首页> 外文期刊>Journal of Applied Polymer Science >Thermal gradient solid state forming of polypropylene
【24h】

Thermal gradient solid state forming of polypropylene

机译:聚丙烯的热梯度固态成型

获取原文
获取原文并翻译 | 示例
           

摘要

The near surface region of polypropylene was hardened in a forming process, which involved a large shear strain in a strong thermal gradient. The optimal processing conditions were estimated by modeling the temperature distribution in the deformation zone. Microindentation testing was used to characterize the corresponding depth-dependent mechanical properties. The mechanical gradient, which developed after forming, was consistent with the observed variation in microstrucfture. (C) 2007 Wiley Periodicals, Inc.
机译:聚丙烯的近表面区域在成型过程中硬化,该过程涉及在强热梯度下的大剪切应变。通过对变形区的温度分布进行建模,可以估算出最佳加工条件。微压痕测试用于表征相应的深度相关的机械性能。成型后形成的机械梯度与观察到的微结构变化一致。 (C)2007 Wiley期刊公司

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号