This product is an experimental module used in conjunction with the basic aerodynamics experimental platform and multi tube pressure gauge to study the flow characteristics of airflow through square bends in aerodynamics. The module itself includes a metal square bend pipe, pressure measuring points evenly distributed inside and outside the bend pipe, and can be used in conjunction with a multi tube pressure gauge to measure the pressure distribution of the boundary layer on the inner and outer walls of the bend pipe along the flow direction inside the flow field, study the flow characteristics of the boundary layer inside the pipe, calculate the pressure loss along the way, and calculate the loss coefficient.
