Browsing by Subject "Design of Experiment"
Now showing items 1-3 of 3
-
Productivity Improvement in Projection welding Process by Design and Analysis of Experiment A case of an Automobile Parts Manufacturer
Collection: Theses (Master's degree) - Engineering & Management / วิทยานิพนธ์ - การจัดการงานวิศวกรรมType: Thesis(Silpakorn University, 18/6/2021)The purpose of this research is to decrease the defective parts from the manufacturing process using resistance projection welding. The research studied on the important factor that impact to the quality of parts and the ... -
THE REDUCTION OF USING NATURAL GAS OF REHEATING STEEL FURNACE DURING THE PREHEATING STAGE IN ORDER TO PREVENTIVE MAINTENANCE BY APPLYING DESIGN OF EXPERIMENT
Collection: Theses (Master's degree) - Engineering & Management / วิทยานิพนธ์ - การจัดการงานวิศวกรรมType: Thesis(Silpakorn University, 12/6/2020)At present, the company has to pay the cost of using natural gas of reheating steel furnace during the preheating stage in order to operate the preventive maintenance, which has a large amount of expenses each month. ... -
Waste Reduction in PVC Pipe Injection Process Case study the Sample Company
Collection: Theses (Master's degree) - Engineering & Management / วิทยานิพนธ์ - การจัดการงานวิศวกรรมType: Thesis(Silpakorn University, 12/7/2019)The purpose of this research is to reduce the waste from PVC pipe production process by designed and analysis of experiment (DOE). The PVC pipe production process was studied and It was found that the most problems that ...