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High School Wing Design Competition
Sponsored by UK College of Engineering, NASA Kentucky and the KIAE


2012 KENTUCKY WING DESIGN CHALLENGE

2011 RESULTS

Event Scoresheet

Taylor Co HS Report

Rowan Co HS Report

South Warren HS Report

FILES

2012 Wing Design Challenge Rules

Wing Design Competition Rules (2011 archived)

Wing Design Competition Quick Start Guide

Building Materials Guide

Aerodynamics Module

Aerodynamics Appendix

Aircraft Stability Control Module

 

2012 KENTUCKY WING DESIGN CHALLENGE FAQ

This FAQ document is meant to clarify the rules and address any questions teams may have. This document will be updated as questions are addressed. Notification of new FAQs will be sent out via email. Please send all questions to (kiae.design.competition@gmail.com).

Notes from the WDC Staff 012612

Q1:  Will payload be supplied?

Answer:  Payload to be used on competition day must be supplied by each team, and WILL NOT be provided otherwise. 

Q2:    Do payload pods need to be installed for mission 1 (the speed lap)?

Answer:  Payload fairings and payload securing devices utilized in mission 2 are not required to be present in mission 1.

Payload is strictly classified as:

Q3:    Are we allowed to change props between missions?

Answer:   Different propeller sizes may be used for each mission. 

Q4:    Can we use the wing from last year?

Answer:   Each team MUST design a new wing for the competition.Extra servos were provided so that last years wing could remain intact,
to be used for comparison.

Q5:    Can we integrate carbon fiber into our design?

Answer: Carbon fiber was not supplied in this years replenishment kits. For the new teams, or those that used all of their carbon fiber supply last year, please submit a request for carbon fiber by February 10, 2012 if you plan to use it in your design.  Requests can be sent to kiae.design.competition@gmail.com.

Requested material will be available on E-day.  Below is the carbon fiber supplied in WDC 2011.

Uniweb Carbon Fiber Rectangular Rod

.032" X .310" X 96"

Uniweb Carbon Fiber Rectangular Rod

.070" X .437" X 96"

Q6:         Originally, per the 2011 rules, our teams were restricted to the furnished propellers sent by KIAE with the airplane kits, but could balance or reduce their radius.  The 2012 rules say that teams can CHANGE propellers between Mission 1 and Mission 2.  Are propellers other than the ones furnished now allowed (manufacturer, material, pitch, radius, number of blades)?

 

Answer: Only the originally supplied propellers (APC Sport 11x8, 11x6, and 10x6) may be used during the competition. To clarify the rules packet, teams may switch between these allowed propellers between missions.

 

Q7:        Can we use other materials not supplied in the 2012 WDC kits?

Answer: Yes, each school can spend up to $500 for additional supplies and materials necessary for the construction of the wing.

 

Q8:       In the rules under Design Report Electronic Copy: the second bullet  …file must be named: “2011KIAE_[school]_[team name].PDF”. To help us keep our records straight could we substitute “2012KIAE_[school]_[team name].PDF”?

 

Answer: Yes, this is a typo that was overlooked. All teams are to name their reports “2012KIAE_[school]_[team name].PDF”.

 

Q9:        If we construct drag reducing wheel fairings that are Symmetrical and mount them with a zero degree angle of incidence will this be considered a lifting body?

 

Answer: No, fairings are not considered to be lifting bodies.

  

Q10:       In the rules under General Mission Specifications: the fifth bullet states that aircraft must be straight and level when passing the turn marker before initiating a turn. Straight and level is defined within the aviation community as Thrust = Drag and Lift = Weight.

                A. Can we be accelerating or decelerating when passing the turn marker?

                B. Can we be climbing or descending when passing the turn marker?

 

Answer: Acceleration/deceleration and climbing/descending is permissible leading into a turn, as long as the wings are level leading into the turn.

 

Q11:      Flight Course: Can the reverse turn be completed at any point on the downwind leg?

 

Answer: Yes, the reverse turn may be completed at any point during the downwind leg, as long as it is not initiated after the flag is lowered, signaling the completion of the 180° turn.

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Archive FAQ from 2011

Note from KIAE Wing Design Competition Staff 012111

We have recently learned that the Futaba transmitter/receiver set sent with the kits does not allow for a full failsafe on all channels. It does have a failsafe for the throttle. As a result, teams will not be required to have a failsafe on all channels, but the throttle failsafe will still be strictly enforced. This means the engine will completely cut-out (not go to idle) when the transmitter is turned off. Procedure for setting up the failsafe is outline in the Futaba manual. If teams have any questions feel free to send them to kiae.design.competition@gmail.com
 

Q1: Is it expected that the fuselage will be kept stock or are modifications allowed such as modifying the empennage or landing gear?

A1: Modifications to the fuselage are allowed, however they still must be considered structurally sound. Remember the rules also state all lifting bodies must be removable to be weighed for scoring. Keep in mind that the "payload" that is used for scoring is the weight of the aircraft at take off minus the weight of the wing(s) or any lifting bodies. It is not necessarily beneficial to reduce the weight of the fuselage. The only part of the kit which must remain unmodified is the engine and fuel.

 

 

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