American Journal of Mechanical and Industrial Engineering

Volume 4, Issue 4, July 2019

  • Finite Element Analysis of the Effect of Internal Pressure on Orifice Flowmeter

    Lianghuai Tong, Sulu Zheng, Xiuqin Chen, Jian Fan, Shuyuan Wang, Jinfu Li

    Issue: Volume 4, Issue 4, July 2019
    Pages: 52-63
    Received: Sep. 20, 2019
    Accepted: Oct. 07, 2019
    Published: Oct. 20, 2019
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    Abstract: The flow rate in a closed pipe is a dynamic value, the instrument for measuring the flow rate is called a flowmeter. Typical flowmeters are: differential pressure flowmeter, electromagnetic flowmeter, coriolis mass flowmeter, vortex flowmeter, ultrasonic flowmeter, etc. Among them, differential pressure flowmeter, represented by orifice flowmeter, ... Show More
  • Preparation and Characterization of Acacia Catechu Film: Effect of Monomer (HEMA) and UV Radiation

    Md. Iftakharul Alam, Md. Sahadat Hossain, Ruhul A. Khan, A. M. Sarwaruddin Chowdhury

    Issue: Volume 4, Issue 4, July 2019
    Pages: 64-68
    Received: Sep. 20, 2019
    Accepted: Oct. 10, 2019
    Published: Oct. 26, 2019
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    Abstract: Nature is the prime source of everythings. So, in this research we selected the plant source for the extraction of resin from acacia catechu. Raw acacia catechu was collected from the plant for the extraction of resin and preparation of film. A mixture of 60% ethanol and 40% benzene was used as solvent for the extraction of resin. After extraction,... Show More