Dynamic Characterization of Aluminum Softball Bats

On January 1, 2000, the Amateur Softball Association of America (ASA) imposed maximum bat performance limitations on commercial softball bats. The ASA adopted a testing standard defined by the American Society of Testing and Materials (ASTM) to determine the bat performance factor (BPF), a normalize...

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Bibliographic Details
Main Author: Lee, Danny V.
Format: Others
Published: PDXScholar 2001
Subjects:
Online Access:https://pdxscholar.library.pdx.edu/open_access_etds/1727
https://pdxscholar.library.pdx.edu/cgi/viewcontent.cgi?article=2726&context=open_access_etds