波动 发表于 2025-3-25 03:59:25
X-Ray Diffraction Techniques in Analysis and Prediction of FailureIn this chapter the underlying concepts of XRD techniques, the commonly used instrumentation, applications, limitations, and pitfalls will be reviewed and illustrated by a few representative examples.行为 发表于 2025-3-25 08:53:06
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The Application of Modern Analytical Instrumentation Techniques to the Analysis of Explosive Mixesther to have many batches being stored in explosive facilities while awaiting analysis or to reduce the time for the analysis (of each batch) to not more than thirty minutes. The latter is a much more desirable and cost effective approach.疏远天际 发表于 2025-3-25 17:29:36
Risk and Failure Analysis for Improved Performance and Reliability Failure analysis requires careful sorting of a variety of information to determine how and why a metal part failed, and to prevent a recurrence. To improve safety and reliability, a philosophy of design and prototype evaluation based on the risk of failure is more sound than the stereotyped applicaAdornment 发表于 2025-3-25 20:49:34
NDT — An Aid to Failure Analysis) techniques aid in predicting premature failure by the detection of critical size defects or by the detection of material property gradients which can be equally detrimental in brittle materials. However, quantitative NDT results are dependent upon a number of variables. To illustrate the effectivefoliage 发表于 2025-3-26 00:18:48
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Fracture Mechanics Applications for Short Fatigue Crackslength, which is equal to the actual crack length increased by an amount ℓ., into the solutions for intensity factors and the J integral method of analysis. Since the threshold stress approaches the fatigue limit of the material as the crack length tends to zero the value of ℓ. can be obtained from