SYMPOSIA PAPER Published: 01 January 2000
STP14393S

Effects of Anvil Configurations on Absorbed Energy

Source

The effects of anvil configurations on the absorbed energy were quantified using Japanese V-notch reference test specimens at three energy levels (30 J, 100 J, and 160 J). All tests were performed on a 500 J C-type machine with a 2 mm radius striking bit. The test temperature was O°C. The effects of five critical parameters of anvils and supports were analyzed with an orthogonal array L18. These effects were finally expressed as a formula of the uncertainty propagation. Furthermore, the difference of absorbed energy with different tapers of anvils was studied.

Author Information

Yamaguchi, Y
National Research Laboratory of Metrology, Ibaraki, Japan
Takagi, S
National Research Laboratory of Metrology, Ibaraki, Japan
Nakano, H
National Research Laboratory of Metrology, Ibaraki, Japan
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Details
Developed by Committee: E28
Pages: 164–180
DOI: 10.1520/STP14393S
ISBN-EB: 978-0-8031-5429-2
ISBN-13: 978-0-8031-2864-4