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Structural Research Series 300PDF


Title:Fatigue of Plates and Weldments in HY-100 and HY-130/150 Steels
Author(s):Munse, W.H.; Bruckner, Walter Herbert; Radziminski, J.B.; Hinton, W.H.; Leibold, J.W.
Subject(s):Plates (Engineering)
Welded joints -- Testing
Fatigue -- Testing
Steel, HY-100
Abstract:An evaluation of the axial fatigue behavior of plain plates and full penetration weldments in HY-lOO steel is presented. Transverse butt-welded specimens welded with the MIL-11018 electrodes were found to contain minute internal weld flaws which often serve as critical locations for fatigue crack initiation. The weld flaws, although not detected by usual radiographic inspection, were successfully located with the use of ul trasonic detection equipment. The ultrasonic equipment was used also to study the initiation and propagation of fatigue cracks in several test weldments, A preliminary investigation of the axial fatigue behavior of HY-l30/l50 steel plain plates is reported.
Issue Date:1965-11
Publisher:University of Illinois Engineering Experiment Station. College of Engineering. University of Illinois at Urbana-Champaign.
Series/Report:Civil Engineering Studies SRS-300
Genre:Technical Report
Sponsor:Bureau of Ships, U.S. Navy.
Contract NObs 92226
Project Series No. SR-007-01-01, Task 885
Date Available in IDEALS:2009-10-22

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