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Local Effects of Welding Seams with Laser-Based Joining Concepts for High-Strength Load-Transferring Structure Modules
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Selective Strain Hardening of Structure Components by Action Media Based Cold Massive Forming
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Development of Combined Manufacturing Technologies for High-Strength Structure Components
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Material Aligned Process Control for the Welding Technology of Locally Hardened Materials
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Three-Dimensional Optical Measurement with Locally Adapted Projection
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Fatigue Life Calculation Concepts for Structures with Inhomogenous Strength Properties
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Low Heat Joining – Manufacture and Fatigue of Soldered Locally Strengthened Structures
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 22Development of Combined Manufacturing Technologies...

Development of Combined Manufacturing Technologies for High-Strength Structure Components

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Abstract:

Novel manufacturing technologies for high-strength structure components of aluminium allow a local modification of material properties to respond to operational demands. Machining and finishing processes for changing material properties like deep rolling or rubbing are to be combined to a single process step. Intention is the controlled modification of the component’s properties by manipulation of its subsurface. For that purpose the essential understanding of interaction mechanisms of the basic processes turning, deep rolling and rubbing is necessary. Influences of tool geometry as well as process parameters on material properties are investigated. The results are to be extended by parameter studies, done by numerical simulation. Combined processes like “turnrolling” or “turn-rub-rolling” will be developed.

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Creation of High-Strength Structures and Joints by Setting up Local Material Properties

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Periodical:

Advanced Materials Research (Volume 22)

Pages:

67-75

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.22.67

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Online since:

August 2007

Authors:

Berend Denkena, R. Meyer, Bernd Breidenstein

Keywords:

Aluminium Alloy, Combined Processes, Deep Rolling, Locally Modified Material Properties, Machining, Simulation

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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