Results 71 to 80 of about 16,072 (279)

Multifaceted Behavior and Functional Versatility of Ferritic Stainless Steels, Part I: Applications and Processing, a Review

steel research international, Volume 97, Issue 3, Page 1201-1225, March 2026.
This review investigates the processing‐microstructure‐property relationships in ferritic stainless steels (FSSs). It highlights advances in deformation behavior, heat treatments, surface modifications, and alloying effects. Theoretical models, including Johnson‐Mehl‐Avrami‐Kolmogorov, Arrhenius, nucleation theory, and diffusion theories, are discussed
Shahab Bazri, Carlo Mapelli, Silvia Barella, Andrea Gruttadauria, Davide Mombelli   +4 more
wiley   +1 more source

AUSTENITIC STAINLESS STEEL AND MARTENSITIC TRANSFORMATION IN WELDED HIGH-HARDNESS ARMOR STEEL [PDF]

, 2023
Aleksandar Čabrilo, Nenad Janjić, Vladimir Blanuša, Miloš Jovanović   +3 more
openalex   +1 more source

Minimization of Porosity in E11018‐G Low‐Alloyed Steel Processed by Laser Powder Directed Energy Deposition

steel research international, Volume 97, Issue 3, Page 1369-1383, March 2026.
The processability of the E11018‐G by laser powder directed energy deposition (LP‐DED) is investigated. The effects of powder moisture, ambient humidity, and laser remelting on LP‐DED parts’ porosity are shown. A strong influence of the atomizing gas is observed.
Josu López‐López, Florencia Schiopetto, Itziar Ruiz‐Moraza, Iñigo Pérez‐Casero, Ernesto Urionabarrenetxea, Carmen Luno‐Bilbao, Angela Veiga, Sergio Ausejo   +7 more
wiley   +1 more source

Transmission of Plasticity Through Grain Boundaries in a Metastable Austenitic Stainless Steel

Metals, 2019
Austenitic metastable stainless steels have outstanding mechanical properties. Their mechanical behavior comes from the combination of different deformation mechanisms, including phase transformation.
Antonio Mateo, Ina Sapezanskaia, Joan Josep Roa, Gemma Fargas, Abdelkrim Redjaïmia   +4 more
doaj   +1 more source

Comparison of Intergranular Corrosion Resistance and Hardness between Nitrogen and Carbon Martensites in Stainless Steels

steel research international, Volume 97, Issue 3, Page 1538-1546, March 2026.
By applying solution heat treatment after plasma nitriding, followed by requenching and tempering, researchers successfully obtained nitrogen‐rich martensite on AISI 409. This study compares the intergranular corrosion resistance and hardness of nitrogen‐rich martensite in AISI 409 with carbon‐rich martensite in AISI 420.
Pedro Victorio Caetano Abrantes Quadros, Elisiane Maria Berton, Paulo César Borges   +2 more
wiley   +1 more source

Intergranular corrosion of TiNb-microalloyed martensitic stainless steels processed by quenching and partitioning

Journal of Materials Research and Technology
This study investigates the localised corrosion mechanisms in laboratory-processed Q&P-treated martensitic stainless steels. Two steel variants, one NbTi-free (alloy B) and the other micro-alloyed with Nb and Ti (alloy M) were investigated to elucidate ...
Gaojie Li, Maria J. Santofimia Navarro, Yaiza Gonzalez-Garcia   +2 more
doaj   +1 more source

Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials

Advanced Robotics Research, Volume 2, Issue 1, February 2026.
Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira, Liao Wu, Ming Li, Priyank Kumar, Xiaopeng Li, Shi‐Yang Tang   +5 more
wiley   +1 more source

Residual stress measurement round robin on an electron beam welded joint between austenitic stainless steel 316L(N) and ferritic steel P91 [PDF]

, 2017
This paper is a research output of DMW-Creep project which is part of a national UK programme through the RCUK Energy programme and India's Department of Atomic Energy.
A.K. Bhaduri, A.N. Forsey, ASTM, Bouchard, C.E. Truman, Chetal, D.J. Smith, Dai, EDF, Evans, F. Hosseinzadeh, Fitzpatrick, Fitzpatrick, H.C. Dey, Holden, Hosseinzadeh, Hosseinzadeh, ISO, ISO/TS 21432, J.A. Francis, Javadi, Javadi, Javadi, Javadi, Javadi, K. Abburi Venkata, Kartal, Kerr, Leggatt, M.C. Smith, Mahmoudi, Moat, N. Naveed, Naveed, Noyan, Olabi, Olabi, P.J. Bouchard, Pagliaro, Pagliaro, Prime, Prime, R.A. Ainsworth, Rossini, S. Gungor, S. Mahadevan, Schajer, Shan, Traore, Traore, Vasileiou, Vasileiou, Venkata, Venkata, VEQTER, Withers, Y. Javadi, Yaghi, Zhang   +57 more
core   +3 more sources

Development of 4D printing and its performance testing methods

Responsive Materials, Volume 4, Issue 1, February 2026.
This paper reviews the molding methods of 4D printing and its applications in various fields, with emphasis on 4D printing performance testing methods. Abstract 4D printing is a cutting‐edge additive manufacturing technology that introduces the time dimension, allowing printed objects to have dynamic, changeable properties, functions or shapes ...
Guiwei Li, Chaoyue Huang, Yucheng Luo, Jialu Xu, Lei Zhang, Fei Gao, Ke Li, Wenzheng Wu, Luquan Ren   +8 more
wiley   +1 more source

Green manufacturing impact on fatigue strength: A comparative analysis of heat-treated AISI 420 and plastically deformed AISI 301LN stainless steels

Journal of Materials Research and Technology
The demand for sustainable and high-performance materials has driven advancements in stainless steel production, including the development of ''green stainless steels'' that reduce environmental impact without compromising mechanical properties ...
Maurício Pinheiro dos Santos, Elaine Carballo Siqueira Corrêa, Geovane Martins Castro, Waldek Wladimir Bose Filho, Rodrigo Magnabosco, Wellington Lopes, Wilian da Silva Labiapari   +6 more
doaj   +1 more source