5.04

Acoustic properties of pipes

1/3/66-11/6/66

Date

Topic

Page No.

1/3/66

Pipe resonance

1-5

 

Effects of humidity

6

1/7/66

Temperatures in flute

7

 

Resonance frequencies with gap

12-16

 

Organ pipe - blown [305 KB, DjVu]

17

 

Edge tone and organ pipe

22-23

1/30/66

Resonance - Powell flute

24

 

Recap of formulas for pipes [1.12 MB, DjVu]

28-31

2/5/66

Q of Powell flute

32-34

 

Q of French old style flute

35-37

2/8/66

Organ pipe and edge tone

42-48

 

Losses in tubes [294 KB, DjVu]

52

2/21/66

Radiation from two sources

54

 

Velocity in pipe

56

 

Absorption and radiation - resonator

57

2/23/66

Pipe resonances

58-66

 

Calculations of energy in pipe

67-69

3/8/66

Note on effects of CO2

70

3/28/66

Radiation from ends of flute

73

5/9/66

Pipe resonance [479 KB, DjVu]

74-75

9/11/66

Velocity microphone design

76-77

11/6/66

Begin experiment on apparent impedance of jet

80

 

Driver and mike design (continued Vol. 5.05)

82-94