何佳珍,女,1992年出生,博士,工程師。
基于有限元模擬技術(shù),對(duì)金屬及其復(fù)合材料的損傷斷裂、高溫蠕變力學(xué)中的裂尖拘束效應(yīng)、納入拘束效應(yīng)的高溫結(jié)構(gòu)完整性評(píng)價(jià)與蠕變壽命預(yù)測等開展研究,參與國家自然科學(xué)基金項(xiàng)目“納入拘束效應(yīng)的高溫部件蠕變裂紋擴(kuò)展壽命評(píng)價(jià)”,取得的研究成果以第一作者發(fā)表了5篇SCI論文。
郵箱:hejiazhen@gimp.gd.cn
一、科研項(xiàng)目:
[1] 納入裂尖拘束效應(yīng)的高溫部件蠕變裂紋擴(kuò)展壽命評(píng)價(jià),國家自然科學(xué)基金,54萬,參與。
二、代表性研究成果和學(xué)術(shù)獎(jiǎng)勵(lì)情況
期刊論文
[1]J.Z. He, G.Z. Wang, S.T. Tu, F.Z. Xuan. Prediction of creep crack initiation behavior considering constraint effects for cracked pipes. Engineering Fracture Mechanics, 2018, 190: 213-231.
[2]J.Z. He, G.Z. Wang, S.T. Tu, F.Z. Xuan. Effects of side-groove depth on creep crack-tip constraint and creep crack growth rate in C(T) specimens. Fatigue and Fracture of Engineering Materials and Structures, 2018, 41:260-272.
[3]J.Z. He, G.Z. Wang, S.T. Tu, F.Z. Xuan. Effect of constraint on creep crack initiation time in test specimens in ASTM-E1457 standard. Engineering Fracture Mechanics, 2017, 176:61-73.
[4]J.Z. He, G.Z. Wang, S.T. Tu, F.Z. Xuan. Characterization of 3-D creep constraint and creep crack growth rate in test specimens in ASTM-E1457 standard. Engineering Fracture Mechanics, 2016, 168:131-146.
[5]J.Z. He, G.Z. Wang, S.T. Tu, F.Z. Xuan. Prediction of creep crack initiation in Cr-Mo-V steel specimens with different geometries. Materials at High Temperatures, 2016, 34:87-96.