O-RING

作品数:37被引量:71H指数:5
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相关作者:王道亮曹铸李卫忠王庆杨冬冬更多>>
相关机构:厦门建霖健康家居股份有限公司宁波江丰电子材料股份有限公司昆山联德精密机械有限公司西北农林科技大学更多>>
相关期刊:《Optoelectronics Letters》《Nano-Micro Letters》《Science China Chemistry》《合成材料老化与应用》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划王宽诚敎育基金国家高技术研究发展计划更多>>
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Dental Treatment Using Quantum Mechanics for Knee Joint Pain
《Natural Science》2024年第9期146-149,共4页Yoshiro Fujii 
In clinical practice, dentists sometimes encounter phenomena that cannot be explained by modern western medical concepts;for example, the patient’s medical symptoms improve by bringing medicines or dentures close to ...
关键词:Denture Adjustment Knee Joint Pain Quantum Mechanics Wave Interference The Bi-Digital O-Ring Test 
Effect of nitrile butadiene rubber hardness on the sealing characteristics of hydraulic O-ring rod seals
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2024年第1期63-78,共16页Xiaoxuan LI Bingqing WANG Xudong PENG Yuntang LI Xiaolu LI Yuan CHEN Jie JIN 
supported by the National Natural Science Foundation of China(No.52005470);the Natural Science Foundation of Zhejiang Province(No.LQ21E050020);the Fundamental Research Funds for the Provincial Universities of Zhejiang(No.2021YW17),China.
The nitrile butadiene rubber(NBR)hardness effect on the sealing characteristics of hydraulic O-ring rod seals is analyzed based on a mixed lubrication elastohydrodynamic model.Parameterized studies are conducted to re...
关键词:Nitrile butadiene rubber(NBR)hardness Sealing characteristics Optimized selection O-ring seal 
Experimental study on the failure factors of the O-ring for long-term working
《High Technology Letters》2023年第3期231-246,共16页孙远韬 ZHANG Min YUAN Lindong 
Supported by the National Key Research and Development Program of China(No.2018YFC0808902).
The O-ring in the rotary dynamic sealing system of gas meters should have outstanding long-term sealing performance under the conditions of high and low temperature,which can ensure the safety of gas meters.In this pa...
关键词:NBR O-ring compression set rotary dynamic seal orthogonal test regression analysis 
Corrosion damage behaviors of rubber O-rings under simulated acid fracturing conditions被引量:1
《Petroleum》2023年第2期248-254,共7页Dezhi Zeng Yang Zhong Dayong Cao Peng Zhao Tuanhui Fu Yadong Qi 
Project supported by the National Natural Science Foundation of China“Study on the mechanism of force-chemical damage of screw sealing surface of H_(2)S/CO_(2)gas well completion string under static load,vibration and corrosion”(No.51774249);Sichuan Science and Technology Program(No.21JCQN0066).
To explore the damage behavior of O-ring in acid environment,a high-temperature and high-pressure(HTHP)autoclave was used to simulate the service environment of O-ring,and then 168h corrosion test of hydrogenated nitr...
关键词:Acid fracturing condition HNBR FM O-RING Damage behavior 
Spectroscopic characterization of chain-to-ring structural evolution in platinum carbide clusters
《Journal of Energy Chemistry》2023年第2期529-534,I0014,共7页Yu Zhang Shihu Du Zhi Zhao Haiyan Han Gang Li Jinghan Zou Hua Xie Ling Jiang 
supported by the National Natural Science Foundation of China(22273101,22103082,22125303,92061203,and 22288201);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(CAS)(2020187);the Innovation Program for Quantum Science and Technology(2021ZD0303304);Chinese Academy of Sciences(GJJSTD20220001);Dalian Institute of Chemical Physics(DICP DCLS201702);K.C.Wong Education Foundation(GJTD-201806)。
Metal carbides play an important role in catalysis and functional materials.However,the structural characterization of metal carbide clusters has been proven to be a challenging experimental target due to the difficul...
关键词:CATALYSIS Functional material Metal carbide Photoelectron velocity-map imaging spectroscopy Quantum chemical calculation 
Clinical performance evaluation of O-Ring Halcyon Linac:A realworld study
《World Journal of Clinical Cases》2022年第22期7728-7737,共10页Guang-Yu Wang Qi-Zhen Zhu He-Ling Zhu Ling-Juan Jiang Nan Zhao Zhi-Kai Liu Fu-Quan Zhang 
Supported by the National Foundation for Education Sciences Planning,No. BLA 200216;the National Key Research and Development Plan,Ministry of Science and Technology of the People’s Republic of China,No. 2016YFC0105207
BACKGROUND Radiation therapy,especially the development of linear accelerators,plays a key role in cancer management.The fast-rotating coplanar O-ring Halcyon Linac has demonstrated many advantages.The previous litera...
关键词:Halcyon Response evaluation Irradiation toxicity Dosimetric verification 
Additive Manufacturing of Metal Micro-ring and Tube by Laser-Assisted Electrophoretic Deposition with Laguerre-Gaussian Beam
《Nanomanufacturing and Metrology》2021年第4期271-277,共7页Kenta Nakazawa Syunya Ozawa Futoshi Iwata 
This study was supported by JSPS KAKENHI Grant Number JP20H0244 from the Ministry of Education,Culture,Sports,Science,and Technology of Japan.
We report a method for laser-assisted electrophoretic deposition using a Laguerre-Gaussian beam for maskless patterning of metal rings and tubes.These are structures of utmost importance,particularly in photonic devic...
关键词:Additive manufacturing Laguerre-Gaussian beam Laser trapping Maskless fabrication Electrophoretic deposition 
Dental Treatment and Quantum Mechanics
《Case Reports in Clinical Medicine》2021年第7期177-184,共8页Yoshiro Fujii 
In clinical practice, dentists sometimes encounter phenomena that cannot be explained by common medical concepts;for example, patients’ bodily symptoms immediately improved after adjusting a denture that was not even...
关键词:Dental Treatment Quantum Mechanics Wave Interference The Bi-Digital O-Ring Test Shoulder Impingement Syndrome 
Near 100%spectral-purity photons from reconfigurable micro-rings
《Chinese Physics B》2020年第11期135-139,共5页Pingyu Zhu Yingwen Liu Chao Wu Shichuan Xue Xinyao Yu Qilin Zheng Yang Wang Xiaogang Qiang Junjie Wu Ping Xu 
Project supported by the National Basic Research Program of China(Grant Nos.2017YFA0303700 and 2019YFA0308700);the National Natural Science Foundation of China(Grant Nos.61632021 and 11690031);the Open Funds from the State Key Laboratory of High Performance Computing of China(HPCL,National University of Defense Technology).
We propose an on-chip reconfigurable micro-ring to engineer the spectral-purity of photons.The micro-ring resonator is designed to be coupled by one or two asymmetric Mach-Zehnder interferometers and the coupling coef...
关键词:spectral-purity micro-ring Mach–Zehnder interferometer 
Lower Back Pain and Forearm Tendinitis Linked to Irritation of Oral Mucosa by Teeth
《Case Reports in Clinical Medicine》2020年第9期295-302,共8页Sanae Miyaji 
We present a case of a woman with refractory lower back pain and forearm tendinitis, which improved dramatically after morphological modification of natural teeth. The subject was a 35-year-old Japanese woman, who was...
关键词:Lower Back Pain Forearm Tendinitis Dental Treatment Systemic Symptoms The Bi-Digital O-Ring Test 
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