Studies on reliability of PVC-graphite thick film resistors

Billa, Poornaiah; Busi, Rambabu; Subrahmanyam, K.; Srinivasarao, Y.

doi:10.1109/imac4s.2013.6526460

Cited by 2 publications

(1 citation statement)

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“…Where ξ is a certain lifetime characteristic; A is a constant, and A > 0;E is the activation energy, which is material-dependent and has units of electron volts, and is denoted by ev; K is Boltzmann's constant for 8.617×10 -5 ev/℃, and since the unit of E/K is temperature, it is also called E/K the activation temperature; T is the absolute temperature; The Arrhenius model suggests that the lifetime characteristics will decrease exponentially with increasing temperature [14]. Taking logarithms on both sides of this model yields.…”

Section: Reliability Accelerated Test Methodsmentioning

confidence: 99%

Research on the reliability of electronic components for coal mining machines

Wang,

Pan,

Yuan

et al. 2024

Third International Conference on Electronic Information Engineering and Data Processing (EIEDP 2024)

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The advancement of modern industry towards digitization and automation has led to the widespread utilization of electronic components in coal mining equipment. Various electronic components are extensively employed in industrial equipment, safety early warning systems, emergency equipment, and military products. These equipment, which have been in operation for an extended period, are susceptible to failure risks. This study focuses on investigating the failure issues of electronic components in coal mining equipment and conducting research on reliability evaluation technology. By subjecting these devices to accelerated tests, the vulnerabilities are identified, and the failure modes and mechanisms are determined. Subsequently, practical recommendations for quality enhancement are proposed. This study serves as a valuable resource for the reliability assessment of electronic components.

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Section: Reliability Accelerated Test Methodsmentioning

confidence: 99%