Results 21 to 30 of about 610,534 (309)
Measures for controlling the material flow when extruding sheet-bulk metal forming parts from coil
Manufacturing Review, 2020 The increasing demand for lightweight design requires functional integration. This poses challenges to conventional manufacturing processes due to the rising geometrical complexity of components. The application of bulk forming operations to sheet metal,
Henneberg Johannes, Merklein Marion
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Process-Integrated Lubrication in Sheet Metal Forming
Journal of Manufacturing and Materials Processing, 2022 The deep-drawability of a sheet metal blank is strongly influenced by the tribological conditions prevailing in a deep-drawing process. Therefore, new methods to influence the tribology represent an important research topic. In this work, the application
Roland Lachmayer +9 more
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Design of welded joint based on transient thermal condition
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2016 This paper presents the design of welded joint based on transient thermal condition. Resistance spot welding is a fast, easily automated and easily maintained process with high productivity.
Taufik RONI SAHRONI +2 more
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Metal Laminated Tooling - A Quick and Flexible Tooling Concept [PDF]
, 2004 For the fast manufacturing of complex formed tools Fraunhofer IWS works together with partners from the industry on a constant automation solution for cutting, packaging and adding steel sheet cutouts.
Beyer, Eckhard +3 more
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Research on Computer Integrated Manufacturing of Sheet Metal Parts for Lithium Battery
ITM Web of Conferences, 2016 Lithium battery has been widely used as the main driving force of the new energy vehicle in recent years. Sheet metal parts are formed by means of pressure forming techniques with the characteristics of light weight, small size and high structural ...
Pan Wei-Min, Li Guo-Hua, Li Meng-Han
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IEEE Access, 2020 Sheet metal-based manufacturing industries operate on several varieties of sheet metal parts. Previously QR codes stickers were put on sheet metal parts for identification by manual workers as per their respective shape and size features, thus ensuring ...
Ruey-Kai Sheu +5 more
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Structural model and dynamic analysis of six-axis Cartesian coordinate robot for sheet metal bending
International Journal of Advanced Robotic Systems, 2019 Bending is an important procedure for processing sheet metals, while it is a key link in the realization of automatic processing of sheet metal. To improve the efficiency and accuracy of bending processing, this article proposed a structure model and a ...
Fengyu Xu +4 more
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Method of making dished ion thruster grids [PDF]
, 1975 A pair of flat grid blanks are clamped together at their edges with an impervious metal sheet on top. All of the blanks and sheets are dished simultaneously by forcing fluid to inflate an elastic sheet which contacts the bottom grid blank.
Banks, B. A.
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Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function
FEBS Open Bio, EarlyView.We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke +4 more
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Advanced sheet metal forming [PDF]
, 2003 Weight reduction of vehicles can be achieved by using high strength steels or aluminum. The formability of aluminum can be improved by applying the forming process at elevated temperatures.
Boogaard, A.H. van den +2 more
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