| dc.contributor.author |
Foutz, TL |
en |
| dc.contributor.author |
Rowland, GN |
en |
| dc.contributor.author |
Evans, M |
en |
| dc.date.accessioned |
2014-06-06T06:43:16Z |
|
| dc.date.available |
2014-06-06T06:43:16Z |
|
| dc.date.issued |
1997 |
en |
| dc.identifier.issn |
00012351 |
en |
| dc.identifier.uri |
http://62.217.125.90/xmlui/handle/123456789/1139 |
|
| dc.relation.uri |
http://www.scopus.com/inward/record.url?eid=2-s2.0-0031278693&partnerID=40&md5=6c3458615f00cdab79ddb2419eb403ce |
en |
| dc.subject |
Bone stiffness |
en |
| dc.subject |
Broilers |
en |
| dc.subject |
Inertance |
en |
| dc.subject.other |
Biomechanics |
en |
| dc.subject.other |
Calcium |
en |
| dc.subject.other |
Calculations |
en |
| dc.subject.other |
Medical imaging |
en |
| dc.subject.other |
Natural frequencies |
en |
| dc.subject.other |
Nondestructive examination |
en |
| dc.subject.other |
Statistical methods |
en |
| dc.subject.other |
Stiffness |
en |
| dc.subject.other |
Bone stiffness |
en |
| dc.subject.other |
Broilers |
en |
| dc.subject.other |
Calcium deficient diet |
en |
| dc.subject.other |
Chicken wing |
en |
| dc.subject.other |
Inertance |
en |
| dc.subject.other |
Bone |
en |
| dc.title |
Vibration techniques to test avian bone in vivo |
en |
| heal.type |
journalArticle |
en |
| heal.publicationDate |
1997 |
en |
| heal.abstract |
Non-destructive vibrational material testing has been used to monitor changes in chicken wing bone stiffness as altered by a calcium deficient diet. A mechanical inertance spectrum was obtained for the radii of the test birds and was analyzed as a single degree of freedom mass-spring-damper system. Statistical analysis of the data indicated that the natural frequency of the bone was reduced as well as the bone's stiffness. Calculations of viscous parameters were not very successful and more study is needed. Geometrical changes in the radii were determined using imaging techniques and were used to insure that the calcium deficient diet affects the skeletal system.Non-destructive vibrational material testing has been used to monitor changes in chicken wing bone stiffness as altered by a calcium deficient diet. A mechanical inertance spectrum was obtained for the radii of the test birds and was analyzed as a single degree of freedom mass-spring-damper system. Statistical analysis of the data indicated that the natural frequency of the bone was reduced as well as the bone's stiffness. Calculations of viscous parameters were not very successful and more study is needed. Geometrical changes in the radii were determined using imaging techniques and were used to insure that the calcium deficient diet affects the skeletal system. |
en |
| heal.publisher |
ASAE, St. Joseph, MI, United States |
en |
| heal.journalName |
Transactions of the American Society of Agricultural Engineers |
en |
| dc.identifier.issue |
6 |
en |
| dc.identifier.volume |
40 |
en |
| dc.identifier.spage |
1727 |
en |
| dc.identifier.epage |
1731 |
en |