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基本情况:
姓名:刘正刚 性别:男 出生年月:1973年11月
学历:博士研究生 学位:博士 专业技术职务:副教授
所在一级学科:动力工程及工程热物理
所在二级学科:流体机械及工程
教育经历:
2003.09-2008.12,博士研究生,beat365下载唯一官方网
1995.09-1998.07,硕士研究生,山东工业大学
1991.09-1995.07,本科,山东工业大学
工作经历:
1998.07-2000.09,山东工业大学动力工程系,助教
2000.09-2015.09,beat365手机版官方网站,热工流体研究所,讲师
2015.09—至今,beat365手机版官方网站,热工流体研究所,副教授
研究方向:
热工仪表内部流动特性;流量计的研制与开发;
承担项目:
1、国家自然科学基金面上项目,11372166,雾霾环境下城市机动车污染物扩散的时空动态特性研究,2014/01-2017/12,参与。
2、国家自然科学基金面上项目,10972123,基于DNS方法的圆管内过渡区流速特性的研究,2010/01—2012/12,参与。
3、山东省自然科学基金面上项目,ZR2014EEM015,动量式流量计内部流场特性与性能优化的研究,2014/12-2017/12,主持。
代表论文、著作、专利:
[1] The analysis of flow characteristics in multi-channel heat meter based on fluid structure model[J]. J. Hydrodyn. Ser. B, 2015, 27(4): 624-632. (SCI收录),第一作者
[2] . Measurement of transitional flow in pipes using ultrasonic flowmeters[J]. Fluid Dyn. Res., 2014, 46(5): 055501. (SCI收录),第一作者
[3] The direct numerical simulation of pipe flow[J]. J. Hydrodyn. Ser. B, 2013, 25(1): 125-130. (SCI收录),第一作者
[4] Numerical study of flow fluctuation attenuation performance of a surge tank[J]. J. Hydrodyn. Ser. B, 2013, 25(6): 938–943. (SCI收录),第二作者
[5] Study of errors in ultrasonic heat meter measurements caused by impurities of water based on ultrasonic attenuation[J]. J. Hydrodyn. Ser. B, 2015, 27(1);141-149.(SCI收录),第二作者
主讲课程:
工程热力学、流体力学、高等工程热力学
招生信息:招收学术硕士和专业硕士
实验条件:
1、 风洞实验室,实验段尺寸为1.1m×1m,最大风速40m/s。
2、 流量实验台,可承担流量检测相关实验。
3、 激光多普勒测速仪(LDV),可测量瞬态流速。
联系方式:
邮箱:lzhenggang@sdu.edu.cn
英文版
Name:Liu Zhenggang , Sex: Male Date of Birth: Nov. 6th, 1973. Education: Doctor Degree
professional ranks and titles: associate professor
First-level discipline: Power Engineering and Engineering Thermo physics
Second-level discipline: Fluid Machinery and Engineering
Education Experience:
2003.09-2008.12,Doctor in Shandong University
1995.09-1998.07,Master in Shandong University of Technology
1991.09-1995.07,Bachelor in Shandong University of Technology
Work Experience:
1998.07-2000.09,Assistant in Shandong University of Technology
2000.09-2015.09,Lecturer in Shandong University
2015.09—至今,associate professor in Shandong University
Research Field:
The inner flow characteristic of Thermal Instruments; The development and research of flowmeter;
Project List:
1、Shandong Natural National Foundation, ZR2014EEM015, Research on Flow Field Characteristics and Measurement Performance Improving of Momentum Flowmeter, 2014.12-2017.12, principal investigator.
2、Chinese Natural National Foundation,10972123,The Research on characteristic of transition flow in pipe based on DNS, 2010/01—2012/12, collaborator
3、Chinese Natural National Foundation,11372166,, 2014/12—2017/12, collaborator
Main Papers:
[1] The analysis of flow characteristics in multi-channel heat meter based on fluid structure model[J]. J. Hydrodyn. Ser. B, 2015, 27(4): 624-632. (SCI),First Author
[2] Measurement of transitional flow in pipes using ultrasonic flowmeters[J]. Fluid Dyn. Res., 2014, 46(5): 055501. (SCI),First Author
[3] The direct numerical simulation of pipe flow[J]. J. Hydrodyn. Ser. B, 2013, 25(1): 125-130. (SCI),First Author
[4] Numerical study of flow fluctuation attenuation performance of a surge tank[J]. J. Hydrodyn. Ser. B, 2013, 25(6): 938–943. (SCI),Second Author
[5] Study of errors in ultrasonic heat meter measurements caused by impurities of water based on ultrasonic attenuation[J]. J. Hydrodyn. Ser. B, 2015, 27(1);141-149.(SCI),Second Author
Primary Courses:
Engineering Thermodynamics; engineering fluid mechanics; Advanced Engineering Thermodynamics
Experimental Conditions:
1 Wind tunnel
The size is 1m×1.1 and maximum flow speed is 40m/s.
2 Flow testing equming.
It can be used to measuring flow flux of flowmetr.
3 LDV
LDV can be used to measure instantaneous speed of water in pipe.
E-Mail: lzhenggang@sdu.edu.cn