This article reports the need for an inlet approach profile in front of the turbine system for the newly developed vertical ultra-low head turbine applicable on channel flow section without dropped bed level. The fixed wall available in the conceptualization stage was found to act as a barrier to a certain level disturbing the flow towards the turbine that need to rectify with the add... https://www.freaknleather.com/product-category/3m-papr-accessories-and-consumables/