首页> 外文OA文献 >Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method
【2h】

Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method

机译:烧结参数对空间支架法生产的不锈钢泡沫压缩屈服强度的影响

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

Metallic foams are a new class of materials that have a great potential to be used in various functional and structural applications. Due to their competitive price compared to aluminium, metallic foams are anticipated to become an alternative material for light-weight structures. In this study, stainless steel foams are fabricated using a powder space holder method. The materials used include stainless steel powder, a novel space holder glycine and binders consisting of palm stearin and of polyethylene (PE). The stainless steel foams are sintered at 1100oC, 1200oC and 1300oC with sintering times of 1, 2 and 3 h, respectively, to investigate the effects of the sintering parameters on the compressive yield strength of the stainless steel foams. The results showed that all of the stainless steel foams produced exhibit the general behaviours of metal foams. The sintering time is the most significant parameter that influences the compressive yield strength of stainless steel foams. Increasing the sintering temperature and sintering time will increase the compressive yield strength. The interaction between the sintering temperature and sintering time is found to be not statistically significant.
机译:金属泡沫是一类新型材料,具有在各种功能和结构应用中使用的巨大潜力。由于与铝相比,它们的价格具有竞争力,因此金属泡沫有望成为轻质结构的替代材料。在这项研究中,使用粉末空间保持器方法制造了不锈钢泡沫。所使用的材料包括不锈钢粉末,新型的空间保持器甘氨酸和由棕榈硬脂精和聚乙烯(PE)组成的粘合剂。将不锈钢泡沫在1100oC,1200oC和1300oC的温度下烧结,烧结时间分别为1、2和3 h,以研究烧结参数对不锈钢泡沫抗压屈服强度的影响。结果表明,所生产的所有不锈钢泡沫均表现出金属泡沫的一般行为。烧结时间是影响不锈钢泡沫的压缩屈服强度的最重要参数。提高烧结温度和烧结时间将增加压缩屈服强度。发现烧结温度和烧结时间之间的相互作用在统计学上不显着。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利

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