Zobrazeno 1 - 10
of 638
pro vyhledávání: '"ZHU Qingfeng"'
Autor:
RAN Jilong, CHEN Kaixin, ZHAO Jingwei, LI Xiulei, LIU Zhenshan, ZHAO Pizhi, LE Qichi, ZHU Qingfeng
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 12, Pp 91-99 (2024)
The effects of the solid solution on the microstructure and mechanical properties of 6451 Al alloy sheets were investigated by using conductivity and tensile tests， combined with OM and SEM observations. The results show that when the solid solutio
Externí odkaz:
https://doaj.org/article/1031797b528a48a8829da64a8be3d2f7
Publikováno v:
Cailiao gongcheng, Vol 51, Iss 11, Pp 71-78 (2023)
Under certain solid solution time conditions, the solid solution temperature determines the degree of supersaturation and recrystallisation of the matrix after quenching, and is an important factor in enhancing the performance of the material after a
Externí odkaz:
https://doaj.org/article/f51f86c178c64bf4af1de434b7900a49
Autor:
Lin, Jie, Wang, Tinggui, Cai, Minxuan, Wan, Zhen, Li, Xuzhi, Fan, Lulu, Zhu, Qingfeng, Jiang, Ji-an, Jiang, Ning, Kong, Xu, Lin, Zheyu, Zhu, Jiazheng, Liu, Zhengyan, Gao, Jie, Li, Bin, Li, Feng, Liang, Ming, Liu, Hao, Liu, Wei, Luo, Wentao, Tang, Jinlong, Wang, Hairen, Wang, Jian, Xue, Yongquan, Yao, Dazhi, Zhang, Hongfei, Zhang, Xiaoling, Zhao, Wen, Zheng, Xianzhong
As the time-domain survey telescope of the highest survey power in the northern hemisphere currently, Wide Field Survey Telescope (WFST) is scheduled to hourly/daily/semi-weekly scan northern sky up to ~23 mag in four optical (ugri) bands. Unlike the
Externí odkaz:
http://arxiv.org/abs/2412.12601
Autor:
Huang, Shifeng, Jiang, Ning, Zhu, Jiazheng, Wang, Yibo, Wang, Tinggui, Wang, Shan-Qin, Gan, Wen-Pei, Liang, En-Wei, Qin, Yu-Jing, Lin, Zheyu, Xu, Lin-Na, Cai, Min-Xuan, Jiang, Ji-An, Kong, Xu, Li, Jiaxun, Li, Long, Wang, Jian-Guo, Xu, Ze-Lin, Xue, Yongquan, Yuan, Ye-Fei, Cheng, Jingquan, Fan, Lulu, Gao, Jie, Hu, Lei, Hu, Weida, li, Bin, Li, Feng, Liang, Ming, Liu, Hao, Liu, Wei, Lou, Zheng, Luo, Wentao, Qian, Yuan, Tang, Jinlong, Wan, Zhen, Wang, Hairen, Wang, Jian, Yang, Ji, Yao, Dazhi, Zhang, Hongfei, Zhang, Xiaoling, Zhao, Wen, Zheng, Xianzhong, Zhu, Qingfeng, Zuo, Yingxi
High-cadence, multiwavelength observations have continuously revealed the diversity of tidal disruption events (TDEs), thus greatly advancing our knowledge and understanding of TDEs. In this work, we conducted an intensive optical-UV and X-ray follow
Externí odkaz:
http://arxiv.org/abs/2403.01686
Autor:
