TY - JOUR A2 - Çimenoǧlu, Huseyin AU - Khare, Neelima AU - Limaye, Praveen Kumar AU - Singh, Kulwant AU - Jadhav, Dhananjay Tatyasaheb AU - Bute, Arundhati AU - Kalel，Navnath PY - 2018 DA - 2018/07/02 TI - Zircaloy-4实验和理论分析,符合美国钢铁协会的304不锈钢材料对SP - 7575216六世在水中滑动条件- 2018 AB -当前的工作模拟材料滑动磨损交互的燃料包轴瓦(Zircaloy-4)和杂志转子管(符合美国钢铁协会的304不锈钢)印度压水重水反应堆(PHWRs)。以田口的技术为基础，提出了一套实验方案。目的是建立负载和滑动速度与体积损失和摩擦系数(COF)之间的关系。这些相关性通过多元线性回归得到。实验结果的处理是基于分析平均值和方差分析(ANOVA)。磨损表面分析采用SEM和磨损机制进行了鉴定。方差分析表明，负载因子对摩擦系数的影响较大(~73%)。由于缺少润滑膜和金属间接触增加，在特定的接触压力下，COF突然增加到高值。 Volume loss of AISI 304 stainless steel and zircaloy-4 is highly affected due to load (~90%) and speed (~65%), respectively. Worn surfaces exhibited deformation, adherence, and compaction of material at all PV conditions. Contact pressures above 475 MPa indicated formation of ratcheting mechanisms and formation of fatigue striation marks. Due to low yield strength of AISI 304 SS, volume loss was on higher side than that of Zr-4. SN - 1687-5915 UR - https://doi.org/10.1155/2018/7575216 DO - 10.1155/2018/7575216 JF - Advances in Tribology PB - Hindawi KW - ER -