XDC04010300-屈氏体组织形貌2

对淬火及回火后的试样进行线切割并进行磨抛，并使用2%含量的硝酸酒精溶液进行腐蚀至表面微微变色，并对距表面不同位置试样使用光学显微镜进行观察并拍照，分析屈氏体形貌及含量。实验中采集的科学数据均由专业人员现场或实时记录.保证数据来源及加工处理真实可靠。

Wire cutting and grinding-polishing were conducted on the specimens subjected to quenching and tempering. Then, the specimens were etched with a 2% nitric acid-alcohol solution until the surface slightly discolored. Subsequently, the specimens at different depths from the surface were observed and photographed using an optical microscope, and the morphology and content of troostite were analyzed. All scientific data collected during the experiment were recorded on-site or in real time by professional personnel, ensuring the authenticity and reliability of the data source and processing procedures.

搜集汇总

背景与挑战

背景概述

该数据集由中国科学院金属研究所于2023年5月23日发布，属于材料科学领域，主要包含屈氏体组织形貌的光学显微镜图像数据，用于分析屈氏体的形貌和含量；数据来源于专业实验过程，包括试样处理、腐蚀和观察，并遵循CC BY-NC 4.0许可协议开放共享。