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Metallurgical and Materials Transactions A

Ausgabe 1/2025 Includes Special Section: Materials Innovations for Lightweighting

Inhalt (29 Artikel)

Asynchronous Spheroidization of the Lamellar Structure in a Near-α Ti Alloy

  • Brief Communication

Shuai Xu, Chenxin Gao, Haiming Zhang, Namin Xiao, Zhenshan Cui

In Situ Observation of Acicular Ferrite Growth Behavior Differences in Weld Metals Subjected to Varied CaF2–TiO2 Flux-Cored Wires

  • Brief Communication

Xu Xie, Shuai Han, Ming Zhong, Xiaodong Zou, Imants Kaldre, Cong Wang

Enhancing Mechanical Performance of Sinter-Based Additively Manufactured Ti-6Al-4V Parts Through Hydrogen Sintering and Phase Transformation (HSPT) Process

  • Topical Collection: Materials Innovations for Lightweighting

Nathan Jump, Pei Sun, Chengshang Zhou, Zhigang Zak Fang

Development of Backstress Under Different Strain Paths in an Aluminum Alloy: Stress Dip Testing and Modeling

  • Topical Collection: Materials Innovations for Lightweighting

Asher Webb, Md. Zahidul Sarkar, Michael P. Miles, Marko Knezevic, David T. Fullwood

Effect of Horizontal Continuous Casting Parameters on Cyclic Macrosegregation, Microstructure, and Properties of High-Strength Cu–Mg Alloy Cast Rod

  • Open Access
  • Original Research Article

Paweł Strzępek, Andrzej Mamala, Zakaria Boumerzoug, Thierry Baudin, François Brisset, Małgorzata Zasadzińska, Piotr Noga

Correction: Effect of Horizontal Continuous Casting Parameters on Cyclic Macrosegregation, Microstructure, and Properties of High-Strength Cu–Mg Alloy Cast Rod

  • Open Access
  • Correction

Paweł Strzępek, Andrzej Mamala, Zakaria Boumerzoug, Thierry Baudin, François Brisset, Małgorzata Zasadzińska, Piotr Noga

Solute Drag Creep in Niobium Alloy C103 (Nb-10Hf-1Ti) at 1550 to 1750 °C  

  • Original Research Article

Thomas J. Bennett IV, Eric M. Taleff

Ag-Cu-Te Phase Equilibria Isothermal Sections at 600 °C and 400 °C

  • Original Research Article

Yohanes Hutabalian, Sinn-Wen Chen, Yung-Chun Tsai

On the Origin of Enhanced Tempering Resistance of the Laser Additively Manufactured Hot Work Tool Steel in the As-Built Condition

  • Open Access
  • Original Research Article

Faraz Deirmina, Sasan Amirabdollahian, Greta Lindwall, Alberto Molinari, Jitendar Kumar Tiwari, Eduard Hryha, Massimo Pellizzari

Microstructural and Mechanical Characterisation of Quenched, Quenched and Tempered AISI M2 High-Speed Steel Subjected to Deep Cryogenic Treatment

  • Open Access
  • Original Research Article

Christian I. Chiadikobi, Rob Thornton, Dimitrios Statharas, David P. Weston

Residual Stress and Precipitation Evolution of Bulk Nickel-Based Superalloy During Heat Treatment

  • Original Research Article

Dingge Fan, Jian Zhang, Yefei Feng, Jiantang Jiang

Investigating the Dissolution and Evolution Behavior of Oxides in FGH96 Superalloys

  • Original Research Article

Yang Liu, Yufeng Liu, Lin Zhang, Peng Zhang, Xingyu Li, Shaorong Zhang, Na Liu, Zhou Li, Zejing Li, Xuanhui Qu

Microstructure Evolution and Mechanical Properties of Laser Deposition Repairing Ti-6Al-3.5Mo-1.8Zr Alloy

  • Original Research Article

Guang Yang, Bijun Liu, Junzhen Yi, Yuhang Ren, Pengbo Sun, Jian Zhang

Dynamic Deep Learning to Predict Mechanical Properties of High-Strength Low-Alloy Steels

  • Original Research Article

Yang Cao, Siwei Wu, Shuai Tang, Guangming Cao, Chengde Zhang, Peter Hedström, Xiaoguang Zhou, Zhenyu Liu

Inhomogeneous Skin Formation and Its Effect on the Tensile Behavior of a High Pressure Die Cast Recycled Secondary AlSi10MnMg(Fe) Alloy

  • Open Access
  • Original Research Article

Biswajit Dalai, Simon Jonsson, Manel da Silva, Liang Yu, Jörgen Kajberg

Solid–Liquid Diffusion Stresses Leading to Voiding

  • Open Access
  • Original Research Article

Stephane Leonard Kuziora, Knut Eilif Aasmundtveit

Static Recrystallization Behavior and Twin Formation Mechanism of Fe–Mn–Cr–N Steel During Medium Temperature Annealing

  • Original Research Article

Fengming Qin, Tengyue Lv, Yajie Li, Xiaodong Zhao, Huiqin Chen, Rongbin Li

Solid-State Phase Transformation Kinetics and Mechanisms in Additively Manufactured Ti–6Al–4V Studied Using In-Situ High-Energy Synchrotron X-ray Diffraction

  • Original Research Article

Bonnie C. Whitney, Anthony G. Spangenberger, Daniel J. Savage, Donald W. Brown, Dale T. Carver, Amlan Das, Katherine S. Shanks, Diana A. Lados

Corrosion, Impact Toughness and Tensile Properties of Duplex Stainless Steels Manufactured by Directed Energy Deposition

  • Open Access
  • Original Research Article

Trond Arne Hassel, Inge Morten Kulbotten, Siri Marthe Arbo, Gisle Rørvik, Vegard Brøtan, Knut Sørby

Tribological Behavior of Ni Alloy-Ag/rGO Composites against Si3N4 at Extreme Temperatures

  • Original Research Article

Smita Gupta, Rajnesh Tyagi, Anchal Pandey, P. K. Jain, O. P. Khatri

Evaporation of Chromium at the Surface of Ni–Cr–Fe Heat-Resistant Alloys During Long Exposure Times at 1100 °C in High-Vacuum

  • Original Research Article

Fabio Machado Alves da Fonseca, Guillaume Burlot, Antoine Facco, Manuel Roussel, Begoña Gómez-Ferrer Herrán, Sheldon Lee Semiatin, Jonathan Cormier

Dissimilar IN82 Buttered P91 and Incoloy 800HT Joint for AUSC Boilers: Microstructural Characteristics and Mechanical Properties

  • Original Research Article

Vishwa Bhanu, Shailesh M. Pandey, Ankur Gupta, Chandan Pandey

Significant Grain Refinement in 17-4PH Stainless Steels by In Situ Alloying with TiB2 Additives During Laser Powder-Bed Fusion

  • Original Research Article

Yang Zhao, Jianhao Chen, Gang Zhao, Zunyue Yu, Xuepeng Ren, Qianyu Wang, Wei Xu, Shubin Ren, Xuanhui Qu

Synergistic Enhancement of Strength and Plasticity in Al–Mg–Si Alloys by Slow-Diffusing Elements Cr, Ti, and Zr

  • Original Research Article

Xinming Feng, Weiqi Gao, Zhilei Wang, Fan Zhao, Zhihao Zhang

Effect of Humidity and Temperature on PVD TiAlN-Coating Wear

  • Original Research Article

Sumanth Govindarajan, Bhanu P. Dasari, Vikram Jayaram

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