本教材将是在总结医药院校本科物理化学课程多年教学经验的基础上编写而成,可供理论课教学时数在54~72学时的制药工程、中药制药、药物制剂学、药学、中药学等专业及相关药学类专业本科学生学习《物理化学》使用。本教材计划分为8章,包括绪论、热力学靠前定律与热化学、热力学第二定律与化学平衡、相平衡、电化学基础、化学动力学、表面现象、胶体化学、大分子溶液。。本教材针对医药院校培养对象的特点着重阐述基本概念、基本原理、基本方法并适当了介绍物理化学在医药中的应用,以作为制药工程、中药制药、制剂学、药学、中药学及相关专业学生学习物理化学课程的专门教材,并对此类专业学生的化学技能与专业技能培养具有直接的帮助。
Chapter 1 Mechanics of Rigid Bodies and Elasticity of Objects 1
1.1 Rotation of a Rigid Body 1
1.2 Rotational Kinetic Energy and Moment of Inertia 4
1.3 Law of Rotation 9
1.4 Law of Conservation of Angular Momentum 10
1.5 Motion of the Gyroscope 12
1.6 Elasticity of Objects and Mechanical Properties of Bone Material 13
Chapter 2 Fundamental of Hydrodynamics 20
2.1 Steady Flow of the Ideal Fluid 20
2.2 Bernoulli Equation 23
2.3 Applications of Bernoulli Equation 25
2.4 Flow of the Viscous Fluid 29
2.5 Poiseuille’s Law and Stokes’ Law 32
Chapter 3 Molecular Physics 37
3.1 Pressure Formula of an Ideal Gas 37
3.2 Degrees of Freedom and the Theorem of Equipartition of Energy 42
3.3 Phenomena on Liquid Surfaces 46
3.4 Phenomenon of Adhesive Layer of Liquid 56
Chapter 4 Thermodynamics 61
4.1 Several Fundamental Concepts of Thermodynamics 61
4.2 First Law of Thermodynamics 63
4.3 Applications of the First Law of Thermodynamics 64
4.4 Carnot Cycle and Efficiency of a Heat Engine 68
4.5 Second Law Thermodynamics 71
4.6 Entropy and Principle of Entropy Increase 74
Chapter 5 Electrostatic Field and Bioelectric Phenomena 80
5.1 Electric Field Intensity 80
5.2 Gauss’ Law in the Electrostatic Field 84
5.3 Work Done by the Electric Field Force and Potential 88
5.4 Dielectric in Electrostatic Field 91
5.5 Bioelectrical Phenomena 95
5.6 The Basic Principle of the Formation of ECG Waves 98
Chapter 6 Direct Current Circuit 104
6.1 Current Density 104
6.2 Ohm’s Law in a Section of Circuit with Sources 106
6.3 Kirchhoff’s Rules 109
6.4 Wheatstone’s Bridge 111
6.5 Electrophoresis and Electrotherapy 113
Chapter 7 Electromagnetic Phenomena 119
7.1 Magnetic Fields Produced by Electric Currents 119
7.2 Magnetic Force on Moving Charges 125
7.3 Magnetic Force on a Current Carrying Conductor 129
7.4 Law of Electromagnetic Induction 132
7.5 Magneto-biology and Magneto Therapy 136
Chapter 8 Mechanical Oscillations and Mechanical Waves 143
8.1 Simple Harmonic Motion 143
8.2 Fundamental Theories of Wave Motions 153
8.3 Sound Waves 165
8.4 Ultrasonic Waves and Infrasound Waves 170
Chapter 9 Wave Optics 179
9.1 Light 179
9.2 Interference of Light 181
9.3 Diffraction of Light 187
9.4 Polarization of Light 196
9.5 Absorption of Light 202
Chapter 10 Geometrical Optic