摘要
根据γ射线检测和相关测速技术设计了管道内物料流量相关计量装置，建立了用点γ射线源和充气高压电离室检测固体物料等效质量面积的数学模型及算法。
Based on γ ray testing and cross- correlation velocity measuring technique, A crosscorrelationmeasurement system of bulk material flow inside the pipeline is designed, the mathematical medel and the algorithm for the measurement of equivalent mass area of solid material usiug point γ ray source and gas fiued high pressure ionization chamber are also established.
出处
《自动化与仪表》
1994年第5期7-9,共3页
Automation & Instrumentation
关键词
Γ射线
相关测速
等效质量面积
电容传感器
γ-ray
cross-correlation velocity measurement
equivalent mass area
capacitive sensor
