Results 41 to 50 of about 16,510 (159)
Детские чтения, 2014 Basing its findings on word and image analysis, this article seeks to juxtapose images from early and later editions of classic picturebooks authored by Samuil Marshak and illustrated by Vladimir Lebedev or Mikhail Tsekhanovsky, namely "Вчера и сегодня"
Sara Pankenier Weld
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SensorsWeak magnetic detection technology can detect stress concentration areas in ferromagnetic materials. However, the stress non-uniform characteristics of pipeline welds lead to significant differences in stress distribution range and values between inner ...
Xiangfeng Fan, Lijian Yang
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A Comparison of the Fading of Dyestuffs as Textile Colourants and Lake Pigments
HeritageDyed wool samples and lake pigments prepared from the same dyestuffs were exposed to light over the course of 14 months. Brazilwood or sappanwood, cochineal, madder, and weld were used for both wools and pigments, with the addition of dyer’s broom ...
Jo Kirby, David Saunders
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Stress intensity factor for small embedded cracks in weldments
Fracture and Structural Integrity, 2019 In the present work, the stress intensity factor (SIF) of embedded small cracks placed at the weld toe is calculated by means of two procedures based on the Oore-Burns integral.
Paolo Livieri, Fausto Segala
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Gas Mixtures for Welding with Micro-Jet Cooling
Archives of Metallurgy and Materials, 2015 Welding with micro-jet cooling after was tested only for MIG and MAG processes. For micro-jet gases was tested only argon, helium and nitrogen. A paper presents a piece of information about gas mixtures for micro-jet cooling after in welding.
Węgrzyn T.
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Metalurgija, 2013 The paper proposes a variant for solving the problem of reduction of longitudinal residual stresses in near-root region of a circumferential welded joint of section of steam pipeline by FEM simulation of the stress-strain state of repaired section of a ...
V. M. Prokhorenko +3 more
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ANISOTROPY OF MECHANICAL PARAMETERS OF WELD FOR HIGH-STRENGTH STEEL IN TENSILE TEST FOR TOWING AND COUPLING COMPONENTS IN RECOVERY VEHICLES [PDF]
Scientific Journal of Silesian University of Technology. Series TransportThe paper presents results for S700MC high-strength steel and its weld at longitudinal and transverse orientations of specimens. The determination of anisotropy features is proposed for the parent material and welding joint due to the often usage of this
Tadeusz SZYMCZAK, Patryk HERMAN
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Acta AcusticaWeld inspection in the nuclear sector is crucial for ensuring the structural integrity and safety of reactor cooling piping systems. Given the strict safety requirements, reliable and accurate Non-Destructive Evaluation (NDE) techniques are essential for
Boukham Ali +3 more
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Metalurgija, 2014 The fillet welded structures, fatigue stressed, must have a concave shape in cross section and a smooth transition between weldseamand base material, without stress concentrators .
Gh. Amza, C. Babis, D. Nitoi
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Structural Effectiveness of Fixed Offshore Platforms with Respect to Uniform Corrosion
Advances in Mechanical and Materials EngineeringThis study presents the structural effectiveness of fixed offshore platforms, addressing the challenges posed by complex loading conditions in marine environments.
Abubakar O. Salihu +6 more
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