• No results found

A multi-step assembly process: drawing, flanging and hemming of metallic sheets

N/A
N/A
Protected

Academic year: 2020

Share "A multi-step assembly process: drawing, flanging and hemming of metallic sheets"

Copied!
8
0
0

Loading.... (view fulltext now)

Full text

Loading

Figure

Fig. 1. Steps of (a) flanging, (b) pre-hemming, and (c) hemming. The characteristic parameters are a flangingheight Ht , a flanging radius Rt, e is the position of the inner part
Fig. 2. Classical (a) and roll-hemming (b) processes
Fig.4.a presents the measured sections of the geometry, the one at 0◦direction (RD). The measurements for the flanging height and the opening angle, as well as the roll-inreference, are given in Fig.4.b
Fig. 5. Measurement of the flanging height (a) and the opening angle (b) after the flanging operation
+4

References

Related documents

Field experiments were conducted at Ebonyi State University Research Farm during 2009 and 2010 farming seasons to evaluate the effect of intercropping maize with

It was decided that with the presence of such significant red flag signs that she should undergo advanced imaging, in this case an MRI, that revealed an underlying malignancy, which

The use of sodium polyacrylate in concrete as a super absorbent polymer has promising potential to increase numerous concrete properties, including concrete

The paper assessed the challenges facing the successful operations of Public Procurement Act 2007 and the result showed that the size and complexity of public procurement,

19% serve a county. Fourteen per cent of the centers provide service for adjoining states in addition to the states in which they are located; usually these adjoining states have

In results, various bended strip patterns compared by means of each other for various operating parameters like heat transfer rate, overall heat transfer

The solution that we propose to the issue of Roaming in wireless community networks is done in two parts: (1) the proposal of a Protocol (RRP) enabling an LDAP server to behave as