(DOWNLOAD) "Accelerated Testing and Screening" by Wayne Tustin, Deepak Jariwala & Jaime Boscá * Book PDF Kindle ePub Free
eBook details
- Title: Accelerated Testing and Screening
- Author : Wayne Tustin, Deepak Jariwala & Jaime Boscá
- Release Date : January 14, 2014
- Genre: Engineering,Books,Professional & Technical,Education,
- Pages : * pages
- Size : 34499 KB
Description
Take action early, while changes are easy and cheap. Long before production commences. When is it most expensive to fix a problem? When customers find the problem.
You don’t dare miss any potential failure modes, because failures can be very expensive (dollars and reputation) if missed. Today we must identify and prevent tomorrow’s problems. Accelerated life testing can save big money.
25.1 You intend to prevent failures?
25.2 Why worry about reliability?
25.3 Commercial product marketing today
25.4 HALT helps us to achieve field reliability
25.5 Brief review of failures and reliability
25.6 HALT stimulates aging
25.7 Thermal stressing and cycling
25.8 Random vibration
25.9 Combining thermal + vibration stresses
25.10 Environmental stress screening – ESS
25.11 Highly accelerated stress screening – HASS
25.12 Less popular stimuli
25.13 Detecting a failure
25.14 Can we stop screening?
25.15 Root cause failure analysis needed
25.16 Failure mechanisms
25.17 Multi-axis testing and screening
25.18 Pneumatic vibrators used for ESS
25.19 Segmented table? Rigid table?
25.20 Non-coherence; chaos
25.21 Spectrum; low-frequency content
25.22 Larger displacement offered
25.23 Our own lab or “go outside”?
25.24 Fluorinert transmits heat and vibration
25.25 Acoustical excitation for screening
25.26 Thermal ramping
25.27 Arguments against HALT
25.28 A few thoughts on fatigue failures
25.29 Test time exaggeration factors
25.30 Virtual testing
25.31 Further study