1、身体状况：目前每天吃三顿饭，饭量尚可；不太锻炼，偶尔打个乒乓球；绝大部分体检指标正常，近视度数稍微偏高了一点。听说高度近视比较危险，希望孩子们写论文能认真一点，让我能减少一点用眼，万一用废了以后的师弟师妹们就用不了了。

2、精神状态：一般情况下相当正常。学生碰到困难的时候基本上也能保持正常，但是一旦遇到态度不认真且结果不理想的情况，会比较烦躁。

3、头发白得比较多，但其实我还年轻。

4、一直认为读研究生阶段，学会做人比学习做研究更重要，也如此实践。

5、你如果想在我课题组混个学位，除非你异常聪明、天赋异禀，否则你可能会很惨；但是如果你异常努力、态度积极，哪怕你资质平平，我也愿意再为你多白几根头发。

6、在压缩机行业有一定的江湖地位，位置不高。

• Physical condition: Currently, I can still have three meals a day, and my appetite is decent. I don't exercise much, occasionally playing table tennis. Most of my physical examination indicators are normal, and my myopia degree is slightly higher. I've heard that high myopia is quite dangerous. I hope the children can be more conscientious when writing their papers, so that I can reduce my eye usage a bit. If I end up using my eyes too much and they become damaged, future junior brothers and sisters won't be able to use them. 
  

•  Mental state: Generally quite normal. Students can basically maintain normalcy when encountering difficulties, but they tend to become irritable when faced with situations where their attitude is not serious and the results are unsatisfactory. 
  

• I have quite a lot of grey hair, but actually I'm still young. 
  

• I have always believed that during graduate studies, learning how to conduct oneself is more important than learning how to do research, and I have also practiced this. 
  

• If you want to earn a degree in my research group, unless you are exceptionally intelligent and gifted, you may face difficulties; but if you work extremely hard and have a positive attitude, even if you are of average aptitude, I am willing to add a few more gray hairs for you.

• It still holds a certain position in the compressor industry, albeit not a high one.

办公电话：029-82665526

办公地点：东三楼乙317, 创新港1-2254
E-mail：weifengwu@xjtu.edu.cn
通讯地址：西安市咸宁西路28号西安交通大学能动学院

邮编：710049 

研究方向：
1、压缩机及制冷技术

2、膨胀机及能量回收技术

在研课题：

1、高效单螺杆工艺压缩机研究

2、中、低压单级、两级压缩无油喷水单螺杆空气压缩机研究

3、大型往复压缩机的故障诊断及寿命预测方法研究

4、无油涡旋空气、制冷压缩机研究

5、环境舱冷流组织及舱体热模拟

6、水蒸气单螺杆压缩机及水蒸气回收技术研究

7、螺杆膨胀机内汽泡弥散传播行为及对两相膨胀增效的机理研究（2020年国家自然科学基金面上项目，2021-2024）

8、车载空气悬挂压缩机研究

 Interesting topics:

1. Compressor and regrigerating technologies

2. Expander and energy recover technologies

Research projects:

1. High performance single screw compressors, including profile design, compressor design, machining technologies, compressor and system simulation, and new applications

2. Water flooded oil free single screw air compressor for PET

3. Fault diagnosis for reciprocating compressors based on AI

4. Oil free compressor technologies for Vechicle, Design and simulation

5. Simulations of low temperature carbins

6. Single screw vapor compressors and steam recover technologies

2026.5-至今，

              西安交通大学，教授，博士生导师；

              广东顺德西安交通大学研究院 院长

2022.1-2026.5，西安交通大学，教授，博士生导师，压缩机工程系副主任

2012.09-2021.12，西安交通大学，副教授，博士生导师，压缩机工程系副主任

2016.02-2016.10，（比利时）根特大学（Ghent University），访问学者

2010.04-2012.09，西安交通大学，制冷及低温工程系，讲师

2006.02-2010.03，西安交通大学，动力工程及工程热物理，博士研究生

2003.09-2005.12，武汉大学，流体机械及工程，硕士研究生

1999.09-2003.07，西安交通大学，热能与动力工程，本科

1 Jan. 2021- to now School of Energy and Power Engineering,
           Xi'an Jiaotong University,
           Professor
           Deputy Dean, Department of Compressor Engineering
   2 Jan. 2013- to now School of Energy and Power Engineering,
           Xi'an Jiaotong University,
           Associate Professor
           Deputy Dean, Department of Compressor Engineering

3 Feb. 2016- 2017 Group of Thermal Energy in Industry, Department of Flow, Heat and Combustion Mechanics
          Ghent University
          post-doctoral researcher
   4 Apr.,2010- Dec. 2012 School of Energy and Power Engineering,
          Xi'an Jiaotong University,
          Lecturer
   5 Feb. , 2006- March, 2010 School of Energy and Power Engineering,
           Xi'an Jiaotong University,
          Major in Refrigeration & Cryogenics Engineering, Ph.D.
   6 Sep. , 2003 – Jan, 2006 College of Power and mechanical Engineering,
         Wuhan University,
          Major in Fluid mechanical Engineering, M.E.
   7 Sep. , 1999 – July, 2003 School of Energy and Power Engineering,
          Xi'an Jiaotong University,
          Major in Energy and Power Engineering, B.E.

本科生课程：

1、《容积式压缩机原理》

2、《容积式压缩机结构》

3、《再创式学习与技术创新训练》

4、《创新思维与创新能力自培养》（本硕一体课程）

5、《音乐、哲学与科学思维》
  研究生课程：

1、《压缩机优化设计技术》

2、《制冷压缩机性能测试技术》

Courses for Undergratuate students：

1 principles of displacement compressors

2 design of displacement compressors

3 Re-invent style studying and technical innovation training

Courses for Gratuate students： 

1 Optimization technologies for compressors

2 Performance Test technologies for regrigerating compressors