Results 61 to 70 of about 10,371 (264)
Fatigue Behavior of Welded Joints and Weldments in HY-80 Steel Subjected to Axial Loadings [PDF]
, 1962 Bureau of Ships, U.S. Navy.Contract N0bs 77137Index No.
Hartmann, A.J., Munse, W.H.
core
The influence of casting position and depth of concrete pour on bond strength
Structural Concrete, Volume 26, Issue 6, Page 7240-7255, December 2025.Abstract Bond strength of steel bars cast near the top of a concrete pour may be lower than that of bars cast close to the bottom due to an increase in water content, to consolidation of fluid concrete below the bar, or to both. Current design codes typically require increases of 20%–40% in anchorage and lap lengths in “poor” bond conditions to allow ...
Benny Suryanto +3 more
wiley +1 more source
Analisis Kesalahan Esensial Hasil Pengelasan Peserta Lomba Kompetensi Siswa SMK Tingkat Daerah Istimewa YOGYAKARTA [PDF]
, 2015 The purpose of this study is to examine various defects in the welding joint works from the participants of Vocational High School students' skills competition in Yogyakarta area for welding field.
Djatmiko, R. D. (Riswan) +2 more
core +3 more sources
Geochemistry, Geophysics, Geosystems, Volume 26, Issue 12, December 2025.Abstract Long‐term tephrostratigraphies of volcanic islands such as the Azores are often limited to young and incomplete subaerial records. Here, we present a Pleistocene‐Holocene marine tephra archive around the eastern islands of the Azores based on 22 marine gravity cores.
J. C. Schindlbeck‐Belo +8 more
wiley +1 more source
Langley Research Center Standard for the Evaluation of Socket Welds [PDF]
, 1985 A specification utilized for the nondestructive evaluation of socket type pipe joints at Langley Research Center (LaRC) is discussed. The scope of hardware shall include, but is not limited to, all common pipe fittings: tees, elbows, couplings, caps, and
Berry, R. F., Jr.
core +1 more source
New Zealand Journal of Geology and Geophysics, Volume 68, Issue 5, Page 1049-1063, December 2025.ABSTRACT We describe engineering geological characteristics and failure mechanisms of shallow soil landslides activated on Maungakiekie/One Tree Hill in central Auckland, New Zealand on 27 January 2023. The hill is a scoria cone in the young Auckland Volcanic Field (AVF), and formed ∼60 ka BP.
Gabriel Abazu +4 more
wiley +1 more source
Metallurgy of armour exhibited at the Palace Armoury, Valletta, Malta [PDF]
, 2004 The metallurgy of ten armour pieces from the Palace Armoury Collection in Malta was examined. Results showed that out of ten artefacts examined, six were produced in low carbon steel, one from a high carbon steel and three were made from wrought iron ...
Ashton, John, Hallam, David, Vella, D.
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Dynamic Deformation Characteristics of AISI Type 316LN Stainless Steel with Varying Nitrogen Content
steel research international, Volume 96, Issue 11, Page 470-479, November 2025.Dynamic tensile deformation behavior of SS 316LN with varying nitrogen content has been investigated at intermediate strain rates to supplement mechanical properties characterization for nuclear application. The present study reveals an increase in strength and a decrease in ductility with increase in strain rate and nitrogen content.
S. A. Krishnan +4 more
wiley +1 more source
Effect of nonmetallic inclusions on steel welds metal hot cracking
Metalurgija, 2014 Intercrystally distributed nonmetallic inclusions greatly increase weld susceptibility to hot cracking. Oxide and sulphide inclusions are the result of contaminated base material or its highly oxidised surfaces and they can be a consequence of ...
B. Zorc +6 more
doaj
Underwater Wet Repair Welding of API 5L X65M Pipeline Steel
Polish Maritime Research, 2017 This paper presents results of the research of effect of polymer insulation of pipeline made of API 5L X65M steel as well as underwater wet welding parameters on properties of joints made by covered electrodes.
Rogalski Grzegorz +2 more
doaj +1 more source