Songtao Liu

North China Electric Power University

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Jin Li

Guangzhou University of Chinese Medicine

Chuanmin Chen

North China Electric Power University

Wenbo Jia

North China Electric Power University

Yue Cao

Southeast University

Boxue Du

Tianjin University

Junbo Wang

Huangshan University

Xinhai He

Xi'an Polytechnic University

Jia Yan

Southwest Petroleum University

Chong Fu

Xi'an Polytechnic University

Xiaolei Su

China Tobacco

Cooperative Institutions

Chinese Academy of Sciences

Tianjin University

North China Electric Power University

University of Science and Technology of China

Tsinghua University

Tianjin Research Institute of Electric Science (China)

Xi'an Jiaotong University

Xi'an Polytechnic University

University of Chinese Academy of Sciences

Jilin University

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Review on the latest developments in modified vanadium-titanium-based SCR catalysts

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION) (2018)

Chuanmin Chen Yue Cao Songtao Liu Jianmeng Chen Wenbo Jia

Selective catalytic reduction

10.1016/s1872-2067(18)63090-6

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Citations (164)

ヒートパイプ冷却空間反応炉の事故特性に関する研究【JST・京大機械翻訳】

Hedongli Gongcheng (2016)

Songtao Liu Yuan Yuan Wei Zonglan Zeng Wei Zhu Li

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Surface modification by grafting of poly(SBMA-co-AEMA)-g-PDA coating and its application in CE

Journal of Biomaterials Science Polymer Edition (2014)

Lijuan Chen Lin Tan Songtao Liu Longchao Bai Yanmei Wang

In this paper, a novel copolymer consisting of sulfobetaine methacrylate (SBMA) and 2-aminoethyl methacrylate (AEMA) named as poly(SBMA-co-AEMA) was synthesized by conventional free-radical polymerization, the poly(SBMA-co-AEMA) zwitterionic copolymer was immobilized onto glass slides surface through polydopamine (PDA)-anchored coating and formed poly(SBMA-co-AEMA)-g-PDA coating. The defined copolymer was characterized by nuclear magnetic resonance hydrogen spectroscopy (1H NMR) and gel permeation chromatography. The surface morphology, thickness, and chemical component of poly(SBMA-co-AEMA)-g-PDA coating were studied by atom force microscope, ellipsometry, and X-ray photoelectron spectroscopy, respectively. The hydrophilicity and stability of these coatings were investigated by static water contact angles. And finally, the poly(SBMA-co-AEMA)-g-PDA coating was successfully applied into capillary inner surface for suppression electro-osmotic flow and protein separation by capillary electrophoresis.

Atom-transfer radical-polymerization

Surface Modification

Gel permeation chromatography

10.1080/09205063.2014.905030

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Citations (26)

Optimal design of a 2-DOF pick-and-place parallel robot using dynamic performance indices and angular constraints

Mechanism and Machine Theory (2013)

Tian Huang Songtao Liu Jiangping Mei D.G. Chetwynd

SMT placement equipment

Minification

Fictitious force

10.1016/j.mechmachtheory.2013.07.014

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Citations (64)

The preparation of a novel polydopamine-graft-poly(2-methyl-2-oxazoline) protein-resistant coating and its applications in protein separation

Chinese Chemical Letters (2013)

Lina Xiang Lijuan Chen Lin Tan Chong Zhang Fu‐Hu Cao

Quartz Crystal Microbalance

Oxazoline

10.1016/j.cclet.2013.04.001

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Citations (20)

Biofilm induced corrosion inhibition of Q235 carbon steel by anaerobic Bacillus cereus inoculum in simulated cooling water

Research Square (Research Square) (2022)

Yanglin Hu Chuanmin Chen Songtao Liu Yingran Zhou Wenbo Jia

Abstract In this study, corrosion behavior of Q235 carbon steel (CS) under Bacillus cereus ( B. cereus ) inoculum in simulated cooling water was evaluated. Weight loss study proved B. cereus inoculum possessed anti-corrosion efficiencies of 92.84% and 73.88% for 3 d and 14 d rotation tests respectively. The electrochemical measurements indicated added B. cereus inoculum increased the charge transfer resistance and reduced corrosion current density. The B. cereus cells with strong biofilm-forming capacity were able to adhere onto Q235 CS surface to form compact biofilms and cause biomineralization. Surface characterization analysis demonstrated the presence of B. cereus inoculum reduced the amount of Fe 2 O 3 and simultaneously increased the amount of CaCO 3 in corrosion products. The corrosion inhibition mechanisms of B. cereus inoculum involve forming biofilm, generating biomineralized layer, and consuming dissolved oxygen. Thus, B. cereus inoculum provides a biological strategy for the industrial cooling water anti-corrosion application.

Cereus

Carbon steel

10.21203/rs.3.rs-1953477/v1

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Optimal Design of a 4-DOF SCARA Type Parallel Robot Using Dynamic Performance Indices and Angular Constraints

Journal of Mechanisms and Robotics (2012)

Songtao Liu Tian Huang Jiangping Mei Xueman Zhao Panfeng Wang

Abstract This paper deals with the optimal design of a 4-DOF SCARA type (three translations and one rotation) parallel robot using dynamic performance indices and angular constraints within and amongst limbs. The architecture of the robot is briefly addressed with emphasis on the mechanical realization of the articulated traveling plate for achieving a lightweight yet rigid design. On the basis of the kinematic singularity analysis, two types of transmission angle constraints are considered to ensure the kinematic performance. A simplified model of rigid body dynamics is then formulated, with which two global dynamic performance indices are proposed for minimization by taking into account both inertial and centrifugal/Coriolis effects. In addition, the servomotor specifications are estimated using the Extended Adept Cycle. The proposed approach has successfully been employed to develop a prototype machine.

SCARA

10.1115/1.4006743

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Citations (76)

CCDC 2154233: Experimental Crystal Structure Determination

The Cambridge Structural Database (2022)

Guanfeng Ji Liang Zhao Wang Ye Yang Tang Cheng He

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.

10.5517/ccdc.csd.cc2b9ndq

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Preparation and electromagnetic property of Al-doped SnO2 powders by coprecipitation method in the GHz range

Journal of Materials Science Materials in Electronics (2014)

Xiaolei Su Fa Luo Jia Yan Junbo Wang Jie Xu

Coprecipitation

Lattice constant

Diffractometer

Ammonium hydroxide

10.1007/s10854-014-2278-3

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Citations (4)

Moisture Content Affecting Electrical Treeing Process in Epoxy and Glass Fiber Reinforced Epoxy Resin

Hein Htet Aung Jin Li Renyong Zhao Tianhui Li Rong Chen

Insulating pull rod is a key component of circuit breaker and disconnector of gas insulated metal enclosed switchgear (GIS), which is used to transfer movement from the grounding part to the high voltage part. It needs to withstand the recovery overvoltage and frequent mechanical operation, which puts forward high requirements on the comprehensive performance of the glass fiber reinforced epoxy resin (GFRP) composite. However, many internal breakdown and disassembly failures of insulation rods occurred in recent years, which seriously threaten the reliability of power equipment. In this paper, the influence of moisture content on the electrical tree growth characteristics of GFRP was studied. Combined with the dielectric properties and the hydrolysis characteristics of GFRP with different moisture contents, the mechanism of the electrical treeing process of GFRP was explained from the perspective of electric field distortion and insulation degradation.

Electrical treeing

Switchgear

Dielectric strength

10.1109/icempe57831.2023.10180366

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