Browsing Muhamad Nasir Murad, Dr. by Author "mnasir@unimap.edu.my"
Now showing items 1-4 of 4
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Effect of drill point angle on surface integrity when drilling titanium alloy
Muhamad Nasir, Murad; Safian, Sharif; Erween, Abd Rahim, Prof. Madya Dr.; Rival (Trans Tech Publications, 2014)Surface integrity of machined component is of major importance for the reliability and safety requirements during in service especially for the aerospace applications. This paper presents an investigation on the effect of ... -
The influence of different mold temperature on warpage in a thin shallow injection molding process
Norshah Afizi, Shuaib; Muhamad Nasir, Murad; Mohd. Fathullah, Ghazli @ Ghazali; Shayfull Zamree, Abd Rahim; Muhamad Saifuldin, Abdul Manan, Dr. (Praise Worthy Prize S.r.l., 2012)Every injection molding parameter have its own influence towards the quality of an injection-molded part. Temperature, pressure and time are main parameters that typically highlighted in controlling the warpage defect of ... -
Optimization on parameter settings in determining warpage factors of a side-gated thin shallow part injection molding for PP, ABS & PC+ABS materials
Norshah Afizi, Shuaib; Muhamad Nasir, Murad; Mohd. Fathullah, Ghazli @ Ghazali; Shayfull Zamree, Abd Rahim; Muhammad Syahril, Bahari (Praise Worthy Prize S.r.l., 2012-05)The injection molding process of thin shallow part requires several concerns in order to produce a quality output. In part of determining the best parameter settings, among other considerations that need to be taken are ... -
Productivity rate of rotor-type automated lines and optimisation of their structure
Usubamatov, Ryspek; Abdulmuin, M. Z.; Nor, A. M.; Muhamad Nasir, Murad (SAGE Publications, 2008)Rotor-type production lines are used in many areas of industry. Existing analytical approaches that utilize productivity rate data of the rotor-type lines do not reflect reliable technical parameters. This paper presents ...