JUST Team, Liu, Chengze, Zu, Ying, Feng, Fabo, Li, Zhaoyu, Yu, Yu, Bai, Hua, Cui, Xiangqun, Gu, Bozhong, Gu, Yizhou, Han, Jiaxin, Hou, Yonghui, Hu, Zhongwen, Ji, Hangxin, Jing, Yipeng, Li, Wei, Qi, Zhaoxiang, Tan, Xianyu, Tian, Cairang, Yang, Dehua, Yuan, Xiangyan, Zhai, Chao, Zhang, Congcong, Zhang, Jun, Zhang, Haotong, Zhang, Pengjie, Zhang, Yong, Zhao, Yi, Zheng, Xianzhong, Zhu, Qingfeng, Yang, Xiaohu
The Jiao Tong University Spectroscopic Telescope (JUST) is a 4.4-meter f/6.0 segmentedmirror telescope dedicated to spectroscopic observations. The JUST primary mirror is composed of 18 hexagonal segments, each with a diameter of 1.1 m. JUST provides
Externí odkaz:
http://arxiv.org/abs/2402.14312
We report the serendipitous discovery of a giant mid-infrared (MIR) outburst from a previously unknown source near a star-forming region in the constellation Monoceros. The source gradually brightened by a factor of 5 from 2014 to 2016 before an abru
Externí odkaz:
http://arxiv.org/abs/2309.11016
Autor:
WFST Collaboration, Wang, Tinggui, Liu, Guilin, Cai, Zhenyi, Geng, Jinjun, Fang, Min, He, Haoning, Jiang, Ji-an, Jiang, Ning, Kong, Xu, Li, Bin, Li, Ye, Luo, Wentao, Pan, Zhizheng, Wu, Xuefeng, Yang, Ji, Yu, Jiming, Zheng, Xianzhong, Zhu, Qingfeng, Cai, Yi-Fu, Chen, Yuanyuan, Chen, Zhiwei, Dai, Zigao, Fan, Lulu, Fan, Yizhong, Fang, Wenjuan, He, Zhicheng, Hu, Lei, Hu, Maokai, Jin, Zhiping, Jiang, Zhibo, Li, Guoliang, Li, Fan, Li, Xuzhi, Liang, Runduo, Lin, Zheyu, Liu, Qingzhong, Liu, Wenhao, Liu, Zhengyan, Liu, Wei, Liu, Yao, Lou, Zheng, Qu, Han, Sheng, Zhenfeng, Shi, Jianchun, Shu, Yiping, Su, Zhenbo, Sun, Tianrui, Wang, Hongchi, Wang, Huiyuan, Wang, Jian, Wang, Junxian, Wei, Daming, Wei, Junjie, Xue, Yongquan, Yan, Jingzhi, Yang, Chao, Yuan, Ye, Yuan, Yefei, Zhang, Hongxin, Zhang, Miaomiao, Zhao, Haibin, Zhao, Wen
Publikováno v:
SCPMA-Vol. 66 No. 10: 109512 (2023)
The Wide Field Survey Telescope (WFST) is a dedicated photometric surveying facility being built jointly by the University of Science and Technology of China and the Purple Mountain Observatory. It is equipped with a 2.5-meter diameter primary mirror
Externí odkaz:
http://arxiv.org/abs/2306.07590
Autor:
Luo, Zhihong, Kong, Jin, Chen, Xue, Pan, Liaoting, Huang, Xuezhong, Wang, Dawei, Zhu, Qingfeng, Gong, Weiping, Liu, Laijun
Publikováno v:
In Ceramics International 1 October 2024 50(19) Part A:35627-35637
Autor:
Miao, Hongchen, Zhu, Qingfeng, Zhang, Yao, Kan, Qianhua, Wang, Ping, Zhang, Weihua, Kang, Guozheng
Publikováno v:
In Mechanical Systems and Signal Processing 1 February 2025 224
Autor:
Zhang, Yulong, Dou, Zuman, Li, Shanshan, Zhang, Huaying, Zeng, Shanshui, Zuo, Xiangyu, Xiao, Yu, Zhang, Lingling, Li, Zhixin, Zhu, Qingfeng, Zhang, Wenyang, Niu, Hui, Duan, Qingfei, Chen, Xiaoxia, Li, Zhuang, Zhou, Hongwei, Wang, Qian
Publikováno v:
In Ultrasonics Sonochemistry January 2025 112