THE INFLUENCEOF SHEAR CLEARANCE FROM ACTIVE ELEMENTS EDGES CONCERNING THE QUALITY OF CUT PIECES
In the case of the tools for metallic materials cold trim, as a duration measure for assuring the adequate development of the technological process both the force plug or the matrix dimensional modifications measure are taken, but also the ridge height (the degree) which is determined by the tool...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Academica Brancusi
2015-05-01
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| Series: | Fiabilitate şi Durabilitate |
| Subjects: | |
| Online Access: | http://www.utgjiu.ro/rev_mec/mecanica/pdf/2015-01.Supliment/16_Alin%20STANCIOIU%20-%20THE%20INFLUENCEOF%20SHEAR%20CLEARANCE%20FROM%20ACTIVE%20ELEMENTS%20EDGES%20CONCERNING%20THE%20QUALITY%20OF%20CUT%20PIECES.pdf |
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| Summary: | In the case of the tools for metallic materials cold trim, as a duration measure for assuring the
adequate development of the technological process both the force plug or the matrix dimensional modifications
measure are taken, but also the ridge height (the degree) which is determined by the tool wear degree.The
fractures actually span through the area of tolerance from the edge of the punch to the edge of the die.The
remaining two thirds of the stock thickness are called the breakoff. The upper surface is called the burnishing
side, or punch side, and the bottom is the burr side. In every punching, piercing, or blanking operation, the burr
side is always opposite the punch. |
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| ISSN: | 1844-640X 1844-640X |