%0 Journal Article %T Local wall heat transfer coefficient measurement in a packed bed of cylinders using infrared (IR) thermography technique and application of random packing of cylindrical particles inside concentric tube heat exchangers with water as working medium %A Halkarni, Surfarazhussain %A Sridharan, Arunkumar %A Prabhu, S. %J Heat and Mass Transfer %V 55 %N 8 %P 2305-2328 %@ 0947-7411 %D 2019-02-09 %I Springer Berlin Heidelberg %~ DeepDyve