汇聚中德匈等国专家,搭建国际学术交流与青年人才实训平台
中德工程材料中子散射论坛暨中子全衍射轮廓拟合辅导班14日在东莞开幕。活动汇聚中德匈等国中子散射领域专家,推动国际学术交流与青年人才培养。
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中德工程材料中子散射论坛依托国家自然科学基金委与德国研究基金会中德“流动计划”资助举办。
中新网东莞9月15日电 (许青青张玮)中德工程材料中子散射论坛暨中子全衍射轮廓拟合辅导班14日在东莞开幕。活动汇聚来自中国、德国、匈牙利等国家的中子散射领域专家学者,搭建起高水平的国际学术交流与青年人才实训平台。
该论坛由中国科学院高能物理研究所、散裂中子源科学中心主办,依托国家自然科学基金委与德国研究基金会(DFG)中德“流动计划(Mobility Programme)”资助。
据介绍,中子散射作为重要的无损表征手段,可解析工程材料内部微观结构与残余应力,在航空航天、轨道交通、储能、超导等先进材料研发中发挥着不可替代的作用。
在论坛环节,德国MLZ研究中心工程材料谱仪负责人Michael Hofmann从技术互补、经验共享、标准共建三个层面阐述了中德合作的独特价值。他说:“不同合作方各自拥有专属技术专长,共享经验能够搭建比独立研究更庞大的知识体系,这种跨机构经验共享模式已为近期完成的重点科研项目提供了关键支撑。”他表示,双边科研合作必须是双向交流过程,合作双方都需从中获取对应收益,形成双赢局面,才能构建长期稳定的良性合作关系。
中国散裂中子源工程材料中子衍射谱仪负责人李小虎说:“中德双边合作已取得多项实际成果,推动中国散裂中子源第一台工程材料谱仪的全流程调试获得国际层面肯定,大幅缩短调试周期,快速满足工程材料应力测量的国际标准认可要求。”
对于后续合作,李小虎透露,双方将在现有合作基础上推进其余几台谱仪上的相关合作,中德双方还将共同申请新一轮研究所层面的深度合作。
据悉,德国慕尼黑工业大学MLZ研究中心是全球顶尖高通量中子科研平台,中国散裂中子源(CSNS)是中国首台脉冲散裂中子源,双方长期在残余应力测试、数据分析标准化、实验设备迭代等方面开展深度合作,持续开展学术交流,培育青年科研队伍。
同期举办的中子全衍射轮廓拟合辅导班于9月15至18日开展。培训班由CMWP方法开创者Tamás Ungár教授与Gábor Ribárik教授领衔授课。课程兼顾理论与实操,围绕晶粒尺寸效应、应变各向异性等核心内容开展教学。
AI outlook — possibilities, not facts
中德双方将共同申请新一轮研究所层面的深度合作
Likely · Within months

The China Meteorological Administration and Sugon have unveiled a weather forecasting system capable of 10-day predictions at a 5km resolution, surpassing the precision of many standard global models, including the US National Weather Service's 13km system.

Geologists have discovered two large water sources beneath China's Taklamakan Desert, challenging perceptions about underground water quality and offering potential support for agriculture and sand-control projects in the region.

The FAST pulsar survey team led by Han Jinlin, a researcher at the National Astronomical Observatory of the Chinese Academy of Sciences, relied on the "China Sky Eye" to discover a binary neutron star system PSR J1856-0039 in a compact orbit. It is currently the smallest known binary neutron star system with the lightest total mass and extremely short orbital period, and has accurately verified the general theory of relativity.
The team of researcher Han Jinlin of the National Astronomical Observatory used China Sky Eye FAST to discover the binary neutron star system PSRJ1856-0039, with an orbital period of only 2.36 hours and the lightest total mass (2.488 times the mass of the sun). It accurately verified the general theory of relativity. The research results were published in "Physical Review Letters" and recommended by the editor.

On September 15, the first “Academicians’ Tibet Trip” science popularization activity was officially launched at Lhasa Nagqu No. 3 Senior High School. A number of academicians and experts from the Chinese Academy of Engineering visited the plateau campus to conduct popular science lectures, aiming to improve the scientific literacy of Tibetan teenagers and cultivate reserve talents for scientific and technological innovation.

A team from the Zhengzhou Fruit Research Institute of the Chinese Academy of Agricultural Sciences recently revealed the secret of whether red-fleshed peaches look good or not. Research has found that the red color, strong astringency, and high acidity of red-fleshed peaches are caused by the control of genetic material and the "bundling" of key genes. In the future, it is expected to cultivate beautiful and delicious red-fleshed peaches through precise modification and gene editing.