I built a turbine with four flags just like yours about 16 months ago but never had the opportunity to build a larger working model like you have. Great job. I have found that the biggest problem comes when the flaps "Flip" at that point my first prototype was torn at the ends of the flags. I tried to fix this problem by using a thin flexible plastic. It worked good but was noisy.
In my experience it a great deal of torque but slow spin and heavy vibration. for more info hwestric @ hotmail.com
@AGEOMANOFGAS Yes my plastic flaps also made a lot of noisy. My new turbine will overcome noise problem. Slow spin is characteristic of these type drag turbines. However since power is moment times angular velocity, this should not be a problem for producing power.
I built a turbine with four flags just like yours about 16 months ago but never had the opportunity to build a larger working model like you have. Great job. I have found that the biggest problem comes when the flaps "Flip" at that point my first prototype was torn at the ends of the flags. I tried to fix this problem by using a thin flexible plastic. It worked good but was noisy.
In my experience it a great deal of torque but slow spin and heavy vibration. for more info hwestric @ hotmail.com
AGEOMANOFGAS 6 months ago
@AGEOMANOFGAS Yes my plastic flaps also made a lot of noisy. My new turbine will overcome noise problem. Slow spin is characteristic of these type drag turbines. However since power is moment times angular velocity, this should not be a problem for producing power.
mekanizmalar 6 months ago
mekanizmalar türkçe bir nik siz nerelisiniz
alibabaali34 2 years ago