Browsing Shayfull Zamree Abd Rahim, Assoc. Prof. Ir. Dr. by Author "azlanmz@utm.my"

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    • Improving warpage with milled groove square shape conformal cooling channels 

      Shayfull Zamree, Abd Rahim, Dr.; Safian, Sharif; Azlan Mohd, Zain; Mohd Nasir, Mat Saad; Rozaimi, Mohd Saad (Trans Tech Publications Ltd, 2016)
      Warpage is a common issue in an injection moulding process due to non-uniform temperature variation causing differential shrinkage on the moulded parts. In designing moulds for injection molding process, it is very difficult ...

    • Milled groove square shape conformal cooling channels in injection molding process 

      Shayfull Zamree, Abd. Rahim; Safian bin Sharif, Prof. Dr.; Azlan, Mohd Zain, Dr.; Rozaimi, Mohd. Saad; Ahmad Fairuz, Mansor (Taylor and Francis Group, LLC., 2013-08)
      In designing molds for injection molding process, it is very difficult to achieve efficient cooling with uniform thermal distribution. To overcome these issues, the uses of conformal cooling channels with the uniform ...

    • Warpage analysis with straight drilled and conformal cooling channels on front panel housing by using taguchi method 

      Shayfull Zamree, Abd Rahim; Safian, Sharif, Prof. Dr.; Azlan, Mohd Zain, Dr.; Rozaimi, Mohd Saad; Ahmad Fairuz, Mansor (Trans Tech Publications, 2014)
      The challenging in injection molding process is to get the uniform thermal distribution on the molded parts during the cooling stage which is mainly depend on the design of the cooling channels in injection mold. Poor ...