FIBER AND YARN DENSITY DETERMINATION.

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Abstract:

Several methods for measuring density were reviewed and evaluated in an attempt to determine appropriate methods for measuring the apparent density of small yarn samples and single fibers. Many of the methods reviewed require a sample of considerable size to provide good reproducibility and precision. Advantages and disadvantages of all methods surveyed are discussed with particular emphasis on applicability to fibers and yarns. Author

Author(s):
Walker, Daniel A. ; Gloor, Walter H.
Author Organization(s):
AIR FORCE MATERIALS LAB WRIGHT-PATTERSON AFB OHIO
Descriptive Note:
Technical rept. Aug 66-May 67,
Pagination:
0024

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
AFML-TR-68-74
Task Number(s):
732001
Project Number(s):
AF-7320
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*FIBERS, DENSITY), TEST METHODS, GRAPHITE, LIQUID IMMERSION TESTS, BALANCES, ORGANIC SOLVENTS, WATER, APPARENT DENSITY, MEASUREMENT, EQUILIBRIUM(PHYSIOLOGY)
Field(s)/Group(s):
Textiles
Report Date:
1968 Jul 01