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Evidence Guide: MEA341A - Apply basic aircraft design characteristics

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

MEA341A - Apply basic aircraft design characteristics

What evidence can you provide to prove your understanding of each of the following citeria?

Research and evaluate aeroplane aerodynamic shape

  1. Common wing plan forms are identified and relative advantages and disadvantages are evaluated
  2. Common wing configurations are identified and relative advantages and disadvantages are identified
  3. Aerofoil characteristics are discussed in terms of aircraft performance
  4. Aeroplane .stability and control is discussed in terms of aerodynamic design
  5. Types of primary and secondary flight control surfaces are identified and control balancing is discussed
  6. Types of lift augmentation device are identified and compared
  7. Factors that affect an aircraft in subsonic and high speed flight are identified
Common wing plan forms are identified and relative advantages and disadvantages are evaluated

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Common wing configurations are identified and relative advantages and disadvantages are identified

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Aerofoil characteristics are discussed in terms of aircraft performance

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Aeroplane .stability and control is discussed in terms of aerodynamic design

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Types of primary and secondary flight control surfaces are identified and control balancing is discussed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Types of lift augmentation device are identified and compared

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Factors that affect an aircraft in subsonic and high speed flight are identified

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Research and evaluate rotary wing aerodynamic design

  1. Common rotor configurations are identified and their aerodynamic characteristics discussed
  2. Rotary wing aircraft control and stability are discussed
Common rotor configurations are identified and their aerodynamic characteristics discussed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Rotary wing aircraft control and stability are discussed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Research and evaluate basic aircraft structural design

  1. The loads acting on an aircraft structure are identified
  2. . The methods of construction of airframes and power plant support structures are identified and compared
  3. The materials of construction commonly used in aircraft structures are identified and their relative advantages and disadvantages are discussed
  4. Fabrication methods commonly used in aircraft structure are identified and discussed
  5. Maintenance requirements for aircraft structure are identified
The loads acting on an aircraft structure are identified

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

. The methods of construction of airframes and power plant support structures are identified and compared

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

The materials of construction commonly used in aircraft structures are identified and their relative advantages and disadvantages are discussed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Fabrication methods commonly used in aircraft structure are identified and discussed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Maintenance requirements for aircraft structure are identified

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Research and evaluate basic landing gear design and construction

  1. The configurations of landing gear are identified and discussed in terms of relative advantages and disadvantages
  2. The relative benefits of fixed and retractable landing gear are identified and discussed
  3. Construction materials used in landing gear components are identified and discussed
The configurations of landing gear are identified and discussed in terms of relative advantages and disadvantages

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

The relative benefits of fixed and retractable landing gear are identified and discussed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Construction materials used in landing gear components are identified and discussed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Apply basic aircraft design characteristics

  1. Given required aircraft use and performance characteristics, an appropriate aerodynamic shape is determined
  2. An appropriate method of construction, materials of construction and fabrication method are proposed
  3. An appropriate landing gear configuration is proposed
Given required aircraft use and performance characteristics, an appropriate aerodynamic shape is determined

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

An appropriate method of construction, materials of construction and fabrication method are proposed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

An appropriate landing gear configuration is proposed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

The Evidence Guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.

Overview of assessment

A person who demonstrates competency in this unit must be able to identify and apply basic aircraft design characteristics. Competency in this unit cannot be claimed until all prerequisites have been satisfied.

Critical aspects for assessment and evidence required to demonstrate competency in this unit

Assessors must be satisfied that the candidate can competently and consistently perform all elements of the unit as specified by the criteria, including required knowledge, and be capable of applying the competency in new and different situations and contexts.

Assessors should gather a range of evidence that is valid, sufficient, current and authentic. Evidence can be gathered through a variety of ways including direct observation, teacher's reports, project work, samples and questioning. Questioning techniques should not require language, literacy and numeracy skills beyond those required in this unit of competency.

Context of and specific resources for assessment

This unit may be assessed off the job in a training environment equipped to provide exposure to the relevant aircraft design characteristics and to theory of flight. The candidate must have access to all tools, equipment, materials and documentation required and must be permitted to refer to any relevant workplace procedures, product and manufacturing specifications, codes, standards, manuals and reference materials. The assessment environment should not disadvantage the candidate.

Method of assessment

Guidance information for assessment

Required Skills and Knowledge

Required skills

Look for evidence that confirms skills in:

applying basic aircraft design characteristics

Required knowledge

Look for evidence that confirms knowledge of:

theory of flight, including rotary wing

loads acting on aircraft structures and structural fatigue, including rotary wing

aircraft design characteristics, including rotary wing

types of aircraft structure

methods of aircraft construction

materials of construction

structural maintenance requirements

use of NDT in structural maintenance

basic landing gear design characteristics

use of ultra high strength steels in landing gear design and related maintenance requirements

Range Statement

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.

Application

Application of this unit may relate to:

individual or team-related activities

Common wing plan forms

Common wing plan forms may include:

straight

tapered

swept

delta

variable geometry

canard

Common wing configurations

Common wing configurations may include:

mid-wing

low wing

high wing

Common rotor configurations

Common rotor configurations may include:

main rotor and tail rotor

two main rotors

two blade main rotor

multiple blade main rotor

hinged main rotor blades

rigid rotor

Configurations of landing gear

Configurations of landing gear may include:

tricycle

tail wheel

tail skid

floats

skis

helicopter skids

helicopter wheels and brakes