AdvancedSearch
Volume 7 Issue 1
Aug.  2021
Turn off MathJax
Article Contents
Abstract
Related Articles
Chen Xianxing. AN IMPROVEMENT OF CALCULATING METHOD FOR TESTING PARTICLE SIZE BY LIGHT TRANSMISSION[J]. Powder Metallurgy Technology, 1989, 7(1): 45-47.
Citation: Chen Xianxing. AN IMPROVEMENT OF CALCULATING METHOD FOR TESTING PARTICLE SIZE BY LIGHT TRANSMISSION[J]. Powder Metallurgy Technology, 1989, 7(1): 45-47.
shu

AN IMPROVEMENT OF CALCULATING METHOD FOR TESTING PARTICLE SIZE BY LIGHT TRANSMISSION

  • Wuxi Drilling Instrument Plant

More Information
  • Available Online: August 22, 2021
    Graphical Abstract
    • Abstract
  • The principle of improved method for calculating particle size tested by light transmission is to use the inherent sedimentary height of the same kind of powder with various sizes. A "curve plate of temperature-sedimentary height" is made according to the inherent height, ensuring each point on the curve plate to coordinate powder sedimentary curve recorded with meter in order. Thus, it is very convenient to read out the light transmission amount of each particle diameter required for powder to be tested. This method emits the tedious calculation programa for determining sedimentary height of each particle diameter of testing powders and will save the time to calculate and gather data points bY about 80% with height accuracy and less errors.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]TANG Cuiyong, XIE Wenbin, ZOU Zechang, SUN Zhenjun, CHEN Xueyong, SHEN Rongfeng. Effect of TiC on amorphous forming ability, microstructure, and thermal stability of Fe55Nb15Ti15Ta15 alloys[J]. Powder Metallurgy Technology, 2024, 42(1): 84-90. DOI: 10.19591/j.cnki.cn11-1974/tf.2022100012
    [2]XIA Zheyuan, LI Jiacheng, ZOU Zechang, CHEN Zhihui, CHEN Xueyong, TANG Cuiyong. Fabrication of Ti60Mn20‒xCu20+x (x=0, 10) amorphous powders by mechanical alloying[J]. Powder Metallurgy Technology. DOI: 10.19591/j.cnki.cn11-1974/tf.2024070009
    [3]WANG Silun, CUI Zizhen, LIU Quanyi, XIE Fei, LIN Yansong. Cu–Cr–Mo alloys prepared by mechanical alloying and hot isostatic pressing[J]. Powder Metallurgy Technology, 2023, 41(5): 475-480. DOI: 10.19591/j.cnki.cn11-1974/tf.2021090001
    [4]Xu Ke, Chen Hui, Ma Qin, Zhao Xue. The preparation of Al2O3/Mo5Si3 composite powder by mechanical alloying[J]. Powder Metallurgy Technology, 2011, 29(3): 173-176,182.
    [5]Meng Jie, Jia Chengchang, Wang Kaiming. Review of formation of Ni3Al intermetallics compounds by mechanical alloying[J]. Powder Metallurgy Technology, 2006, 24(4): 299-303,309. DOI: 10.3321/j.issn:1001-3784.2006.04.015
    [6]Zhang Dongfang. DEVELOPMENT OF HEAVY ALLOY ELECTRODE FOR RESISTANCE PRESSING WELDING[J]. Powder Metallurgy Technology, 1996, 14(3): 198-200.
    [7]Zhang Tongjun, Yang Junyou, Zhou Zhuohua, Zhang Jie, Cui Kun. MECHANICAL ALLOYING PROCESS DURING HIGH ENERGY BALL MILLING[J]. Powder Metallurgy Technology, 1996, 14(1): 2-7.
    [8]Wang Erde, Wang Yongqian, Liang Guoxian, Song Guangsheng, Liu Xuhua. STRUCTURAL FEATURES OF MECHANICALLY ALLOYED Al-10Fe-4Ni POWDER[J]. Powder Metallurgy Technology, 1993, 11(3): 167-170.
    [9]Liang Guoxian, Wang Erde, Wang Yongqian, Li Zhimin. EFFECTS OF BALL MILLING CONDITIONS ON PARTICLE SIZES OF MECANICALLY ALLOYED POWDER[J]. Powder Metallurgy Technology, 1993, 11(1): 28-32.
    [10]Huang Zepei, Qiu Guanghan, Huang Yuanzhen. PREPARATION OF AMORPHOUS Cu-Ti ALLOYS MECHANICAL ALLOYING[J]. Powder Metallurgy Technology, 1992, 10(2): 99-102.

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (210) PDF downloads (5) Cited by()
    Related

    Website Copyright Editorial Office of Powder Metallurgy Technology京ICP备13030111号

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return