Aircraft Design(Aerospace And Aeronautical ) Questions and Answers
Explanation:-
Answer: Option A. -> design wheelTHE WHOLE DESIGN PHILOSOPHY OF AN AIRCRAFT IS CALLED DESIGN WHEEL. THE DESIGN PROCESSES AS PER THE DESIGN WHEEL ARE THEN DIVIDED INTO DIFFERENT PHASES OF AIRCRAFT DESIGN SUCH AS SIZING.
Explanation:-
Answer: Option D. -> conceptual designTHE REQUIREMENTS OF AN AIRCRAFT IS VERY BASIC QUESTION IN WHOLE PROCESS. SUCH BASIC QUESTIONS ARE PART OF THE CONCEPTUAL DESIGN PHASE. SIZING AND DETAIL DATA WILL BE PUT AT LATER STAGES.
Explanation:-
Answer: Option B. -> Testing major parts for fabrication – Detail DesignTHE DETAIL DESIGN IS THE FINAL STAGE OF ANY AIRCRAFT. HERE, WE CONSIDER THE ACTUAL PROCESSES FOR DESIGNING FROM FABRICATION TO MANUFACTURING. CONCEPTUAL AND PRELIMINARY ARE THE INTERMEDIATE STAGES OF AN AIRCRAFT DESIGN.
Explanation:-
Answer: Option A. -> TrueTHERE ARE 3 PHASES OF ANY AIRCRAFT DESIGN. THESE 3 PHASES ARE CONCEPTUAL, PRELIMINARY AND DETAIL DESIGNING. THE AIRPLANE AND HELICOPTER BOTH FALL INTO THE CATEGORY OF AIRCRAFT SO THE PHASES WILL BE SIMILAR BUT WITH MODIFICATION AS PER REQUIREMENTS.
Explanation:-
Answer: Option B. -> Conceptual Design-Preliminary Design-Detail DesignTHE OVERALL DESIGN PROCESS OF AN AIRCRAFT GOES THROUGH 3 DISTINCT PHASES IN SEQUENCE. ANY AIRCRAFT IS DESIGNED BASED ON SPECIFIC CRITERIA WHICH ARE CALLED AS REQUIREMENTS OF AIRCRAFT. HENCE, THE CORRECT PAIR IN CHRONOLOGICAL ORDER IS CONCEPTUAL DESIGN-PRELIMINARY DESIGN-DETAIL DESIGN.
Explanation:-
Answer: Option A. -> TrueONCE, THE CONCEPTUAL DESIGN STAGE IS COMPLETED, NEXT STAGE IS PRELIMINARY DESIGN. IT TESTS AND ANALYZES THE FINALIZED CONCEPTUAL DRAWING. IF ALL THE PARAMETERS MET THE DESIGN CRITERIA THEN, THE FINAL STEP OF THIS STAGE IS TO MAKE COMPANY READY FOR THE FULL SCALE DEVELOPMENT.