== 新闻阅览 ==
美国斯坦福大学高级研究员Dr. David Davidson和Dr. Jay Jeffries讲座通知
2008-10-13

美国斯坦福大学高级研究员Dr. David DavidsonDr. Jay Jeffries

讲座通知

 

Date

星期

报告时间

报告内容

10.13

October 13, 2008

MON

14:00-14:45

地点:所231会议室

Place: room231

Introduction to Shock Tubes, Laser Diagnostics and Chemical Kinetics.Dr. David Davidson

This presentation will introduce current research areas in combustion and chemical kinetics and the role of shock tubes and laser diagnostics in studying these problems.

15:00-15:45

地点:所231会议室

Place: room231

Diode Laser Sensing in Harsh Environments In the Near- and Mid-Infrared. Dr. Jay Jeffries

 

10.14

October 14, 2008

TUS

14:00-14:45

地点:所231会议室

Place: room231

Combining Simple Measurements and Advanced Modeling to Resolve A Long Standing Problem in Hydrogen/Oxygen Kinetics. Dr. David Davidson

As an introduction to shock tube experimental and modeling methods, we will look at pressure and emission diagnostics and chemical kinetics modeling tools and their use in studying low temperature hydrogen/oxygen ignition.

 

15:00-15:45

地点:所231会议室

Place: room231

The Use of Shock Tubes and Laser Diagnostics to Study the Chemistry of Toluene, Methyl Esters and Propane. Dr. David Davidson

Several examples of shock tube/laser diagnostic studies of high temperature chemical kinetics will be presented:  the use of OH laser absorption diagnostics to study toluene, CO2 to study methyl esters, and CH3 to study propane.

 

10.16

THU

9:00-9:45

地点:所231会议室

Place: room305

Soot Measurement and Modeling. Dr. David Davidson

An introduction to the chemical kinetics of soot precursors and the measurement of soot properties will be given. The influence of oxygenate additives on the sooting yield of the diesel surrogate n-heptane is discussed.

 

10:00-10:45

(45 minutes

地点:所305会议室

Temperature and CO Sensing Using Tunable Diode Laser Absorption. Dr. Jay Jeffries

 

David F. Davidson高级研究员

David F. Davidson,男,生于1952年,斯坦福大学高温气体动力学实验室高级研究员,为Ronald K Hanson院士研究组主要成员之一。1986年获纽约大学物理学博士学位,现为美国燃烧学会西部分会秘书,国际期刊International Journal of Chemical Kinetics的编辑委员会成员。利用激光诊断和激波管手段研究燃烧化学及反应推进力的开创者,研究领域包括燃烧实验技术、准分子激光光解产生激进粒子、窄线宽激光吸收瞬态粒子、燃料分解的动力光谱学等。

 

Jay B. Jeffries高级研究员

Jay B. Jeffries,男,生于1947年。斯坦福大学高温气体动力学实验室高级研究员,为Ronald K Hanson院士研究组主要成员之一。1980年获科罗拉多州立大学物理学博士学位,曾任匹兹堡大学研究教授、国际SRI高级化学物理学者,曾任美国燃烧学会西部分会主席、戈登燃烧诊断会议燃烧诊断分会副主席、美国光学学会光学科学分会主席。研究领域包括火焰激光诊断、气相化学动力学、红外线激光高温分解、超声波质谱学等。