Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of Numerical Simulation and Analysis of the the Small Bird Flapping Wing Small Bird Flapping WingSmall Bird Flapping WingSmall Bird Flapping WingSmall Bird Flapping Wing Small Bird Flapping Wing Small Bird Flapping WingSmall Bird Flapping WingSmall Bird Flapping Wing Small Bird Flapping WingSmall Bird Flapping Wing Small Bird Flapping WingSmall Bird Flapping WingSmall Bird Flapping WingSmall Bird Flapping WingSmall

Abstract

Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of Recently, there has been an attention to develop a vehicle that can mimic behavior of an animalan animal an animal an animalan animal. One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding One of the most interesting studies is regarding replication of a small replication of a small replication of a small replication of a small replication of a small replication of a small replication of a small replication of a small replication of a small bird flight behavior bird flight behavior bird flight behaviorbird flight behavior bird flight behaviorbird flight behavior . The key to replicate and develop small The key to replicate and develop small The key to replicate and develop smallThe key to replicate and develop small The key to replicate and develop smallThe key to replicate and develop small The key to replicate and develop smallThe key to replicate and develop smallThe key to replicate and develop small The key to replicate and develop smallThe key to replicate and develop small The key to replicate and develop smallThe key to replicate and develop smallThe key to replicate and develop small The key to replicate and develop smallThe key to replicate and develop small -bird flight lies on its bird flight lies on its bird flight lies on its bird flight lies on its bird flight lies on its bird flight lies on its complex flight mechanics, described by flapping wing patterncomplex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing patterncomplex flight mechanics, described by flapping wing patterncomplex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing patterncomplex flight mechanics, described by flapping wing patterncomplex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing patterncomplex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing patterncomplex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing patterncomplex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing pattern complex flight mechanics, described by flapping wing patterncomplex flight mechanics, described by flapping wing pattern . It is simple, yet very It is simple, yet very It is simple, yet very It is simple, yet very It is simple, yet very It is simple, yet very It is simple, yet very It is simple, yet very It is simple, yet very It is simple, yet very It is simple, yet very It is simple, yet very It is simple, yet very effectiveeffectiveeffectiveeffectiveeffectiveeffective effective . This paper investigates the aerodynamics performance This paper investigates the aerodynamics performance This paper investigates the aerodynamics performance This paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performance This paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performance This paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performance This paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performance This paper investigates the aerodynamics performance This paper investigates the aerodynamics performance This paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performanceThis paper investigates the aerodynamics performance of a small bird flight of a small bird flight of a small bird flight of a small bird flight of a small bird flight of a small bird flight of a small bird flight of a small bird flight through the simulation of House sparrow through the simulation of House sparrow through the simulation of House sparrowthrough the simulation of House sparrow through the simulation of House sparrow through the simulation of House sparrow through the simulation of House sparrow through the simulation of House sparrow through the simulation of House sparrowthrough the simulation of House sparrow’s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic s wings which possess efficient aerodynamic performance and maneuverability performance and maneuverability performance and maneuverability performance and maneuverabilityperformance and maneuverabilityperformance and maneuverabilityperformance and maneuverabilityperformance and maneuverabilityperformance and maneuverability performance and maneuverability performance and maneuverabilityperformance and maneuverability performance and maneuverability performance and maneuverability performance and maneuverability. The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag The investigation includes lift force, drag and wing aspect ratio which are numerically computedand wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computedand wing aspect ratio which are numerically computedand wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computedand wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computedand wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computedand wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computed and wing aspect ratio which are numerically computed . The comput The comput The comput ational results ational results ational results ational results ational results ational results ational results were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal differencewere compared with biological experiment data to determine the marginal differencewere compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal differencewere compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal differencewere compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal differencewere compared with biological experiment data to determine the marginal differencewere compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal differencewere compared with biological experiment data to determine the marginal differencewere compared with biological experiment data to determine the marginal difference were compared with biological experiment data to determine the marginal difference. The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping The analysis has revealed that lift force changed quadratically when the flapping frequency and flapping angle increased frequency and flapping angle increasedfrequency and flapping angle increased frequency and flapping angle increasedfrequency and flapping angle increasedfrequency and flapping angle increasedfrequency and flapping angle increased frequency and flapping angle increased frequency and flapping angle increasedfrequency and flapping angle increased frequency and flapping angle increasedfrequency and flapping angle increasedfrequency and flapping angle increased frequency and flapping angle increased frequency and flapping angle increased frequency and flapping angle increasedfrequency and flapping angle increasedfrequency and flapping angle increasedfrequency and flapping angle increased. The vertex was observed in the vic The vertex was observed in the vic The vertex was observed in the vic The vertex was observed in the vicThe vertex was observed in the vic The vertex was observed in the vic The vertex was observed in the vic The vertex was observed in the vic The vertex was observed in the vic The vertex was observed in the vic inity of the inity of the inity of the inity of the inity of the inity of the wingtip during the wings fluttering down wingtip during the wings fluttering down wingtip during the wings fluttering down wingtip during the wings fluttering down wingtip during the wings fluttering downwingtip during the wings fluttering down wingtip during the wings fluttering down wingtip during the wings fluttering downwingtip during the wings fluttering downwingtip during the wings fluttering down wingtip during the wings fluttering down wingtip during the wings fluttering down .