Results 51 to 60 of about 13,809,699 (303)

Thermomechanical Processing of Microalloyed Steels Used for Naval and Oil Industries

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2005
This paperwork shows the laboratory experiments made on X60 and X65 steels with several intercritical thermomechanical treatment application. Two variants were used: “down-up” thermomechanical treatment with heating and rolling in the intercritical range
Ana DONIGA, Elisabeta VASILESCU, Miltiade ISTRATE, Silviu MACUTA   +3 more
doaj  

Study of the Effect of Thermomechanical Treatments on the Property of Beryllium Bronze in Order to Expand Its Application

Қарағанды университетінің хабаршысы. Физика сериясы
The article is devoted to the study of the influence of thermomechanical treatments on mechanical and physicochemical properties of beryllium bronze in order to expand its application in modern technologies. This paper studies the influence of different
B.K. Rakhadilov, A.B. Kengesbekov, N.M. Magazov, A.A. Kusainov, L.S. Kairbaeva, Y.S. Molbosynov   +5 more
doaj   +1 more source

Influence of thermomechanical treatment on the shape memory effect and pseudoelasticity behavior of conventional and additive manufactured Fe–Mn–Si–Cr–Ni-(V,C) shape memory alloys

Journal of Materials Research and Technology, 2023
This study evaluated the influence of heat treatment and thermomechanical training on the microstructural evolution and mechanical characteristics of conventional and additive-manufactured FeMnSi-based shape memory alloys.
Maryam Mohri, Irene Ferretto, Hesamodin Khodaverdi, Christian Leinenbach, Elyas Ghafoori   +4 more
doaj   +1 more source

Kinetics of denaturation and aggregation of highly concentrated β-Lactoglobulin under defined thermomechanical treatment

, 2020
The influence of thermomechanical treatment (temperature 60 °C – 100 °C and shear rate 0.05 s−1 – 50 s−1) on the denaturation and aggregation of β-Lactoglobulin at high concentrations (50 % – 70 %) was investigated.
M. Quevedo, U. Kulozik, H. Karbstein, M. Emin   +3 more
semanticscholar   +1 more source

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

Advanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Intercritical Thermomechanical Treatments Applied to the Steel Heavy Plates

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2010
This paperwork shows the laboratory experiments made on X60 and X65 steels with several intercritical thermomechanical treatment applications. Two variants were used: "down-up" thermomechanical treatment with heating and rolling in the intercritical ...
Elisabeta VASILESCU
doaj  

Microstructure and Fatigue Properties of AlZn6Mg0.8Zr Alloy Subjected to Low-Temperature Thermomechanical Processing

Metals, 2017
The paper presents results of the investigations on the effect of the low-temperature thermomechanical treatment on the microstructure of AlZn6Mg0.8Zr alloy (7003 alloy) and the relationships between microstructure and fatigue properties and fractography
Aleksander Kowalski, Wojciech Ozgowicz, Adam Grajcar, Marzena Lech-Grega, Andrzej Kurek   +4 more
doaj   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Intercritical Thermomechanical Treatments of the Microalloyed Steel Products for Welded Structures

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2009
This paper shows the laboratory experiments made on several grade steels by applying some intercritical thermomechanical treatments; Two variants were used: “down-up” thermomechanical treatment with heating and rolling in the  intercritical range and “up-
Elisabeta VASILESCU, Ana DONIGA, Marian NEACSU   +2 more
doaj  

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source