【摘要】 本文用全息干涉技术测量加热竖直平板自然对流温度场。给出了干涉图的计算校正公式,讨论了实验技术。实验值与自然对流的理论解、微型热电偶的测量值比较,结果是一致的。更多还原

【Abstract】 Holographic interferometry is used to measure the temperature fieldaround a heated vertical flat plate in free convection. The correcttng formula ofinterferogram is given. The experimental techniques are discussed. The results ofthe optical measurements agree very closely wIth an analytical solution and themicrothermocouple measurements.更多还原