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Sheet Forming via Limiting Dome Height (LDH) Test: Influence of the Application of Lubricants, Location and Sheet Thickness on the Micro-Mechanical Properties of X8CrMnNi19-6-3 [PDF]
LubricantsThis work is concerned with forming, specifically deep drawing, and its influence on the micro-mechanical properties of sheet metal. In practice, there are several applications in which fractions can occur due to weak spots in the deep-drawn sheet metal,
Martin Ovsik +3 more
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The Limiting Dome Height Test for Assessing the Formability of Sheet Steel
SAE technical paper series, 1985 <div class="htmlview paragraph">The Limiting Dome Height (LDH) test has attracted much interest as a simulative tool for predicting press performance of materials. However, problems of test reproducibility have been observed. An experimental evaluation has been performed to determine the possible source or sources of these problems.
J. L. Siles +2 more
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Materials Today: Proceedings, 2017 Abstract Stretch forming is an important sheet metal forming process in which thin sheets are plastically deformed into desired shapes. All structural steels undergo changes in their properties when subjected to cryogenic temperatures and may become brittle at lower temperatures, but Austenitic stainless steel (ASS 304 grade) having FCC structure is ...
Swadesh Kumar Singh +2 more
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Investigation of the Thickness Differential on the Formability of Aluminum Tailor Welded Blanks
Metals, 2021 A finite element model is proposed to investigate the effect of thickness differential on Limiting Dome Height (LDH) testing of aluminum tailor-welded blanks.
Jie Wu, Yuri Hovanski, Michael Miles
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Numerical and Experimental Investigation of Friction Effect in Limiting Dome Height Test
Journal of Testing and Evaluation, 2016 In this study, the effect of friction in limiting dome height test was investigated numerically and experimentally. Ultra-low-carbon galvanized steel sheets were used as a test material. The thickness of the material was 1.2 mm.
Şener, Bora, Kayali, E. Sabri
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Strojniški vestnik - Journal of Mechanical Engineering, 2022 In this work, initially the chemical composition of Inconel 718 alloy sheet was obtained using X-ray fluorescence technique (XRF). The material properties such as yield strength, ultimate tensile strength, percentage of elongation, normal anisotropy ...
Ganesan, Kanmani +2 more
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Mechanical and Formability Evaluation of ST14 Alloys Welded by Friction Stir Welding
Shock and Vibration, 2021 Friction stir welding as one of the modern methods of solid-state welding of steel sheets and aluminum is a highly regarded industry. In these studies, the experimental design and response surface methodology were used.
Mahmoud Afshari +4 more
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تقييم قابلية السحب العميق لعدد من الخلائط الفولاذية ومقارنتها بالخليطة CuZn30
مجلة جامعة دمشق للعلوم الهندسيةيهدف هذا البحث إلى تقييم قابلية السحب العميق لعدد من الخلائط الفولاذية لمقارنتها بقابلية السحب المكافئة الخاصة بالخليطة النحاسية CuZn30، وذلك من خلال إخضاع عينات متطابقة من الخليطة النحاسية المعنية ومن خلائط فولاذية معروفة بقابلية تشكيلها الجيدة لاختبار
محمد وفيق الشيخ +2 more
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Experimental Formability and Finite Element Studies on AISI310 Austenitic Stainless Steel [PDF]
E3S Web of Conferences, 2023 Stainless steel, an alloy comprising chromium, iron and occasionally nickel and other metals, demonstrates exceptional corrosion resistance. The transformation of metal into thin, flat components is achieved through the industrial process known as sheet ...
Praveen K. +6 more
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Finite Element Analysis on Experimental Stretch Forming Process of AA2014 Alloy at 423 to 623K Temperatures [PDF]
E3S Web of Conferences, 2023 Sheet metal forming processes are extremely important in the production of many different items. However, the issue of plastic instability, which frequently results in damaged goods, still exists in this industry. To solve this problem during production,
Lade Jayahari +6 more
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