Results 11 to 20 of about 71,352 (265)
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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Study of Formability of Brass Sheet Metal Under Different Temperature Conditions [PDF]
E3S Web of Conferences, 2023 In the present work focus devoted to the results obtained from uniaxial tensile test were utilized to analyze flow stress behavior of brass under different orientation, temperature and strain rate conditions and the study of forming limit diagrams for ...
Singh V. Dharma +2 more
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Experimental study on influence of ultrasonic vibration on forming limit
Mechanics & Industry, 2022 Applying ultrasonic vibration in sheet metal forming can change its forming mechanism and improve its formability. The uniaxial tensile and bulging forming limit experimental setups were designed to study the ultrasonic vibration and forming limit ...
Zha Changli, Zha Shenlong
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Theoretical Determination of Forming Limit Stress Diagram for Steel 1021 Sheet
Tikrit Journal of Engineering Sciences, 2010 Forming limit stress diagram represent the maximum acceptable limits of principal stresses in sheet metal forming. This diagram show the limits of major and minor true stresses for different strain paths (uniaxial tension, plane strain and equibiaxial ...
Anas O. Balod
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The Forming Limit Diagrams of a Brass Sheet
JSME international journal. Ser. 1, Solid mechanics, strength of materials, 1987 The forming limit diagrams of proportionally pre-strained brass sheets are experimentally determined for a combination of uniaxial and equi-biaxial tension. From these FLDs and the theoretical ones which are predicted by the use of a new plastic constitutive equation previously proposed by one of the authors (Gotoh) and a local necking condition, the ...
GOTOH, Manabu +2 more
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Affecting the Determination of Forming Limit Diagram for Sheet Metals
Tikrit Journal of Engineering Sciences, 2005 The sheet metal forming is defined as the ability of metal to deform plastically (stretch forming) without necking or fracture. To control the sheets forming operation failure a diagram is used , in which the ; accepted forming , failure and critical ...
Walid Jalal Ali, Anas Obed Idres
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Experimental and Numerical Analysis of Prestrain on the Formability of Zn-Cu-Ti Alloy Zinc Sheet
Metals, 2022 The forming limit diagrams (FLDs) characterizing the formability of sheet metals are usually obtained by applying proportional loadings. Nevertheless, the industrial processes involve strain path changes that can modify the limit-strain values.
Emanuel A. Nicoletti +4 more
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Forming Limit Diagram of the AMS 5599 Sheet Metal
Archives of Metallurgy and Materials, 2013 Zdolność do przyjmowania odkształceń plastycznych podczas kształtowania blach zależy od ich właściwości mechanicz- nych Odkształcalność blach zależy od rodzaju materiału - a ponadto, materiał który wykazuje dobrą odkształcalność podczas kształtowania ...
Fracz W. +3 more
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Forming Limit Diagram, Void Analysis, Strain Distribution and Surface Roughness for SS430 Sheets During Multipoint Incremental Forming [PDF]
Archives of Metallurgy and Materials, 2018 Single point incremental forming process is a most economical Die-less forming process. The major constraint of it is that it is a time consuming process. In this work, a new attempt was made in incremental forming process using Multipoint tool for SS430
K. Ramkumar +3 more
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