STATIC MECHANICAL PROPERTIES AND MODAL ANALYSIS OF A KIND OF LIFT-DRAG COMBINED-TYPE VERTICAL AXIS WIND TURBINE

Static Mechanical Properties and Modal Analysis of a Kind of Lift-Drag Combined-Type Vertical Axis Wind Turbine

In order to explore a set of methods to analyze the structure of Lift-Drag Combined-Type Vertical Axis Wind Turbine (LD-VAWT), a small LD-VAWT was designed according to the corresponding Standards and General Design Requirements for small vertical axis wind turbines.The finite element method was used to calculate and analyze the static mechanical p

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Bilateral Epididymal Cyst in 14 year-old Boy: a case report

Bilateral epididymal cysts are rare in childhood.Clinically they may present as acute scrotum and should be differentiated from other pathologies.Here in, we report Doormat bilateral epididymal cysts in a 14-year-old boy.He was admitted to emergency department with symptoms of acute left scrotum.There was no history of trauma or infection.Blood ana

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Social, Personal, and Innovative Competencies Effect of Service-Learning in Physical Education Teacher Education: A Mixed-Methods Analysis

The purpose of this study was to compare the development of social entrepreneurship competency in physical education teacher education students (n = 89), through two modalities of intervention from the same service-learning program.The student teachers provided a direct service to children with motor functional Health Food diversity, promoting thei

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