Ti45Al8.5Nb合金表面Zr-SiO2 复合涂层的制备及其抗高温氧化性能研究

吴亮亮, 殷若展, 陈朝旭, 梁君岳, 孙擎擎, 伍廉奎, 曹发和

Preparation and High Temperature Oxidation Resistance of Zr-SiO2 Composite Coating on Ti45Al8.5Nb Alloy

WU Liangliang, YIN Ruozhan, CHEN Zhaoxu, LIANG Junyue, SUN Qingqing, WU Liankui, CAO Fahe

表4 所测图8b中位置1和2处Raman谱峰位与文献中数据的对比(T表示四方相ZrO2)

Table 4 Comparison of peak positions of Raman spectra at the points 1 and 2 in Fig.8b and corresponding literature data (T represents tetragonal ZrO2).

This work Ref. [29] Ref. [30] Ref. [31] Position 1 446 430 611 600 Position 2 149 148T 181 179 177 192 190 189 225 222 222 268 270 266T 309 305 306 338 334 335 351 348 347 388 381 382 408 481 476 476 507 500 502 537 534 537 567 557 559 619 615 616 642 637 637