下載電子全文宣告This thesis is authorized to indicate in-campus access at 2 years and off-campus not accessible
You can not download at the moment.
Your IP address is 18.104.22.168
The defense date of the thesis is 2007-07-28
The current date is 2019-05-19
This thesis will be accessible at off-campus not accessible
URN etd-0728107-212136 Statistics This thesis had been viewed 2821 times. Download 10 times. Author Chen-Chen Su Author's Email Address No Public. Department Mechanical Engineering Year 2006 Semester 2 Degree Master Type of Document Master's Thesis Language zh-TW.Big5 Chinese Page Count 93 Title Applications of Expansion Type Mufflers in the noise Reduction of a Power Supply for a Desk top Computer Keyword Sysnoise expansion type of muffler Taguchi Method Taguchi Method expansion type of muffler Sysnoise Abstract This thesis is focused on reducing the noise which is generated by the power supply of a computer system. By using Sysnoise and Minitab as the numeral analysis tool and with Taguchi Method, a compact with simple structure of muffler had been designed.
From the conclusion of this thesis, we know the design of a muffler can not only major in signal frequency but also need to compare the whole frequency range, and for a multistage type of muffler, the first stage of expansion chamber is the key factor for the performance of the whole design of a muffler.
Advisor Committee Ying-Chun Chang - advisor
Long-Jyi Yeh - co-chair
Min-Chie Chiu - co-chair
Files Date of Defense 2007-07-20 Date of Submission 2007-07-28