Results 71 to 80 of about 27,069 (212)
Ingredient Design of 1Cr13 Stainless Steel Continuous Casting Protective Slag [PDF]
TeshugangIn the process of producing 1Cr13 stainless steel， serious longitudinal cracks breakout and transverse dents appear in the casting billet. FactSage8.2 thermodynamic software was used to calculate ternary and quadruple phase diagrams to design the ...
Zhu Liguang, Song Lei, Wang Xinjuan, Qu Shuo, Yuan Zhipeng
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Evaluation of Deformation Behavior of Oxide Scale in Hot Rolling Process by Vacuum Hot Rolling Mill
, 2014 A method for reproduce the oxide scale in hot rolling is proposed using the vacuum hot rolling mill. This method is possible to control of scale thickness and chemical composition in actual hot rolling process.From results, it is possible to clear the ...
Kurotsu, Takuya, Segawa, Akio
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Application of Hot Coil-Box in Production of Strip of Stainless Steels by 2250 Hot Strip Mill
Teshugang, 2010 Hot-coil box is an apparatus located between roughing mill and finishing mill at hot continuous rolling production line to coil and uncoil the intermediate stripe plate. Hot rolled 300 series and 400 series stainless steel strips with 2 ~5.
王刚
doaj
Fatigue Experiment and Life Evaluation of Straight Face Gears Formed with Hot Rolling
Applied SciencesIt is difficult to effectively evaluate the technology used to test fatigue in face gears due to their complexity, the lack of experimental data, and weak life evaluation methods. In this paper, we study fatigue experiment technology and carry out a life
Yandong Xu +4 more
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Friction coefficient measurements to assess tooling behaviour in hot rolling processes
, 2013 In hot rolling, tool wear is an important issue, as well as friction and lubrication phenomena. An adhoc designed tribometer, able to reproduce industrial contact conditions, was applied to investigate a variety of tool-workpiece surface interactions ...
ARIZZI, Fabio +2 more
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, 2010 Includes bibliographical references (leaves 110-111).The focus of this study was the use of powder metallurgy to produce low cost titanium with comparative mechanical properties to wrought titanium.
Petersen, Shaheeda
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Hot-surface induced molecular rolling
, 2016 Poster showing the main features of the temperature induced diffusion motion of a molecular Cu(II) complex (used in the chemical vapor deposition of copper oxide nanostructures) on a hot silica ...
gloria tabacchi (2630326) +4 more
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, 2015 Steelmaking, continuous casting and hot rolling are not only the key processes of steel production, but also the processes costing lots of energy. Pig iron is made into slabs by the process of steel making and continuous casting.
Sun C(孙超) +2 more
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Tribology in Hot Rolling of Steel Strip
, 2012 Contact friction is of crucial importance for accurate simulation, optimum design and control of industrial rolling processes. It affects the shape, profile, dimensional accuracy and surface quality of hot rolled strips.
Wei, D, Z. Y. Jiang, Jiang, Z, D. B. Wei
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Some problems in hot rolling of al-alloys solved by the finite element method
This thesis is focused on employing the finite element method (FEM) to simulate hot flat rolling process. The relevant work involves selecting a suitable constitutive equation, predicting the rolling load and roll torque, computing temperature changes ...
Duan, X.
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