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Series reports on 2021 large scale equipment and instrument technology training carried out by the College (3)
Published on: November 4, 2021 08:18:47 by Li Jianyong, Liu Xuefei and Zhang Chengpeng[ ]

two thousand and twenty-one year ten month twenty-five Solstice thirty-one The high temperature Vickers hardness test system was carried out in the innovation building of Qianfoshan campus of Shandong University White light interferometer Volume to volume high efficiency micro nano imprinting experimental system for technical training The content mainly includes equipment operation process and operation specification.

High temperature Vickers hardness test system ARCHIMEDES Company (Hong Kong, China) HTV-PHS30 The model test system can be used in twenty ℃~ one thousand and two hundred In situ measurement of Vickers hardness of superalloys, ceramics and other materials at high temperature can provide favorable support for the study of high temperature properties of materials. The heating rate of the system can reach fifty /min Temperature control accuracy ± one The loading force is 1/2/3/5/10/20/30/50kgf Seven, equipped with X Y Z The stage moves freely in three directions. The core hardness tester is placed in argon atmosphere to prevent the oxidation behavior of the material at high temperature.

chart one Equipment appearance and operation training chart of high temperature Vickers hardness test system

White light interferometer is Veeco Instruments Company (USA) Wyko NT9300 The optical profile measuring instrument can calculate the surface topography and draw the three-dimensional and two-dimensional contour through the change of optical path difference before and after the light irradiates the sample. Maximum measurement range 10mm , vertical resolution 0.1mm , horizontal maximum measurement range 500mm The main functions include the analysis and calculation of automatic covariance, constraint, contour, mesh, filter load ratio, filter histogram, intensity mapping, power spectral density, texture, trace state, etc.


chart two Appearance, internal structure and operation training diagram of white light interferometer

bgmbgmbgm老太太交完整版_该上公交车了英语_萝稚嫩紧窄h发泄 视频. (Taiwan, China) CTP-EB-300UVD Experimental single arm double sided UV Forming hot press is mainly used for continuous processing large area functional microstructure on thin film substrate. It has the advantages of high efficiency, high precision, large area and batch manufacturing. It can process single or double side microstructure array, and is suitable for single side hot rolling, single side UV rolling and double side hot pressing / There are different processes such as UV mixing rolling, double-sided UV rolling and so on.


chart three Equipment appearance and operation training chart of roll to roll high efficiency micro nano imprinting experimental system

This series of training mainly explains and demonstrates the use process, operation principle, operation and post-processing of the equipment. At the same time, the students' questions about the use of the instrument are also discussed and answered in detail. Graduate students from various majors participated in the above training to understand the specific functions of the equipment and learn the operation and use of the equipment system. The whole training process was successfully completed and the expected goal was achieved.


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