Results 31 to 40 of about 613 (113)
International Journal of Lightweight Materials and Manufacture, 2018 Aluminium alloys are being increasingly utilised in the automotive and aerospace industries to reduce the weight of vehicles. Extensive research has been conducted to overcome the poor ductility of aluminium alloys at room temperature and improve ...
Kailun Zheng +3 more
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Development of thermocyclic processing modes for carbon steels used on cold forming tools
E3S Web of Conferences, 2023 In this paper, the effect of thermocyclic processing regimes on carbon tool steels used in cold stamping tools is considered. Thermocyclic processing (TCP) is based on the idea of repeated heating-cooling of steels at a temperature different from conventional heating.
Ergashev D., Khudayberdiev O.
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Analysis of Innovative Incremental Cold Forming Process for the Manufacturing of Aerospace Rotating Parts [PDF]
Volume 1: Processes, 2017 Cold rotary forging is an innovative incremental metal forming process whose main characteristic is that the workpiece is only partially in contact with a conical tool, reducing therefore the required forging loads. However, in spite of many benefits of such a process, wide industrial implementation of rotary forging is not possible without proper ...
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RESEARCH ON THE IMPACT OF FRICTION COEFFICIENT TO SCALE IN COLD ROLL-BEATING FORMING
Jixie qiangdu, 2017 Scale of forming surface in cold roll-beating forming process is a major defect. Controlling scaly defects is an important method to improve forming surface quality.
FENG JingMin +3 more
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On the Intermediate Annealing during Cold Forming Process of Steel
Journal of the Society of Materials Science, Japan, 1966 Although annealing at around 700°C (below A1) is commonly recommended as the intermediate annealing during cold forming processes of steels, sometimes it does not necessarily gain satisfactory results, because the cold forming is generally heterogeneous deformation of steel.
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Selected Properties of Input Stock Material for the Production of Thin-Walled Cylindrical Products by Cold Flow Forming [PDF]
Problemy Mechatroniki, 2019 This paper presents test results for the steel grade 15HGMV metallurgical purity, microstructure, method of production and effect on the mechanical performance of the input stock material for calibre 227 mm missile motor casings manufactured by cold flow
Marek BURDEK +6 more
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MATEC Web of Conferences, 2016 A new cold rotary forging technology of the internal helical involute spline was presented based on an analysis of the structure of automotive starter guide cylinder. 3D rigid-plastic finite element model was employed.
Wang Ping, Dong Xiao Fei
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MetalsIn order to reduce the edge waves and defects of the strip in the forming process and obtain better properties of the strip, it is urgent to establish a better flexible cold forming process.
Shengde Hu, Junhao Zhao, Yu Liu
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Manufacturing Review, 2019 Cold metal forming is a fast and economical way of producing a wide range of precise components. Its profitability mainly depends on part quality, process stability, and service intervals of tools.
Tröber Philipp +5 more
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MATEC Web of Conferences, 2016 Pharmaceutical high barrier blister packages are manufactured from aluminium-polymer laminate foils (e.g. consisting of PA-Al-PVC layers). By a cold stretch forming process cavities are formed.
Müller Simon, Weygand Sabine M.
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