Influence of different alloying elements on the intermetallic phase seam thickness of compound forged steel-aluminum parts

被引：11
作者：
Behrens B.-A. [1 ]
Kosch K.-G. [1 ]
机构：
[1] Institute of Metal Forming and Metal-Forming Machines (IFUM), Leibniz Universität Hannover, 30823 Garbsen
来源：
Production Engineering | 2011年 / 5卷 / 5期
关键词：
Compound forging; Intermetallic phase; Massive forming; Steel-aluminum joining;
D O I：
10.1007/s11740-011-0327-9
中图分类号：
学科分类号：
摘要：
In times of increasing energy costs automotive light weight construction is gaining more importance. Thus, attempts have been made to replace steel components with parts made of aluminum alloys. This, however, often involves the deterioration of important component properties and impedes material substitution in mechanically high-stressed parts like gear components. Due to this, the attempt to design load-optimized parts with hybrid structure which correspond to the requirements of structural light weight construction is made. The production of hybrid compounds by forging is a promising method to manufacture functional parts by applying resource-saving process steps. The aim of the presented research is to determine the optimal production parameters for compound forging. To characterize the component quality it is necessary to investigate the factors influencing the joining zone. © 2011 German Academic Society for Production Engineering (WGP).
引用
收藏
页码：517 / 522
页数：5
相关论文
共 12 条
  • [1] Bach F.-W., Lau K., Einsatz moderner Hochleistungsfügetechnik zur Herstellung von Stahl-Aluminium-Hybridstrukturen, Aachener Berichte Fügetechnik, pp. 461-475, (2007)
  • [2] Buchner M., Buchmayr B., Bichler C., Riemelmoser F., Verbesserte Leistungsfähigkeit von walzplattierten Aluminium-Stahl-Werkstoffen, EFB-Tagungsband, 27, pp. 267-281, (2007)
  • [3] Kostka A., Coelho R.S., Et al., Charakterisierung Der Mikrostruktur Und Verformung In Stahl-Aluminium-Reibrührschweißverbindungen, 2, pp. 125-131, (2008)
  • [4] Steiners M., Hocker F., Einfluss der Beschichtungen beim stoffschlüssigen Lichtbogenfügen von Stahl mit Aluminium, Materialwissenschaft Und Werkstofftechnik, 38, 7, pp. 559-564, (2008)
  • [5] Overmaat B., Rollfügen machts möglich, Bänder Bleche Rohre, 46, pp. 104-106, (2005)
  • [6] Agudo L., Jank N., Et al., Investigation of Microstructure and Mechanical Properties of Steel-Aluminium Joints Produced by Metal Arc Joining, Steel Res Int, 79, 7, pp. 530-535, (2008)
  • [7] Dilthey U., Brandenburg A., Hocker F., Erzeugung stoffschlüssiger Hybridverbindungen mit dem Lichtbogenverfahren, Berichtskolloquium Der DFG-Forschergruppe 505 Hochleistungsfügetechnik Für Hybridstrukturen, 1, pp. 49-63, (2005)
  • [8] Yamamoto N., Takahashi M., Et al., Formation of intermetallic compounds in friction bonding of Al alloys to steel, Mat Sci Forum, 539-543, pp. 3865-3871, (2007)
  • [9] Elliott S., Wallach E.R., Joining aluminium to steel/part 1 diffusion bonding, Metal Construct, 13, 3, pp. 167-171, (1981)
  • [10] Elliott S., Wallach E.R., Joining aluminium to steel/part 2 friction welding, Metal Construct, 13, 4, pp. 221-225, (1981)
12