On the Theories of Sheet Metal Necking and Forming LimitsSource: Journal of Engineering Materials and Technology:;1978:;volume( 100 ):;issue: 003::page 303Author:A. S. Korhonen
DOI: 10.1115/1.3443494Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The history and the present state of the theory of sheet metal forming limits are reviewed. The theory of necking and plastic instability (Swift-Hill and Marciniak-Kuczyński models) is discussed and theoretical limit strains are calculated. The influence of the strain path on the theoretical limit strains is discussed with computational examples. At the present no theory can fully explain the localized necking in stretch forming.
keyword(s): Sheet metal AND Necking ,
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| contributor author | A. S. Korhonen | |
| date accessioned | 2017-05-08T23:04:50Z | |
| date available | 2017-05-08T23:04:50Z | |
| date copyright | July, 1978 | |
| date issued | 1978 | |
| identifier issn | 0094-4289 | |
| identifier other | JEMTA8-26863#303_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/91075 | |
| description abstract | The history and the present state of the theory of sheet metal forming limits are reviewed. The theory of necking and plastic instability (Swift-Hill and Marciniak-Kuczyński models) is discussed and theoretical limit strains are calculated. The influence of the strain path on the theoretical limit strains is discussed with computational examples. At the present no theory can fully explain the localized necking in stretch forming. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | On the Theories of Sheet Metal Necking and Forming Limits | |
| type | Journal Paper | |
| journal volume | 100 | |
| journal issue | 3 | |
| journal title | Journal of Engineering Materials and Technology | |
| identifier doi | 10.1115/1.3443494 | |
| journal fristpage | 303 | |
| journal lastpage | 309 | |
| identifier eissn | 1528-8889 | |
| keywords | Sheet metal AND Necking | |
| tree | Journal of Engineering Materials and Technology:;1978:;volume( 100 ):;issue: 003 | |
| contenttype | Fulltext |