Browsing คณะอุตสาหกรรมและเทคโนโลยี (Faculty of Industry and Technology) by Author "Chaiya Dumkum"

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Effect of Heat Treatment on Mechanical Properties of Aluminum Alloy Butt Joint by Friction Stir Welding Process

Chalermpol Klaynil; Chaiya Dumkum (Rajamangala University Of Technology Rattanakosin, 2013)

The objective of this research is to effect of heat treatment on mechanical properties of butt joint of aluminum alloy AA 6061, AA6063, AA7075 by friction stir welding. Tools made from JIS SKD11 steel. The round speed is ...
Using Artificial Neural Network for Predict Tensile Strength of AISI 304 Stainless Steel

Chalermpol Klaynil; Chaiya Dumkum (Rajamangala University Of Technology Rattanakosin, 2013)

The objective of this research is to Ultimate tensile strength of AISI 304 stainless steel. The test speed is identified into 4 difference levels and 12 difference forms of stress concentration which are tested by tensile ...