Niu Wentie
School
School of Mechanical Engineering
Professional Title
Professor
Discipline
Mechanical Engineering
Contact Information
niuwentie@tju.edu.cn
Room 319, Building 37,No.135 Yaguan Road, Haihe Education Park, Tianjin, 300350
300350
Brief Introduction
牛文铁,男,1971年2月生,天津大学机械工程学院机械工程系教授,博士生导师。主要研究方向:机电产品现代设计理论与方法、数字化设计、机械结构动态设计与优化设计。作为项目负责人,主持国家科技重大专项子课题4项,国家重点研发计划项目子课题1项,国家自然科学基金面上项目1项、天津市科技支撑计划重点项目1项,军工项目2项,企业合作课题多项。作为主要完成人,参与完成国家自然科学基金面上/重点项目、863项目重大课题、国家科技重大专项项目6项。以第一/通讯作者在国内外重要学术期刊、国际/国内学术会议上发表论文50余篇,其中SCI/EI收录30余篇,授权发明专利21件,获软件著作权登记11项。
Education Background
- Doctor of Engineering| Tianjin University| Mechanical Engineering| 2002
- Master of Engineering| Tianjin University| Mechanical Engineering| 1999
- Bachelor of Engineering| Xi'an University of Technology| Mechanical Engineering| 1993
Research Interests
- Digital Modeling and Design
- CAD-CAE
- Dynamic Design
Professional Membership
- Senior member, China Society of Mechanical Engineering
- Reviewer of general projects of National Natural Science Foundation of China (NSFC)
- Panel Member, Department of Science and Technology of Shanxi Province
- Panel Member, Tianjin Municipal Science and Technology Commission.
Positions & Employments
-
2020.7-Now
School of Mechanical Engineering | Tianjin University | Professor  -
2014.2-2014.8
Institute for Research in Applied Computing | University of Bedfordshire, UK | Visiting Scholar  -
2009.5-2009.10
Department of Mechanical Engineering | University of Michigan, USA | Visiting Scholar  -
2003.3-2020.6
School of Mechanical Engineering | Tianjin University | Associate Professor  -
2002.3-2004.3
School of Precision Instrument and Optoelectronics Engineering | Tianjin University | Post-Doctoral Researcher 
Academic Achievements
- Papers
- [1] A new hierarchical approach for the optimal design of a 5-dof hybrid serial-parallel kinematic machine
- [2] A rapid performance evaluation approach for lower mobility hybrid robot based on gravity-center position
-
- [3] Vibration reduction of delta robot based on trajectory planning
- [4] Vibration error-based trajectory planning of a 5-dof hybrid machine tool
- [5] An Improved VMD-Based Denoising Method for Time Domain Load Signal Combining Wavelet with Singular Spectrum Analysis
- [6] Coupling analysis of a 5-degree-of-freedom hybrid manipulator based on a global index
- [7] A CAD/CAE-integrated structural design framework for machine tools
- [8] Static and dynamic performance evaluation of a 3-DOF spind lehead using CAD–CAE integration methodology
- [9] Numerical analysis of leakage of elastomeric seals for reciprocating circular motion
- [10] Ship Pipe Routing Design Using NSGA-II and Coevolutionary Algorithm
- [11] Multiobjective Optimization of Steering Mechanism for Rotary Steering System Using Modified NSGA-II and Fuzzy Set Theory
- [12] Effect of modification coefficient on nonlinear dynamic characteristics of planetary drive with small teeth number difference
- [13] Study on a New Steering Mechanism for Point-the-Bit Rotary Steerable System
- [14] An Improved Algorithm for Calculating Friction Force and Torque in Involute Helical Gears
- Patents
- [1] A layout design method of hydraulic elements for manifold block
- [2] A loading method of alternating force for spacial eccentric shaft in radial direction
-
- [3] Displacement vector control system and method for the eccentric shaft of point-the-bit rotary steering mechanism
- [4] Hollow universal joint for rotary steerable drilling tool
- [5] Static point-the-bit rotary steerable drilling tool
- [6] A layout and design method for big structural components and stiffened plates of machine tool
- [7] A modeling method of guide rail and slide block database for finite element analysis of machine tool
- [8] An optimization and design method for three-point support of machine tool body based on response surface model.
- [9] A modeling method of fixed joint database for rapid design of machine tool
- [10] A modeling method of leadscrew nut database for finite element analysis of machine tool
- Honors & Awards
- [1] 天津市科技进步一等奖
- [2] 机械工业科学技术特等奖





