基于强化学习的无人机系统模糊测试方法研究. (Chinese)

Autor: 于振华, 杨文建, 李西滕, 丛旭亚

Publikováno v: Journal of Computer Engineering & Applications; 11/1/2024, Vol. 60 Issue 21, p89-98, 10p

拓扑自适应粒子群优化的黑盒对抗攻击. (Chinese)

Autor: 于振华, 康建寅, 叶鸥

Publikováno v: Journal of Computer-Aided Design & Computer Graphics / Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao; Aug2023, Vol. 35 Issue 8, p1239-1248, 10p

Characteristics of Ytterbium-doped Double-cladding Pulsed Fiber Amplifiers

Autor: 宋晏蓉 Song Yanrong, 杨昭辉 Yang Zhao-hui, 于振华 Yu Zhen-hua, 田金荣 Tian Jin-rong, 张晓 Zhang Xiao, 张新平 Zhang Xin-ping

Publikováno v: ACTA PHOTONICA SINICA. 40:1287-1292

Output characteristics of Yb-doped double-cladding pulsed fiber amplifiers were discussed under conditions of low and high repetition rates using the time-dependent rate equations.Because there are several different initial conditions used in the fin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8adad7d2f8760dc0ceb34dc8f11634a9
https://doi.org/10.3788/gzxb20114009.1287

脑囊尾蚴病患者治疗后脑 CT 影像学特征变化. (Chinese)

Autor: 胡颖新, 贾凤菊, 台桦, 于振华, 戴军, 于涛

Publikováno v: Chinese Journal of Schistosomiasis Control; 2018, Vol. 30 Issue 5, p523-547, 5p

The thermal effect on the lubricant of extrusion process

Autor: Jen-Hua Yu, 于振華

90
In cold forming of metals, one of the biggest problems is lubrication between the workpiece and the tool. Their surfaces slide under extremely high pressure beyond the yield value, producing large areas of chemically active nascent surface, a

Externí odkaz: http://ndltd.ncl.edu.tw/handle/35302669337842544983