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| 数值模拟在枪机框锻件生产中质量控制的应用 |
| Application of Numerical Simulation in the Production Quality Control of Bolt Box Forging |
| Received:August 30, 2012 Revised:September 10, 2012 |
| DOI： |
| 中文关键词: 枪机框 数值模拟 缺陷 |
| 英文关键词: bolt box numerical simulation defect |
| 基金项目: |
| Author Name | Affiliation | | YAO Zhao-yun | Chong Qing Jianshe Industry(Group)Co.,Ltd., Chongqing 400054, China | | HU Zhi | Chong Qing Jianshe Industry(Group)Co.,Ltd., Chongqing 400054, China | | WANG Hao | Chong Qing Jianshe Industry(Group)Co.,Ltd., Chongqing 400054, China | | YU Xiang | Chong Qing Jianshe Industry(Group)Co.,Ltd., Chongqing 400054, China |
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| 中文摘要: |
| 为了提高某机械产品质量、尺寸稳定性，通过对枪机框锻件成形过程的分析和研究，对改进后的锻件状态采用Deform 3D有限元模拟软件进行数值模拟成形分析，确定锻件成形的最佳材料规格大小，预测锻件是否产生缺陷，为生产中质量过程控制与合格率提供指导。 |
| 英文摘要: |
| A mechanical product bolt box forging the improved dimensional accuracy, appearance the demand is high, in before physical development former hard to find potential defects, In order to improve the product quality and dimensional stability forging process of the bolt box is analyzed and researched. Deform 3D finite element software is used to simulate the forming process to the improved forging. The best material specification size for the forging is determined. Its defects is predicted. It provides guidance for production quality process control and percent of pass. |
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