Research on the Testing Standard of Reliability for Desktop PC

• Main Authors: Kuo-Wei Lin, 林國偉
• Other Authors: Ming-Guo Her
• Format: Others
• Language: zh-TW
• Published: 2010
• Online Access: http://ndltd.ncl.edu.tw/handle/96066912391700066005

碩士 === 大同大學 === 機械工程學系(所) === 98 === The purpose of this paper is to describe the testing standard of reliability for Desktop PC. The main contents include regular related requirements of reliability and test conditions in the field of science and technology; moreover, this paper lists some examples for the same types of products with different test requirements, conditions, and standards. Using illustrative examples from P, this paper explores and integrates from system reliability. Furthermore, the related industry can use the efficient and easy way of reliability to decide product strength and evaluate if products conform to the design standard in the design stage. In the initial design stage, the reliability validation of electronic components needs to be planned to simulate and verify if electronic components and products under different environment and long duration are able to keep the normal operation and product warranty. This paper divides the reliability validation into four parts including mechanical test, environmental test, Thermal test, and Acoustic test through actual experiments to implement a serial related validation. Mechanical test includes Vibration, Shock, and Drop. Environmental test includes High Temperature High Humidity, Storage Temperature, Thermal Shock and so on. The purpose of thermal test is to verify system heating solution able to meet design requirement. Acoustic test consists of sound pressure, sound power, and sound quality testing. This paper thoroughly describes the above tests and introduces the related experiments. In conclusion, this paper collects testing time and testing cost for every validation. It’s useful for readers to take reference and when encountering the related products, they can make appropriate testing conditions and standards with the actual situation and cost consideration.