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可靠性是产品的关键指标。在产品研发过程中,传统方式的检测、改进、验证,需要耗费大量的时间、人力及物力。加速寿命试验方法——HALT(Highly Accelerated Life Test),可以在短时间内,极高效地析出产品存在的设计或工艺缺陷,为快速进行改进提供条件。介绍加速寿命试验的原理及优越性,并结合实例说明加速寿命试验的具体过程和达到的效果。
Reliability is the key indicator of the product. In the product development process, the traditional way of testing, improvement, verification, requires a lot of time, manpower and material resources. The Accelerated Life Test Method - Highly Accelerated Life Test (HALT) provides extremely fast and efficient product design or process defects in a short period of time, providing the basis for rapid improvements. The principle and superiority of accelerated life test are introduced, and the specific process and the effect of accelerated life test are illustrated with examples.