Effects of Gaps Between Side-Walls and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="$60^ \circ$"><mml:msup><mml:mn>60</mml:mn><mml:mo>∘</mml:mo></mml:msup></mml:math>Ribs on the Heat Transfer and Rib Induced Secondary Flow Inside a Stationary and Rotating Cooling Channel
International journal of rotating machinery