【摘要】 介绍了透射消光法烟度测量的理论基础 ,阐述了自行研制的取样式不透光烟度计的设计原则及其各主要组成部分的设计方法。该仪器可用于研究柴油机的瞬态碳烟排放特性和加速烟度更多还原

【Abstract】 This paper introduces theoretical basis for smoke density measurement with transmissive light extinction method, describes design principles of the sampling type smoke opacimeter developed by ourselves and design methods of its major component parts.The instrument can be used to investigate transient characteristics of diesel soot emissions and smoke density during speeding up.更多还原