1. Describe the basic principles of dilatometer testing.2. List the main component in dilatometer instruments (3. Derived the formula for coefficient of thermal expansion (4. Demonstrate how CTE can be measured from dilatometric curvePart 2: CO45. Give short description for each given Figure: (1.0-Parent glassGlass-ceramic0.8S0.6-0.4-0.2-0.0-200400600800Temperature (C)Figure 1: Dilatometric curve of parent glass and glass-ceramic sample0.00840Z60A50Z50A60Z40A80Z70A0.0070.0060.0050.0040.0030.0020.001200400600800100012001400Temperature (°C)Figure 2: Dilatometric curves for each sintered sample, containing different zircon-alumina weight proportions(%) '7/7PdL/Lo*10-6

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Civil Engineering

1. Describe the basic principles of dilatometer testing. 2. List the main component in dilatometer instruments ( le for

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

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Problem 1P

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Question

1. Describe the basic principles of dilatometer testing.
2. List the main component in dilatometer instruments (
3. Derived the formula for coefficient of thermal expansion (
4. Demonstrate how CTE can be measured from dilatometric curve
Part 2: CO4
5. Give short description for each given Figure: (
1.0-
Parent glass
Glass-ceramic
0.8
S0.6-
0.4-
0.2-
0.0-
200
400
600
800
Temperature (C)
Figure 1: Dilatometric curve of parent glass and glass-ceramic sample
0.008
40Z60A
50Z50A
60Z40A
80Z70A
0.007
0.006
0.005
0.004
0.003
0.002
0.001
200
400
600
800
1000
1200
1400
Temperature (°C)
Figure 2: Dilatometric curves for each sintered sample, containing different zircon-
alumina weight proportions
(%) '7/7P
dL/Lo*10-6

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