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Charpy Impact Toughness and Transition Temperature for API 5L X52 Seamless Pipeline
This work presents the Charpy energy values (CVN) in the ductile-to-brittle transition (DBT) temperature zone for different directions with respect...
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Effects of B Do** and Quenching Rate on Charpy Impact Properties in AISI 4130 Steels
It is well known that the element boron (B) improves the hardenability of low- to medium-carbon steels, reducing the need for expensive alloying...
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Carbon in Solution and the Charpy Impact Performance of Medium Mn Steels
Carbon is a well known austenite stabiliser and can be used to alter the stacking fault energy and stability against martensitic transformation in...
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Effects of Nb Addition on Charpy Impact Properties of TiVTa Refractory High-Entropy Alloy
In the present study, the effects of Nb addition on Charpy impact properties of TiVTa refractory high-entropy alloy with high strength-ductility...
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The Correlation Between Bending, Tensile and Charpy Impact Properties of Ultra-high-Strength Strip Steels
Two different ultra-high-strength B-containing steel strips, one treated with Ti and the other treated with Al, processed by controlled rolling,...
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Charpy impact toughness in all directions with respect to the rolling direction of API 5L X52 pipeline steel
In this study, the Charpy V-notch (CVN) values were investigated in all directions [longitudinal-transverse (L-T), T-L, short-transverse (S-T), T-S,...
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Comparison of RSW technologies on DP steels with modified instrumented Charpy impact test
In recent decades the toughness of welded structures becomes more and more important. This trend is particularly valid for the advanced high-strength...
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Revealing Charpy Impact Toughness Variations of EH36 Shipbuilding Steel Weld Metals Processed by CaF2-Al2O3-TiO2 Fluxes under High Heat Input Submerged Arc Welding
A series of CaF 2 -Al 2 O 3 -TiO 2 welding fluxes with TiO 2 content from 20 to 60 wt.% were applied to join EH36 shipbuilding steel under high heat input...
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Twin Instability and Its Effect on the Dislocation Behavior of UFG Austenitic Steel Under Charpy Impact Test
Twinning-induced plasticity (TWIP) steel offers high strength and ductility. However, in this study, deformation-induced detwinning was studied to...
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Hydrogen Content and Charpy Toughness of Pipeline Steels with Different Hydrogen Charging Processes
Hydrogen embrittlementHydrogen embrittlement of pipeline steelsPipeline steel has become a major design concern for the transportation of pure...
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Impact Evaluation of Corn Husk Reinforced Epoxy Composites
Natural lignocellulosic fibers (NFLs) are considered a promising alternative to synthetic fibers in compositeComposites materials due to their...
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Effects of Natural Aging on Fique Fabric-Reinforced Epoxy Composites: An Analysis by Charpy Impact Energy
The interest in the use of composites reinforced with natural fibersFiber is growing and this great interest in their use makes it necessary to know...
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Correlation of Delta-Ferrite with Tensile and Charpy Impact Properties of Austenitic Fe-23Mn-Al-C Steels
The correlation of delta-ferrite with the tensile and Charpy impact properties of austenitic Fe-23Mn-Al-C steels with different Al and C contents for...
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Influence of Hydrogen Embrittlement on Ductile–Brittle Transition Temperature Determined on Mini-Charpy Specimens Made in X65 Steel
Hydrogen embrittlement is a phenomenon that affects the mechanical properties of steels intended for hydrogen transport. One affected by this...
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Impact Test Analysis of Aluminum Alloy Wheels Under Different Temperature
Aluminum alloy wheels are used worldwide in both the warmest and coldest temperatures. This study was conducted to investigate the impact resistance...
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Influence of Austenitization Temperature on Tensile Properties and Impact Toughness of Niobium Micro-alloyed Carbide-Free Bainitic Steel
Carbide-free bainitic steels are known for their very high strength because of their fine nanoscale hard bainitic ferrite and inter-layer ductile...
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Instrumented oscillographic study on impact toughness of an axle steel DZ2 with different tempering temperatures
Compared with the conventional Charpy impact test method, the oscillographic impact test can help in the behavioral analysis of materials during the...
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Other Aspects of the Impact Fracture Toughness-Microstructure Relationship in Nano-bainitic Steels
The relationship between impact fracture toughness and the microstructure in a composition of nano-bainitic steel was investigated in this study. To...
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Effect of Interfacial Bonding Characteristics on Impact Strength of Jute Fiber Reinforced Composites
Natural fiber-based composite materials have emerged applications in automotive, aerospace, and marine applications. For better mobility, light and...
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Weather Aged Fique Fabric Reinforced Epoxy Composite: Impact Property Analysis
Natural materials have become quite common in recent years and are a major concern of the scientific community. In this sense, lignocellulosic fibers...