-
1
-
-
33747931649
-
-
"Pulsed phase locked loop strain monitor," U.S. Patent no. 4,363,242, Dec.
-
J. S. Heyman, "Pulsed phase locked loop strain monitor," U.S. Patent no. 4,363,242, Dec. 1982.
-
(1982)
-
-
Heyman, J.S.1
-
2
-
-
33747900363
-
-
to Dept. of Transportation, Transportation Systems Center, Battephaserlle, 505 King Avenue, Columbia, OH 43201-2693, Feb. 9
-
J. Gleeson, "Final report on freight bearing cone bore profile measurement and cap screw tension measurement surveys contract no. DTRS57-83-C-00090," to Dept. of Transportation, Transportation Systems Center, Battephaserlle, 505 King Avenue, Columbia, OH 43201-2693, Feb. 9, 1989.
-
(1989)
Final Report on Freight Bearing Cone Bore Profile Measurement and Cap Screw Tension Measurement Surveys Contract No. DTRS57-83-C-00090
-
-
Gleeson, J.1
-
3
-
-
0024905853
-
Ultrasonic pulsed phaser locked loop interferometer for bolt load measurements
-
Instrument Society of America, May
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S. G. Allison and C. G. Clendenin, "Ultrasonic pulsed phaser locked loop interferometer for bolt load measurements," in Proc. 35th Int. Instrumentation Symp., Instrument Society of America, May 1989, pp. 189-194.
-
(1989)
Proc. 35th Int. Instrumentation Symp.
, pp. 189-194
-
-
Allison, S.G.1
Clendenin, C.G.2
-
4
-
-
0020177382
-
Ultrasonic measurement of axial stress
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Sept.
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J. S. Heyman and E. J. Chern, "Ultrasonic measurement of axial stress," J. Testing and Evaluation, vol. 10, no. 5, pp. 202-211, Sept. 1982.
-
(1982)
J. Testing and Evaluation
, vol.10
, Issue.5
, pp. 202-211
-
-
Heyman, J.S.1
Chern, E.J.2
-
5
-
-
0016033480
-
A transmission oscillator ultrasonic spectrometer
-
Mar.
-
M. S. Conradi, J. G. Miller and J. S. Heyman, "A transmission oscillator ultrasonic spectrometer," Rev. Sci Instrum., vol. 45, no. 3, Mar. 1974.
-
(1974)
Rev. Sci Instrum.
, vol.45
, Issue.3
-
-
Conradi, M.S.1
Miller, J.G.2
Heyman, J.S.3
-
6
-
-
0017493663
-
A CW ultrasonic bolt strain monitor
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J. S. Heyman, "A CW ultrasonic bolt strain monitor," Exp. Mech., vol. 17, pp. 183-187, 1977.
-
(1977)
Exp. Mech.
, vol.17
, pp. 183-187
-
-
Heyman, J.S.1
-
7
-
-
0026748759
-
Fundamental aspects of pulsed phase-locked loop technology-based methods for measurement of ultrasonic velocity
-
Mar.
-
W. T. Yost, J. H. Cantrell and P. W. Kushnick, "Fundamental aspects of pulsed phase-locked loop technology-based methods for measurement of ultrasonic velocity," J. Acoust. Soc. Amer., vol. 91, no. 3, pp. 1456-1468, Mar. 1992.
-
(1992)
J. Acoust. Soc. Amer.
, vol.91
, Issue.3
, pp. 1456-1468
-
-
Yost, W.T.1
Cantrell, J.H.2
Kushnick, P.W.3
-
8
-
-
0030083774
-
Interrupted ultrasonic bolt load measurements using the pulsed phase-locked loop system
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M. E. Froggatt and S. G. Allison, "Interrupted ultrasonic bolt load measurements using the pulsed phase-locked loop system," IEEE Trans. Instrum. Meas., this issue, pp. 112-116.
-
IEEE Trans. Instrum. Meas.
, Issue.THIS ISSUE
, pp. 112-116
-
-
Froggatt, M.E.1
Allison, S.G.2
-
9
-
-
33748018254
-
-
"Pulsed phase locked loop strain monitor," U.S. Patent no. 5,404,743, Apr. 11
-
M. E. Froggatt, "Pulsed phase locked loop strain monitor," U.S. Patent no. 5,404,743, Apr. 11, 1995.
-
(1995)
-
-
Froggatt, M.E.1
-
10
-
-
33747899005
-
-
"Method of recertifying a loaded bearing member using a phase point," U.S. Patent no. 5,237,516, Aug. 17
-
J. S. Heyman, "Method of recertifying a loaded bearing member using a phase point," U.S. Patent no. 5,237,516, Aug. 17, 1993.
-
(1993)
-
-
Heyman, J.S.1
-
11
-
-
33747974523
-
-
"Method of recertifying a loaded bearing member," U.S. Patent no. 5,150,620, Sept. 29
-
S. G. Allison, "Method of recertifying a loaded bearing member," U.S. Patent no. 5,150,620, Sept. 29, 1992.
-
(1992)
-
-
Allison, S.G.1
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