Results 141 to 150 of about 7,486,347 (328)

Rising Tempers, Rising Temperatures

, 2016
Section one of the papers provides a brief overview of the relationship between the Sahel region of Africa and climate variability trends and predictions, ultimately posing the primary research question of the study: Is the Sahel region more likely to have a higher probability of conflict and migration as a result of climate change and climate change ...
openaire   +1 more source

Effect of Tempering Temperature on the Corrosion Behavior of R5 Steel in Artificial Seawater

, 2017
The effect of tempering temperature (560 °C, 600 °C and 640 °C, denoted as T560, T600 and T640, respectively) on the corrosion behavior of R5 steel (a kind of mooring chain steel) in artificial seawater was studied by immersion tests and electrochemical ...
Shiyang Zhang
semanticscholar   +1 more source

Characterization of Macro/Microstructure and Corrosion Resistance of Austenitic Gas Tungsten Arc Welding Cladding

Advanced Engineering Materials, EarlyView.
Cladding is a proven method that boosts the surface qualities of mechanical parts by applying a layer of more durable material over a base substrate. This work responds to the needs of offshore and pressure vessels sectors by focusing on cladding a super austenitic steel onto low‐carbon steel through gas tungsten arc welding.
E. J. da Cruz Junior, F. M. F. A. Varasquim, F. O. Carvalho, L. F. F. Santiago, V. A. Ventrella, I. Calliari, M. Pigato   +6 more
wiley   +1 more source

An Infinite Swapping Approach to the Rare-Event Sampling Problem

, 2011
We describe a new approach to the rare-event Monte Carlo sampling problem. This technique utilizes a symmetrization strategy to create probability distributions that are more highly connected and thus more easily sampled than their original, potentially ...
Abraham F. F., Hui Wang, J. D. Doll, J. E. Gubernatis, Nuria Plattner, Paul Dupuis, Press W. H., Ulam S. M., Valleau J. P., Valleau J. P., Wales D. J., Yufei Liu   +11 more
core   +1 more source

Tempering Temperature Influence on 13Cr4Ni0.02C Steel Corrosion Resistance

, 2017
The thermal treatments employed in alloys are essential to obtaining desired microstructures and corrosion resistance properties. In this paper the low carbon martensitic steel 13Cr4Ni0.2C with different tempering temperatures was studied using ...
Mérilin Cristina dos Santos Fernandes, S. Nakamatsu, Stephania Capellari De Rezende, S. C. Maestrelli, L. L. Sousa, N. A. Mariano   +5 more
semanticscholar   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

Advanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source

Effect of Heat Treatment on Mechanical Property and Electrochemical Corrosion Behavior of X65 Pipeline Steel in 3.5 wt.% NaCl

International Journal of Electrochemical Science, 2015
The effect of heat treatment on the mechanical property and electrochemical corrosion behavior of X65 pipeline steel in 3.5 wt.% NaCl solution (pH=3.5) is investigated.
Hongwei Wang, Chi Yu, Shaowen Huang
doaj   +1 more source

Generalized-ensemble simulations of spin systems and protein systems

, 2001
In complex systems such as spin systems and protein systems, conventional simulations in the canonical ensemble will get trapped in states of energy local minima.
Ayori Mitsutake, Baxter, Berg, Berg, Berg, Berg, Ferrenberg, Ferrenberg, Ferrenberg, Hansmann, Hansmann, Hansmann, Hansmann, Hansmann, Hukushima, Hukushima, Iba, Irbäck, Kumar, Lyubartsev, Marinari, Marinari, Mitsutake, Mitsutake, Smith, Sugita, Sugita, Sugita, Takehiro Nagasima, Tesi, Wang, Yuji Sugita, Yuko Okamoto   +32 more
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Effect of Tempering Temperature on Microstructure and Sulfide Stress Cracking of 125 Ksi Grade Casing Steel. [PDF]

Materials (Basel), 2022
Luo M, Zhou GY, Shen H, Wang XT, Li MC, Zhang ZH, Cao GH.   +6 more
europepmc   +1 more source