| contributor author | Jionghua Jin | |
| contributor author | Jianjun Shi | |
| date accessioned | 2017-05-09T00:00:11Z | |
| date available | 2017-05-09T00:00:11Z | |
| date copyright | November, 1999 | |
| date issued | 1999 | |
| identifier issn | 1087-1357 | |
| identifier other | JMSEFK-27351#756_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/122450 | |
| description abstract | In this paper, a state space modeling approach is developed for the dimensional control of sheet metal assembly processes. In this study, a 3-2-1 scheme is assumed for the sheet metal assembly. Several key concepts, such as tooling locating error, part accumulative error, and re-orientation error, are defined. The inherent relationships among these error components are developed. Those relationships finally lead to a state space model which describes the variation propagation throughout the assembly process. An observation equation is also developed to represent the relationship between the observation vector (the in-line OCMM measurement information) and the state vector (the part accumulative error). Potential usage of the developed model is discussed in the paper. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | State Space Modeling of Sheet Metal Assembly for Dimensional Control | |
| type | Journal Paper | |
| journal volume | 121 | |
| journal issue | 4 | |
| journal title | Journal of Manufacturing Science and Engineering | |
| identifier doi | 10.1115/1.2833137 | |
| journal fristpage | 756 | |
| journal lastpage | 762 | |
| identifier eissn | 1528-8935 | |
| keywords | Manufacturing | |
| keywords | Sheet metal | |
| keywords | Modeling | |
| keywords | Errors | |
| keywords | Tooling AND Equations | |
| tree | Journal of Manufacturing Science and Engineering:;1999:;volume( 121 ):;issue: 004 | |
| contenttype | Fulltext | |
