全校師生：
我校定于2017年12月16日舉辦研究生靈犀學(xué)術(shù)殿堂——肖平教授報(bào)告會(huì)，現(xiàn)將有關(guān)事項(xiàng)通知如下：
1.報(bào)告會(huì)簡(jiǎn)介
報(bào)告人：肖平教授
時(shí)間：2017年12月16日（星期六）上午10：00
地點(diǎn)：友誼校區(qū)公字樓328會(huì)議室
主題：SiC復(fù)合材料及涂料的核燃料應(yīng)用研究
內(nèi)容簡(jiǎn)介：本報(bào)告主要介紹SiC涂層在核燃料粒子的應(yīng)用以及核燃料熔覆的SiC / SiC復(fù)合材料的應(yīng)用。通過(guò)實(shí)驗(yàn)和熱力學(xué)計(jì)算，探究了碳化硅涂層的裂變產(chǎn)物釋放機(jī)理。同時(shí)，研究了高溫處理后的SiC涂料的力學(xué)性能，包括蒸汽氧化或質(zhì)子輻照。采用x射線(xiàn)斷層掃描技術(shù)研究了機(jī)械載荷作用下SiC / SiC復(fù)合材料的裂紋擴(kuò)展，這樣有助于提高復(fù)合材料力學(xué)性能的SiC / SiC復(fù)合材料。
2.歡迎各學(xué)院師生前來(lái)聽(tīng)報(bào)告。報(bào)告會(huì)期間請(qǐng)關(guān)閉手機(jī)或?qū)⑹謾C(jī)調(diào)至靜音模式。
黨委研究生工作部
材料學(xué)院
2017年12月11日
報(bào)告人簡(jiǎn)介
Ping Xiao is currently a professor of Materials Science and Director of Internationalisation for School of Materials. He joined University of Manchester, Materials Science Centre as a Lecturer in 2001, then became Senior Lecturer in 2003, Reader in 2005, and Professor in 2008. Ping Xiao did his undergraduate and postgraduate study of Chemistry in Jilin University, P. R. China. He went to Oxford University to study Materials Science for DPhil since 1989, and became a postdoctoral research fellow in Oxford since 1993. Then he joined Brunel University as a Lecturer since 1996, and became Senior Lecturer in 2000.
Professor Ping Xiao’s research areas covers 1) thermal barrier coatings and environmental barrier coatings for aero-engine applications[1]; 2) ceramic coatings and ceramic composites for nuclear applications[2]; 3) development of coatings and composites for application in harsh environments[3]. His research team has been collaborating extensively with industry including Rolls-Royce, ALSTOM Power, BP, Morgan Advanced Materials, Bawtry Carbon International and Beijing Institute of Aeronautical materials, China.
Prof. Ping Xiao has been a member of Coatings and Surface Treatment Committee, Institute of Materials, Mining and Minerals (IOM3), UK for more than 10 years, and also an editorial member of Journal of Nanomaterials, Advance in Applied Ceramics and Chinese Surface Engineering for more than 10 years. Recently he has become an editorial member of Chinese Journal of Aeronautics and Astronautics.
References:
1. Chen, Y., Zhao, X., Dang, Y., Xiao, P*., Curry, N., Markocsan, N. & Nylen, P., Characterization and understanding of residual stresses in a Ni Co Cr Al Y bond coat for thermal barrier coating application, Acta Materialia. 94, p. 1-14 (2015).
2. Xin Geng, Fan Yang, Yiqiang Chen, Xiaoxiao, Xiangli Zhong, Ping Xiao*, Silver assisted crack healing in Si C, Acta Materialia 105 (2016) 121-129.
3. Zeng, Y., Wang, D., Xiong, X., Zhang, X., Withers, P., Sun, W., Smith, M., Bai, M. & Xiao*, Highly ablation resistant Zr0.8Ti0.2C0.74B0.26 carbide for extremely oxidizing environments up to 3000oC, Nature Communication, accepted 2017.
