| contributor author | S. Lei | |
| contributor author | Y. C. Shin | |
| contributor author | F. P. Incropera | |
| date accessioned | 2017-05-09T00:00:09Z | |
| date available | 2017-05-09T00:00:09Z | |
| date copyright | November, 1999 | |
| date issued | 1999 | |
| identifier issn | 1087-1357 | |
| identifier other | JMSEFK-27351#577_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/122425 | |
| description abstract | This paper presents a procedure to characterize deformation behavior applicable to various engineering materials in machining processes. Orthogonal machining tests are used to obtain the relationship between shear stress, strain, strain rate and temperature. Shear plane temperature is measured by an infrared thermal imaging system and compared with the Loewen and Shaw model. A new procedure to determine strain rate in the shear zone is proposed based on a triangular shear zone model and grain boundary determined by optical microscopy. Finally, a constitutive model for a low carbon steel, determined by the procedure, is presented and compared with existing results. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Material Constitutive Modeling Under High Strain Rates and Temperatures Through Orthogonal Machining Tests | |
| type | Journal Paper | |
| journal volume | 121 | |
| journal issue | 4 | |
| journal title | Journal of Manufacturing Science and Engineering | |
| identifier doi | 10.1115/1.2833062 | |
| journal fristpage | 577 | |
| journal lastpage | 585 | |
| identifier eissn | 1528-8935 | |
| keywords | Temperature | |
| keywords | Machining | |
| keywords | Modeling | |
| keywords | Shear (Mechanics) | |
| keywords | Constitutive equations | |
| keywords | Optical microscopy | |
| keywords | Imaging | |
| keywords | Carbon steel | |
| keywords | Grain boundaries | |
| keywords | Stress AND Deformation | |
| tree | Journal of Manufacturing Science and Engineering:;1999:;volume( 121 ):;issue: 004 | |
| contenttype | Fulltext | |