A STUDY ON THE SCALE EFFECT ACCORDING TO THE REYNOLDS NUMBER IN PROPELLER FLOW ANALYSIS AND A MODEL EXPERIMENT

A Study on the Scale Effect According to the Reynolds Number in Propeller Flow Analysis and a Model Experiment

The demand for new propeller designs has increased alongside the development of new technology, such as urban aircraft and large unmanned aerial vehicles.In order to experimentally identify the performance of a propeller, a wind tunnel that provides the operating flow is essential.However, in the case of a meter class or larger propeller, a large w

read more


The global economic impact of COVID-19: Three possible scenarios

This theoretical paper aims at reviewing and forecasting the possible economic after-impact of COVID-19 worldwide.It is entirely based on published sources such as articles, online and print information (e.g.information published on newspapers, Internet and different TV channels).The long last economic impact this viral outbreak is yet to be known

read more

Delusional parasitosis: A case series

Delusional parasitosis (DP) is an infrequent psychotic illness, where the patient has a false but firm belief that his body is infested with parasites.It can be primary or secondary.Usually, these patients consult nonpsychiatric specialties from where they are manley variable mu referred gold ps5 controller skin to psychiatry.The presentation of DP

read more