1998年3月至今：辽宁工业大学，教师

1. 钛铝合金微观结构与性能的EET研究；

2. 低熔点超纯金属提纯

[1] 屈华,刘伟东, 张旭, 赵旭. Zn/Mg对Al-Zn-Mg合金时效析出惯序的影响. 稀有金属材料与工程, 2016, 38(4): 598~602

[2] 屈华，刘伟东,刘海平. Ag对Al-5.3Cu-0.8Mg合金铸态组织与时效硬化行为的影响. 材料热处理学报, 2015, 36(12): 67-71

[3] 屈华,刘伟东, 王海霞. Al-Cu合金脱溶相/基体界面价电子结构与界面性能.稀有金属材料与工程, 2011, 40(Suppl. 2): 140-145

[4] 屈华,刘伟东, 王海霞, 周刚,申晓璐. Al-Cu合金{001}GP//{001}α界面价电子结构分析. 稀有金属材料与工程, 2011, 40(Suppl.2): 36-40

[5] 屈华,刘伟东, 刘玉颖. Al-Fe-Si-X合金基体及强化相Al12(Fe,X)3Si价电子结构分析.稀有金属, 2011, 35(4): 607-612

[6] Liu Weidong, Qu Hua. Relationship Between the Valence Electron Structures and the Competition Precipitation of Al-Cu-Mg-Ag Alloys. Rare Metal Materials and Engineering, 2013, 42(S2): 574-577

[7] 刘伟东,屈华. TC4合金(α+β)/β转变温度的金相法测定与理论计算.特种铸造及有色合金, 2014, 34(11): 1210-1213

[8] 刘伟东,屈华. 钛合金b固溶体价电子结构与合金元素作用机制. 特种铸造及有色合金, 2015, 35(2): 123-126

[9] 刘伟东,屈华. Ti-4.5Al-5Mo-1.5Cr合金b转变温度的价键理论计算. 兵器材料科学与工程, 2015, 38(3): 41-44

[10] Hua Qu, Weidong Liu, Xiaolu Shen, Gang Zhou, Chuang Liu. Valence electron structures of θ/α biphase interface and interface properties in Al-Cu alloy. Advanced Science Letters, 2011, Vol. 4: 1-6

[11] Hua Qu, Weidong Liu. Theoretical calculation of the polytypism transition temperature of titanium alloys on the valence electron level. Applied Mechanics and Materials, 2012, Vol. 152-154: 342-347

[12] Hua Qu, Weidong Liu. Relationship between Valence Electron Structures and Mechanical Properties of ZL203. Applied Mechanics and Materials, 2012, Vol. 152-154: 336-341