副教授

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刘正刚

发布日期:2018-06-04 点击数:

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基本情况:

姓名:刘正刚 性别:男 出生年月:197311

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,太阳集团电子游戏

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,太阳集团tcy8722,热工流体研究所,讲师

2015.09—至今,太阳集团tcy8722,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

NameLiu 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:

2003.09-2008.12Doctor in Shandong University

1995.09-1998.07Master in Shandong University of Technology

1991.09-1995.07Bachelor in Shandong University of Technology

Work Experience

1998.07-2000.09Assistant in Shandong University of Technology

2000.09-2015.09Lecturer 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:

1Shandong Natural National Foundation, ZR2014EEM015, Research on Flow Field Characteristics and Measurement Performance Improving of Momentum Flowmeter, 2014.12-2017.12, principal investigator.

2Chinese Natural National Foundation10972123The Research on characteristic of transition flow in pipe based on DNS, 2010/01—2012/12, collaborator

3Chinese Natural National Foundation11372166, 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

 

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