Results 1 to 10 of about 1,053 (245)
Sporotrichosis in the earlobe caused by placing an earing [PDF]
Brazilian Journal of Infectious DiseasesA 22-year-old woman presented with an ulcer on her right earlobe 2 months ago, with inflammation and enlarged ipsilateral lymph nodes in her neck. She was treated with antibiotics without success and then was referred to an infectious disease specialist.
Evelyn Zacarias +4 more
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Temper rolling to control texture and earing in aluminium alloy AA 5050A [PDF]
MATEC Web of Conferences, 2020 The development of crystallographic texture during the thermo-mechanical processing of aluminium sheet is known to result in the formation of pronounced plastic anisotropy, including the well-known earing phenomenon.
Engler Olaf, Knarbakk Kristian
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Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2021 To minimize the earing incurred by the planar anisotropic properties of sheets, a non-uniform die clearance model was proposed for the cup drawing process.
Zhenzhu WANG +3 more
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Prediction of Earing of Hot-Rolled Al Sheets from Pole Figures
Metals, 2021 The formation of uneven cup heights during deep drawing is called earing. This phenomenon is caused by the planar anisotropy of formability in sheets, which is the result of crystallographic texture.
Adrienn Hlavacs +3 more
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Experimental and Theoretical Study of Square Deep Drawing [PDF]
Engineering and Technology Journal, 2011 This work aim to study the effect of process parameters used in square deep drawing operation such as ; die and punch profile radius, blank size, blank shape, on produced cup wall thickness, strain distribution across the wall of the drawn part, punch ...
Karem Muhsin Younis, Adil Shbeeb Jaber
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Earing Reduction by Varying Blank Holding Force in Deep Drawing with Deep Neural Network
Metals, 2021 In the present study, we propose a novel method of varying blank holding force (BHF) with the segmental blank holder and investigated its influence on the earing reduction in the circular deep drawing process of an aluminum alloy sheet.
Minh Tien Tran +3 more
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Prediction of Earing of Cross-Rolled Al Sheets from {h00} Pole Figures
Metals, 2020 The plastic anisotropy of rolled Al sheets is the result of a crystallographic texture. It leads to the formation of uneven cup heights during deep-drawing, which is called earing.
Marton Benke +3 more
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Experimental and Numerical Study of the Earing Defect During Square Deep Drawing Process [PDF]
Engineering and Technology Journal, 2018 Deep drawing process is a very complex process which controls a lot of parameters and the associated defects. The aims of this research are to discuss the effect of parameters of the process utilized in square deep drawing process such ; material ...
Kariem Younis, Adil. Jaber
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Nihon Kikai Gakkai ronbunshu, 2023 The finite-element simulation using three yield criteria (Yld2000-2d, CPB06 with and without considering the SD effect) applying isotropic or anisotropic hardening rule of a commercially pure titanium sheet drawing were carried out, and their accuracies ...
Shinya NISHIYAMA +3 more
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Effect of Final Rolling Temperature on Microstructure, Properties and Texture of Hot Rolled Strip by New Endless Rolled Line [PDF]
Archives of Metallurgy and Materials, 2023 Donghua steel continuous casting-rolling (DSCCR) line is a new endless rolling line in which tunnel heating furnace is added before and after roughing mills to change the temperature field of slab and intermediate slab, but this change will affect the ...
Chaoyang Li +6 more
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