Now showing items 1-4 of 4

    • Comparison material use make mold plastic aluminum A7075 with steel P20 

      Kankaew, Prasong (2014-12-11)
      Material selection for mold making are not only material prices , wages but also there are other factors such as thermal, strength, shine and resistance to temperature changing that caused distortion and cracks. Preform ...
    • Forecasting model for steel demand under uncertainty using Bayesian methods 

      Sangma, Watcharin; Tongkhow, Pitsanu; Junmuang, Onsiri (2014-12-11)
      The objective of this research is to propose a forecasting model for uncertain demand index data of steel. The forecasting model proposed by Yelland (2010) was modified by adjusting the prior distributions of some parameters ...
    • Hemisphere pre-engineered building with easy assembly steel structure type 

      Wirawanukul, Pramote; Suviro, Kittipong; ปราโมทย์ วีรานุกูล; กิตติพงษ์ สุวีโร (2561-07-21)
      The objectives of this research are to develop the structure, to create the knowledge of construction technology, to test the properties, to construction the prototype building, and to transfer the technology of hemisphere ...
    • Study of experimental on corrosion wear effect of the carbon steel mold for chloroprene rubber product 

      Chattamnan, Thawachchai; ธวัชชัย ชาติตำนาญ; Ruengrangskul, Jakrawat; จักรวัฒน์ เรืองแรงสกุล (2020-02-18)
      Molds manufacturing to produce chloroprene rubber product with carbon steel, over time the mold surface will wear. From the original. The practice in the industry often uses surface coatings (Hard chrome method) or change ...