Reliability Tests

Reliability Tests

 

tests of technical devices that determine the level of reliability of the device itself or determine whether the device will meet the demands for reliability made on it. The first type of test is termed determinative, and the second type, control. Determinative tests of reliability establish numerical values of reliability indexes (for example, the probability of faultless performance, the readiness coefficient, or the average repair time); they also reveal design and production shortcomings that affect the reliability of the product. Control reliability tests check for discrepancies between the values of actual reliability indexes and those given in the specifications. Reliability tests take into account the actual conditions under which the device will operate.

References in periodicals archive ?
700 V Advanced designs and fabrication of high yielding 700 V FETs, 3.3 kV Optimize design and process for commercialization, complete fundamental reliability tests, prove ruggedness by R-UIS, R-Surge, Build resonant converters demonstrating the efficacy of using WBG in high performance industrial applications.
Reliability tests were conducted using a sine dwell with resonance tracking vibration experiment.
The Airbus A330-900neo cruised past overhead at lunchtime as it starts function and reliability tests.
Airbus A330neo flying over Airbus Broughton en route to function & reliability tests. Picture courtesy of Ryan Bardsley
'Commercial operations areexpected after the completion of reliability tests in the coming weeks,' FDC Misamis head Juan Eugenio Roxas said.
International Resource News-August 18, 2015--JA Solar passes all reliability tests required by IEC61215 and IEC61730 standards for 60-cell double-glass modules
This is particularly important for long-term reliability tests that require a large number of test samples.
The new industrial SD card has passed stern reliability tests for temperature, humidity, shock and vibration.
Boeing will also conduct fuel consumption and function and reliability tests on the aircraft.
The second half of the book walks through reliability tests and failure analyses for diodes, silicon power transistors, optoelectronic components, thyristors, integrated circuits, memories, microprocessors, and microsystems.
PoF is a science-based approach to reliability that uses modeling and simulation to design reliability into a product, perform reliability assessments, and focus reliability tests and screens where they will be the most effective and productive.
The results and analysis of different reliability tests (accelerated thermal cycling, package shear/pull, bending and drop tests) with the five kinds of solders are discussed.

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