula Radiation force

Implementation and comparison of the recent three-dimensional radiation stress theory and vortex-force formalism in an unstructured-grid coastal circulation model 期刊论文 OAI收割
Estuarine, Coastal and Shelf Science, 2020, 卷号: 240, 页码: 106771
作者: Xia, M; Mao, MH; Niu, QR

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收藏 | 浏览/下载：32/0 | 提交时间：2020/08/25

ave-induced circulation Wave-current interaction Numerical modeling Radiation stress Vortex-force formalism

Implementation and comparison of the recent three-dimensional radiation stress theory and vortex-force formalism in an unstructured-grid coastal circulation model 期刊论文 OAI收割
ESTUARINE COASTAL AND SHELF SCIENCE, 2020, 卷号: 240, 页码: 106771
作者: Xia, Meng; Mao, Miaohua; Niu, Qianru; Niu, Qianru

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收藏 | 浏览/下载：30/0 | 提交时间：2021/12/01

Wave-induced circulation Wave-current interaction Numerical modeling Radiation stress Vortex-force formalism

Synchronous Stimuli of Biodegradable Poly(butylene succinate-co-terephthalate) Copolymer Via Uniaxial Stretching at Varying Temperatures 期刊论文 OAI收割
JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2015, 卷号: 53, 期号: 9, 页码: 640—649
作者: Wei, ZZ; Lin, JY; Tian, F; Li, FX; Yu, JY

收藏 | 浏览/下载：23/0 | 提交时间：2015/12/09

X-RAY-SCATTERING EXTENSION-INDUCED CRYSTALLIZATION ATOMIC-FORCE MICROSCOPY ISOTACTIC POLYPROPYLENE SYNCHROTRON-RADIATION CRYSTALLINITY MEASUREMENTS SEMICRYSTALLINE POLYMERS DEFORMATION MECHANISMS HIERARCHICAL STRUCTURE TEREPHTHALATE)

Heavy ion and X-ray irradiation alter the cytoskeleton and cytomechanics of cortical neurons 期刊论文 OAI收割
NEURAL REGENERATION RESEARCH, 2014, 卷号: 9, 页码: 1129-1137
作者: Du, Yuting; Zhang, Jie; Zheng, Qian; Li, Mingxin; Liu, Yang

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收藏 | 浏览/下载：30/0 | 提交时间：2018/07/05

Nerve Regeneration Radiation Brain Injury Neurons Heavy Ion X-ray Cytoskeleton Cytomechanical Properties Atomic Force Microscopy Neural Regeneration

Improved performance of UV-LED by p-AlGaN with graded composition 期刊论文 OAI收割
physica status solidi(c) current topics in solid state physics, Physica Status Solidi(C) Current Topics in Solid State Physics, 2011, 2011, 卷号: 8, 8, 期号: 2, 页码: 461-463, 461-463
作者: Yan, Jianchang; Wang, Junxi; Cong, Peipei; Sun, Lili; Liu, Naixin

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收藏 | 浏览/下载：50/0 | 提交时间：2012/06/14

Atomic force microscopy Diffraction Electroluminescence Gallium Metallorganic chemical vapor deposition Organic chemicals Organic light emitting diodes(OLED) Organometallics Structure(composition) Ultraviolet radiation X ray diffraction Atomic Force Microscopy Diffraction Electroluminescence Gallium Metallorganic Chemical Vapor Deposition Organic Chemicals Organic Light Emitting Diodes(Oled) Organometallics Structure(Composition) Ultraviolet Radiation x Ray Diffraction

Optimization of Encoding Gradients for MR-ARFI 期刊论文 OAI收割
MAGNETIC RESONANCE IN MEDICINE, 2010, 卷号: 63, 期号: 4, 页码: 1050-1058
Chen, Jing; Watkins, Ron; Pauly, Kim Butts

收藏 | 浏览/下载：32/0 | 提交时间：2013/12/24

HIFU focused ultrasound acoustic radiation force imaging magnetic resonance MR-ARFI

On the radiation and diffraction of linear water waves by an infinitely long rectangular structure submerged in oblique seas 期刊论文 OAI收割
ocean engineering, 2007, 卷号: 34, 期号: 3-4, 页码: 436-450
作者: Zheng, Y. H.; Liu, P. F.; Shen, Y. M.; Wu, B. J.; Sheng, S. W.

收藏 | 浏览/下载：70/14 | 提交时间：2010/09/27

oblique-wave radiation and diffraction analytical solution wave force hydrodynamic coefficient reflection and transmission coefficients

Research on the support structure of the primary mirror of large-aperture telescope (EI CONFERENCE) 会议论文 OAI收割
3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies, AOMATT 2007: Large Mirrors and Telescopes, July 8, 2007 - July 12, 2007, Chengdu, China
Yang W.; Jingxu Z.

收藏 | 浏览/下载：26/0 | 提交时间：2013/03/25

Large-aperture telescope can be used in surveying battlefield researching landform searching object real-time monitoring imaging detecting and identifying spatial targets and so on. A large-aperture telescope for achieving high resolution power is designed to monitor spatial target and image in real time. Real-time monitoring plays an important role in military conflicts. The orbit parameter of object quantity geometrical shape parameter and so on can be obtained by detect spatial target. With the development of optical technology people require larger aperture in optics-electronic (OE) system. By increasing optical aperture the ability of collecting light and resolution power in the system can be enhanced. But the support structure of the primary mirror of large-aperture telescope will be a very difficult problem. With the increase of primary mirror aperture the weight of the primary mirror will become larger than before. The root mean square (rms) of the primary mirror is affected by many factors such as deadweight deformation of heat environment and so on. Due to the primary mirror of telescope is an important component of telescope system. By reducing the weight of primary mirror precision of the system is ensured. During the designing phase one can consider the supporting project of the primary mirror synthetically and analyze it roundly according to technical requirement of optical system and the effect factors. The final structural design can be reasonable. In an astronomical telescope the surface of reflector is an important part for collecting dark radiation of celestial bodies. Its surface shape will have an effect on collecting efficiency of telescope radiant energy directly. So the rms must be very high. Optical system of large aperture small wavelength and small focus can receive maximal light intensity. For ground-based optical astronomical telescope the design proposed in the paper can satisfy the requirement of the possible minimum atmosphere seeing at astronomical observatory site and exert the use efficiency of the telescope adequately. So the accuracy of the traditional surface of reflector can assure that 90% of all the light energy can be focused on within the angle diameter range of the minimum atmosphere seeing then 100% of light energy should be focused on the angle diameter range of minimum atmosphere seeing. Because the rms of mirror is very high precise surface machining and accurate the support of mirror are very important tasks during designing and manufacturing the telescope. In the paper various support techniques of a large-aperture telescope primary mirror are discussed and a 3.5 meter telescope system at the Starfire Optical Range (SOR) overviewed simply which was operated by the Directed Energy Directorate of the Air Force Research Laboratory Kirtland AFB NM USA from the ground-based O-E system for the observations of spatial target. We also analyze Theoretical elastic deformation of the Steward Observatory 2.3 meter mirror is analyzed.