Results 21 to 30 of about 46,528 (305)
Structural behaviour of elliptical hollow sections under combined compression and uniaxial bending [PDF]
, 2011 The structural behaviour of elliptical hollow sections (EHS) has been examined in previous studies under the isolated loading conditions of pure compression and pure bending.
Chan, TM +8 more
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Study on Microstructure and Hot Deformation Behavior of High Chromium Cast Iron/Low Carbon Steel Laminate [PDF]
Archives of Metallurgy and MaterialsA hot compression process was developed to study the hot deformation behavior and microstructure of a high chromium cast iron/low carbon steel laminate on a Gleeble 3800 thermal simulation test machine at a temperature of 950-1200℃.
G. Yuan +5 more
doaj +1 more source
Metals, 2022 In this paper, the VPSC (visco-plastic self-consistent) model was improved by considering the effect of heating rate. The hot compression deformation behavior and texture evolution of AA7075 were studied based on the improved VPSC model and EBSD ...
Siyuan Zhu +3 more
doaj +1 more source
Static recrystallization behavior of the high strength steel 300 M
工程科学学报, 2016 To research the static recrystallization behavior of high strength steel 300 M,single/double-pass hot compression tests of 300 M steel were carried out using Gleeble-3800 thermal simulation experiment equipment.
ZHAO Li-hua, SUN Yan, ZHANG Yan-shu
doaj +1 more source
Microstructures and hot compression behavior of Mg-4Sn-1Ce alloy
四川大学学报. 自然科学版, 2021 The microstructures and hot compression behavior of Mg-4Sn-1Ce alloy were studied by optical microscopy (OM), X-ray diffraction (XRD), scanning electron microscopy (SEM) and hot simulation test. The results shown that the as-cast alloy is mainly composed
WU Ying +3 more
doaj
Y Addition Effects on Hot Deformation Behavior of Cu-Zr Alloys with High Zr Content [PDF]
Archives of Metallurgy and Materials, 2018 Isothermal hot compression experiments were carried out using the Gleeble-1500D thermal mechanical simulator. The flow stress of the Cu-1%Zr and Cu-1%Zr-0.15%Y alloys was studied at hot deformation temperature of 550°C, 650°C, 750°C, 850°C, 900°C and the
K. Tian +5 more
doaj +1 more source
Chemical Engineering Transactions, 2019 Heat Integration is a crucial method for making reasonable and effective utilization of waste heat in industrial enterprises. In a polysilicon production enterprise, some hot streams are cooled to a specified temperature by circulating cooling water ...
Youlei Wang, Yufei Wang, Xiao Feng
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In-Depth Comparison of an Industrially Extruded Powder and Ingot Al Alloys
Metals, 2020 An industrial press was used to consolidate compacted aluminum powder with a nominal diameter in the range of 1 µm. Direct and indirect hot-extrusion processes were used, and suitable process parameters were determined from heating conditions, ram speeds
David Bombač +4 more
doaj +1 more source
Journal of Aeronautical Materials, 2022 The hot compression tests of TB9 titanium alloy sample were carried out on Gleeble-1500 thermal simulator at the temperature range of 750-1000 ℃ and the strain rate range of 0.01-10 s−1.
WANG Chunyang +3 more
doaj +1 more source
Microstructure and Properties Evaluation of Ductile Cast Iron Subjected to Hot Plastic Deformation and Ambient Temperature Compression [PDF]
Archives of Metallurgy and Materials, 2023 The as-cast microstructure of ductile cast iron (DI) was investigated using light microscopy (LM) and SEM techniques. Further the influence of hot plastic extrusion at 1000°C with plastic strain in the range of 20-60-80% on the transformation of the as ...
A.S. Chaus +3 more
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