Thomas Ricker46 minutes ago John Gruber throws fireball at Apple. The long time Apple pundit and preservationist minced no words in calling “bullshit” on Apple after re-examining the AI-infused personalized Siri features — now delayed— announced at WWDC in June of last year: “The fias...
These classes are analogous to the occurrence levels 1, 2 and 3, respectively, used in an FMEA, where a 1 is assigned to failure modes which have the lowest occurrence rate. a) the failure rate corresponding to failure rate class 1 shall be less than the target for ASIL D divided by 1...
MTBF— Mean Time Between Failure, MTBF, is a prediction of the reliability of a product. Tests and statistical analysis of parts and components are performed to predict the rate at which a product will fail. It is one of the most common forms of reliability prediction and is usually based ...
The rate at which specific tooth pairs get in contact is referred to as the Repeating tooth frequency or the Hunting tooth frequency. Repeating tooth vibrations occur at the lowest order (sub-harmonic) spectral component of the gear pair, and other vibrational components will be integer harmonics...
From a different side, the yield stress of zein was more similar to that of cheese, which occurred at strain rate of approximately 7%. These results point to some potential for the use of zein in plant-based cheese applications. However, the G′ and G″ values of zein samples were ...
Disturbance factors, such as self-excited tool vibrations, limit the performance of modern machining processes and thus restrict the quality, productivity and sustainability of industrially manufactured components. The dynamic process stability is subjected to significant variances especially at the beginning ...
Organ of Corti vibrations are dominated by longitudinal motion in vivo Introduction The great sensitivity and frequency selectivity of mammalian hearing originates in the mechanical properties of the cochlea. Cochlear mechanical motions in response to sound are amplified using metabolic energy. The motor ...
which don’t suffer the same inherent HF loss.One of the big drivers of the project–studio revolution has been the flood of affordable mass–produced capacitor mics on the market. The high–frequency clarity and overall sensitivity of capacitor designs will give crisp, clean recordings with just...
time curve deviates from the linear ramp-up characteristic of purely elastic deformation. Interestingly, it is possible that several AE events correspond to the same stress drop as also indicated by the event count number (Fig.1d). The reason for this is that the data acquisition rate differs ...
It is natural to assume that as the Sun grows older and uses up its hydrogen fuel —— which it is now doing at the sparkling rate of half a billion tons a second —— it will become steadily colder and colder. 53. What is the passage mainly about? A) faint dwarf stars. B) the...