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135
136 Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
137Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
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138 Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
139Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
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140 Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
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141Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
142 Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
Develop the IC engine model (surface mesh)with the CAD software e.g. CATIA
Export the model to the grid generatorsoftware STAR-CD
Develop and generate the preferred meshfor moving mesh simulation
Identify and develop the sequence events according tothe crank angle and strokes occured in the IC engine
model to perform the moving mesh simulation
Write the macro programming language (scripts) insideSTAR-CD based on the events declaration done.
Write and execute the grid activation command to move outthe vertices position consistent with the events declaration
Examine, check and verify the developed movingmesh by accomplishing the mesh preview run
143Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
5 m/s
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144 Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
145Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
146 Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
147Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
148 Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149
149Shahrir Abdullah et al./ Jurnal Kejuruteraan 20 (2008): 135-149