nova extrusion test results ─ prototype test device
TRANSCRIPT
NOVA Extrusion Test Results ─
• Prototype Test Device
NOVA Extrusion Test Results ─
• Test Device Gasket Detail
Fill Holes for CellsTest Sample
Holes for 1/2” All-thread Rod
NOVA Extrusion Test Results ─
NOVA Extrusion Test Results ─
Pressure Range
0
1
2
3
4
5
6
0-49 50-99 100-149 150-200
Pressure (psi)
Num
ber o
f Sam
ples
NOVA Extrusion Test Results ─
• Types of Failures
NOVA Extrusion Test Results ─
• Types of Failures
Side Wall
NOVA Extrusion Test Results ─
• Types of Failures
Side Wall
Root
NOVA Extrusion Test Results ─
• Types of Failures
Side Wall
Root
Web
NOVA Extrusion Test Results ─
• Types of Failures
Side Wall
Root
Web
Combination
NOVA Extrusion Test Results ─
►Sample 1.
● Material: Nova 27
● Failure pressure: 180 psi
● Failure type: Side wall
NOVA Extrusion Test Results ─
►Sample 2.
● Material: Nova 27
● Failure pressure: 100 psi
● Failure type: Root and
side wall
NOVA Extrusion Test Results ─
►Sample 3.
● Material: Nova 27
● Failure pressure: 130 psi
● Failure type: Root and
side wall
NOVA Extrusion Test Results ─
►Sample 4.
● Material: Nova 27
● Failure pressure: 110 psi
● Failure type: Root and
side wall
NOVA Extrusion Test Results ─
►Sample 5.
● Material: Nova 27
● Failure pressure: 160 psi
● Failure type: Side wall
NOVA Extrusion Test Results ─
►Sample 6.
● Material: Nova 27
● Failure pressure: 160 psi
● Failure type: Root and
side wall
NOVA Extrusion Test Results ─
►Sample 7.
● Material: Nova 22
● Failure pressure: 45 psi
● Failure type: Root
NOVA Extrusion Test Results ─
►Sample 8.
● Material: 1085/1029A
● Failure pressure: 185 psi
● Failure type: Web
NOVA Extrusion Test Results ─
►Sample 9.
● Material: 1085/1029A
● Failure pressure: 200 psi
● Failure type: Web
NOVA Extrusion Test Results ─
►Sample 10.
● Material: Nova 19
● Failure pressure: 60 psi
● Failure type: Root
NOVA Extrusion Test Results ─
►Sample 11.
● Material: Nova 19
● Failure pressure: 85 psi
● Failure type: Root
RPVC Extrusion Test Results ─
Lee and Jostlein, 2005
NOVA Extrusion Test Results ─
Next phase:
NOVA Extrusion Test Results ─
Next phase:
● Completion of a hazard analysis.
NOVA Extrusion Test Results ─
Next phase:
● Completion of a hazard analysis.
● Construction of a more efficient test
device.
NOVA Extrusion Test Results ─
NOVA Extrusion Test Results ─
Next phase:
● Completion of a hazard analysis.
● Construction of a more efficient test
device.
● Testing more samples.