Development and application of an improved method for experimental determination of release fields in cut railroad car wheels

Wear

Volumn 191, Issue 1-2, 1996, Pages 95-100

  Czarnek, Robert ^a  

^a Concurrent Technologies Corporation ^*  (United States)

Author keywords

Interferometry; Railroad car wheels; Release fields; Residual stress

Indexed keywords

INTERFEROMETRY; RAILROAD CARS; RESIDUAL STRESSES; WEAR; WHEELS;

INTERFEROMETRY; RAILROAD CARS; RESIDUAL STRESSES; STRESS ANALYSIS;

MICHELSON INTERFEROMETRY; MOIRE INTERFEROMETRY; RELEASE FIELDS;

VEHICLE WHEELS;

EID: 0029672416     PISSN: 00431648     EISSN: None     Source Type: Journal    
DOI: 10.1016/0043-1648(95)06756-6     Document Type: Article

References (9)

1. R. Czarnek, Interferometric measurements of cut opening in railroad car wheel saw cut test, Final Rep., submitted to ENSCO, Inc. on March 25, 1992.
2. C. Stuart, Experimental residual stress measurement of new and used commuter rail wheels, ENSCO, Inc., Final Rep., submitted to the Department of transportation under the number FRA/ORD-94/12, (January 1994).
3. J. Guild, The Interference Systems of Crossed Diffraction Gratings; Theory of Moiré Fringes, Clarendon Press, Oxford, 1956.
4. R. Czarnek, Moiré interferometry, in R.T. Reese and W.A. Kawahara (eds.), Structural Testing: A Monograph for the Society for Experimental Mechanics, 1993, Chapter 11.2, pp. 183-202.
5. R. Czarnek, New methods in moiré interferometry, Ph.D. Dissertation, VPI and SU, 1984.
6. R. Czarnek, High-sensitivity moiré interferometry with a compact achromatic interferometer, Opt. Lasers Eng., 13 (2) (1990) 99-115.
7. R. Czarnek, J. Lee and T. Rantis, Moiré interferometry with enhanced resolution, Exp. Tech., 14 (4) (1990) 24-28.
8. S.Y. Lin, J. Lee and R. Czarnek, Integration and processing of high-resolution moiré-interferometry data, presented at 1991 Society for Experimental Mechanics Spring Conf. on Experimental Mechanics, Milwaukee, WI, June 1991.
9. S-Y. Lin, M.Y. Tsai, D. Peters, R. Czarnek and J. Morton, Hybrid analysis of deformation using interferometric measurements, Proc. VII Int. Congr. on Experimental Mechanics, Las Vegas, NV, June 1992, pp. 111-119.