Results 161 to 170 of about 62,496 (274)

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

steel research international, EarlyView.
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

The Influence of Initial Microstructure on the Microstructure and Mechanical Properties of Ductile Iron After Nanostructurisation Heat Treatment. [PDF]

Nanomaterials (Basel)
Skołek E, Skoczylas P, Wasiluk K, Świątnicki WA, Wieczorek AN, Myszka D.   +5 more
europepmc   +1 more source

Deformation and Transformation Processes of a Multi-phase Sheet Steel Containing Retained Austenite

, 1993
Jin Hwan Chung, Young Won Chang
openalex   +2 more sources

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

steel research international, EarlyView.
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

Enhancing Mechanical Properties of Q&P Steel Through Tailoring Film-like Retained Austenite Morphology via Heating Rate Optimization. [PDF]

Materials (Basel)
Wang S, Yang M, Chen M, Huang Y, Wang S, Mao X.   +5 more
europepmc   +1 more source

Refinement of As-cast Austenite Grain in Carbon Steel by Addition of Titanium

, 2008
Masayoshi Sasaki, Kiyotaka Matsuura, Kenichi Ohsasa, Munekazu Ohno   +3 more
openalex   +2 more sources

Characterization of Microstructural Evolution with Pre-Strain in Bg801 Bearing Steel: Grain, Carbides, Retained Austenite and Martensite

, 2023
Yingying Zong, Pengwen Zhou, Wanli Yang, Yucheng Wu   +3 more
openalex   +1 more source

Phenomenological Prediction of Defect Formation in Continuous Casting of Steel Utilizing Fundamental Modeling and Machine Learning

steel research international, EarlyView.
In this article, decision tree classifiers are developed to predict defects in continuous casting of steel utilizing caster data from SSAB Raahe Works (Finland). Phenomenological quality criteria extracted from applicable process measurements and results from solidification and heat transfer simulations are utilized in prediction.
Julius Norrena, Seppo Louhenkilpi, Ville‐Valtteri Visuri, Tuomas Alatarvas, Agne Bogdanoff, Timo Fabritius   +5 more
wiley   +1 more source

Application of the Avrami Equation to the Dilatometric Analysis of ADI Austempering Kinetics. [PDF]

Materials (Basel)
Wiktor T, Burbelko A, Zaczyński A.
europepmc   +1 more source

Suppression of Coarsening of Upper Bainite at prior Austenite Grain Boundaries by Intra-granular Bainite Nucleated on Inclusions in Steel Welds

, 2023
Daiki Nakanishi, Tetsuya Uchiyama, Hiroyuki Shirahata, Manabu Takahashi   +3 more
openalex   +1 more source