气溶胶物理与化学
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课程名称：气溶胶物理与化学
Title: Aerosol physics and chemistry
课程编号：070602C02
Course Number: 070602C02
课程类型：专业必修课
Course Type:Required major course
学时：60
Units: 60 hours
学分：3
Credit:3
实用专业：大气物理和大气环境研究生
Designed for: Atmospheric physics and Atmospheric Environment
教学目的：本课程的目的是使学生了解有关气溶胶的物理和化学特性以及一些基本测量方法。
Objectives: The course is designed to make student understanding the physical and chemical principles of aerosol and instruments used to measure them.
对选课学生的要求：要求学生具有普通物理学和大气化学的基础知识。
Prerequisites: The student should have a good background in chemistry and physics and understands the concept of calculus.
主要内容：
Major Contents:
气溶胶对大气能见度、气候变化以及人类健康等有重要影响。本课程论述了大气气溶胶的基本特征和测量方法。主要内容包括气溶胶的排放和分布、布朗运动和扩散、碰并凝结和蒸发过程、电学和光学特性、气溶胶测量、干湿沉降、气溶胶化学以及气溶胶气候效应。
Aerosol particles affect visibility, climate, and our health and quality of life. This course covers the properties, behavior, and measurement of aerosol. The major contents include the emission and distribution of aerosol, Brownian motion and diffusion, coagulation, condensation and evaporation, electrical properties, optical properties, measurement of concentration, dry and wet deposition, aerosol chemistry, and climate effect of aerosol.
第一章绪论
Chapter 1 : Introduction
第二章大气气溶胶的排放与分布
Chapter 2: The Emission and Distribution of Atmospheric Aerosol
2.1 Properties of Size Distributions
2.2 Moment Averages
2.3 Weighted Distributions
2.4 The Lognormal Distribution
2.5 Log-Probablity Graphs
2.6 The Hatch-Choate Conversion Equation
2.7 Statistical Accuracy
第三章气溶胶运动
Chapter 3:Uniform Particle Motion
3.1 Newton’s Resistance Law
3.2 Stokes’s Law
3.3 Settling Velosity and Mechanical Mobility
3.4 Slip Correction Factor
3.5 Nonspherical particles
3.6 Aerodynamic Diameter
3.7 Settling at High Reynolds Number
3.8 Relaxation Time
3.9 Stopping Distance
第四章布朗运动与扩散
Chapter 4: Brownian Motion and Diffusion
4.1 Diffusion Coefficient
4.2 Particle Mean Free Path
4.3 Brownian Displacement
4.4 Deposition by Diffusion
4.5 Diffusion Batteries
第五章碰并，凝结与蒸发
Chapter 5: Coagulation, condensation and evaporation 5.1 Simple Monodisperse Coagulation
5.2 Polydisperse Coagulation
5.3 Kinematic Coagulation
5.4 Definitions
5.5 Kelvin Effect
5.6 Homogeneous Nucleation
5.7 Nucleated Nucleation
5.8 Condensation Nuclei Nucleation
5.9 Evaporation
第六章气溶胶电学与光学性质
Chapter 6: Electrical and optical properties of aerosol 6.1 Eletric Fields
6.2 Electrical Mobility
6.3 Charging Mechanisms
6.4 Equilibrium Charge Distribution
6.5 Definitions
6.6 Extinction
6.7 Scattering
6.8 Visibility
6.9 Optical Measurement of Aerosol
第七章气溶胶浓度测量
Chapter7: Measurement of concentration
7.1 Isokinetic Sampling
7.2 Sampling from Still Air
7.3 Gravimetric Analysis
7.4 Measurement of Number Concentration
第八章气溶胶气候效应
Chapter 8: Climate effect of aerosol.
8.1 Radiative Forcing
8.2 Direct Climate Effect of Aerosol
8.3 Indirect Climate Effect of Aerosol