Results 241 to 250 of about 999,147 (302)
Tailoring Microstructure and Performance of Cu/SiC Composites via Integrated Powder Metallurgy and Thermo-Compression Processing. [PDF]
Materials (Basel)Shan M +6 more
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ACS Biomaterials Science & Engineering, 2023
Biodegradable magnesium (Mg)-based alloys are potential candidates for orthopedic applications. In the present study, we have discussed the effect of cerium (Ce) addition and hot forging on mechanical properties, in vitro-in vivo corrosion, antibacterial
S. Sahoo +7 more
semanticscholar +1 more source
Biodegradable magnesium (Mg)-based alloys are potential candidates for orthopedic applications. In the present study, we have discussed the effect of cerium (Ce) addition and hot forging on mechanical properties, in vitro-in vivo corrosion, antibacterial
S. Sahoo +7 more
semanticscholar +1 more source
Influence of hot forging on microstructure in double tempered H11 hot forging dies
Metallurgical Research & Technology, 2022Hot forging dies are exposed to severe in-service thermomechanical stress, which induces microstructural changes leading to die failures. Thus, research in forging industries is focussed on study of in-service microstructural changes in hot forging dies.
Sam Joshy +3 more
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Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2021
In this study, the effect of the microstructure, hardness, and cutting speed on main cutting force and surface roughness in medium carbon microalloyed steel cooled in different mediums after hot forging, was investigated.
Barış Özlü +3 more
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In this study, the effect of the microstructure, hardness, and cutting speed on main cutting force and surface roughness in medium carbon microalloyed steel cooled in different mediums after hot forging, was investigated.
Barış Özlü +3 more
semanticscholar +1 more source
1969
Forging is made up of a diverse group of hot and cold shaping processes and produces parts varying in weight from several tons to a few ounces. In this chapter hot forging has been grouped with hot and cold rolling, as both can be considered primary forming operations which are largely confined to the forge or steelworks.
J. D. Radford, D. B. Richardson
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Forging is made up of a diverse group of hot and cold shaping processes and produces parts varying in weight from several tons to a few ounces. In this chapter hot forging has been grouped with hot and cold rolling, as both can be considered primary forming operations which are largely confined to the forge or steelworks.
J. D. Radford, D. B. Richardson
openaire +1 more source
Hot forging of precision parts
Journal of Materials Processing Technology, 1992Abstract In order to optimally use the economic advantages of precision forging it is necessary to reduce the cutting properties as much as possible. The forging methods presented enable the production without burr of bevel gears with extended universal ball joints in two deformation steps and the production of cylindrical gears with bore hole and ...
Eckart Doege +2 more
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Hot-Forged Copper Powder Compacts
Powder Metallurgy, 1976The effects of powder size, preform density, sintering treatment, preheat temperature, ..forging rate, and forging load on the properties and structure of hotforged copper compacts have been investigated. The most important effect is produced by the die temperature, irrespective of the preheat temperature, because of the chilling of the Cu preform ...
R. W. Evans, G. M. McColvin
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Isothermal and Hot-Die Forging
2005Abstract Hot-die forging and isothermal forging are unique forging methods developed to forge materials that are difficult or impossible to forge by conventional means. This article presents a comparative study on hot-die forging and isothermal forging. It discusses forging parameters, process selection considerations, design guidelines,
R.E. Montero, L.G. Housefield, R.S. Mace
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SPIE Proceedings, 1984
A short programme has been carried out to examine the preparation of strengthened polycrystalline alkali halide optics by hot-forging of single crystals. Potassium chloride and caesium iodide were chosen as subjects for this study which began with the optimisation of forging conditions for preparation of 25 mm diameter plano and plano-convex specimens.
B. E. Kinsman, R. Hanney, R. W. Sparrow
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A short programme has been carried out to examine the preparation of strengthened polycrystalline alkali halide optics by hot-forging of single crystals. Potassium chloride and caesium iodide were chosen as subjects for this study which began with the optimisation of forging conditions for preparation of 25 mm diameter plano and plano-convex specimens.
B. E. Kinsman, R. Hanney, R. W. Sparrow
openaire +1 more source