# Aerospace Aerodynamics Assignment Help

7ENT11111 Aerospace Aerodynamics Assignment Help
- Acquire Best and Trustworthy 7ENT11111 Aerospace Aerodynamics Assignment Help Service At Miracleskills..!!

Previous << >> Next

**GET ASSURED A++ GRADE IN EACH 7ENT11111 AEROSPACE AERODYNAMICS ASSIGNMENT ORDER - ORDER FOR ORIGINALLY WRITTEN SOLUTIONS!**

**7ENT11111 Aerospace Aerodynamics Assignment**

**Assignment Title - Aerodynamics Assignment**

**Get Professional Engineering Science Assignment Help - Comprehensive Support for Unit 3: Engineering Science in Your Higher National Certificate in Engineering! Achieve Success with Expert Solutions!**

**Learning Outcomes -**

**Learning Outcome 1)** Develop a knowledge and understanding of aerodynamic concepts and theories and their application in aerospace engineering.

**Answer: **Aerodynamics is the study of the interaction between air and objects moving through it. In aerospace engineering, understanding aerodynamic concepts is crucial for designing aircraft, spacecraft, and other flying vehicles. Key theories include lift and drag, which describe the forces acting on an object in flight. Bernoulli's principle explains how changes in air pressure can create lift, while drag is the resistance to motion caused by the object's interaction with the air. By applying these principles, engineers can design vehicles that are efficient, stable, and capable of achieving desired flight characteristics. Additionally, aerodynamic concepts are essential for understanding phenomena like turbulence and stall, which can significantly impact flight performance.

**Learning Outcome 2)** Apply aerodynamic theories in a range of aerospace applications and critically evaluate the predictions.

**Answer: **Once aerodynamic theories are understood, they can be applied to a variety of aerospace applications. This includes designing aircraft wings for optimal lift and drag, developing propulsion systems that minimize aerodynamic losses, and analyzing the stability and control characteristics of vehicles. To evaluate the accuracy of aerodynamic predictions, engineers often use computational fluid dynamics (CFD) simulations, wind tunnel testing, and flight testing. These methods allow for the comparison of theoretical predictions with experimental data, helping to refine models and ensure the safe and efficient operation of aerospace vehicles.

**Get Professional HND and Diploma Assignment Help - Tailored Solutions for Academic Success in All Your Courses!**

**Assignment Brief -** This assignment will make use of fundamental potential flow theory, thin aerofoil theory and lifting line theory. Each student will have individual data.

**Submission Requirements -**

i. Present your results in a well-structured report.

ii. Present clearly the procedure, formulae used and working.

iii. It is acceptable to submit a scanned hand-written report, rather than type up your calculations - in fact this may be easier.

iv. The report should be anonymously submitted online via StudyNet by the deadline.

**NO PLAGIARISM POLICY - ORDER NEW 7ENT11111 AEROSPACE AERODYNAMICS ASSIGNMENT & GET WELL WRITTEN SOLUTIONS DOCUMENTS WITH FREE TURNTIN REPORT!**

**Question 1 - **Consider the two-dimensional, steady flow defines by a Cartesian axes system Oxy with velocities u along the x-axis and v along the y-axis.

For your Question 1 values of a and b Find the total flow speed and the angle by which the flow is inclined to the x-axis for the following flows:

(i) φ = ax + by

(ii) ψ = 2ax + 3by

The units of the potential function φ and streamline function ψ are m^{2}/s.

**In-Depth Analysis of Consumer Perception Towards Purchasing Electric Cars - Uncover Key Insights and Trends Driving the Shift to Sustainable Transportation!**

**Question 2 - **A thin cambered aerofoil has maximum camber b that occurs distance a from the leading edge (where both a and b are defined as are fractions of chord length, c, which will be taken as 1). The aerofoil is at an incidence α of zero degrees.

The camber line is given by the equation:

y(x) = 2(b/a)x - (b/a^{2})x^{2}; 0 < x < a

y(x) = - ((2a-1)/(a-1)^{2})b + (2a/(a-1)^{2})bx - (1/(a-1)^{2})bx^{2}; a < x < 1

(1) For your Question 2 values of a and b, write down the Equation for the camber line. IMPORTANT: Before moving on, check that y(a) = b and dy/dx(a) = 0.

(2) Evaluate the coefficients A_{0}, A_{1} and A_{2} as defined in thin aerofoil theory for your values of a and b.

(3) Hence determine, for your values of a and b, the lift coefficient, C_{L}, the pitching moment coefficient about the aerodynamic centre, Cm0, and the centre of pressure of the aerofoil.

**ENDLESS SUPPORT IN 7ENT11111 AEROSPACE AERODYNAMICS ASSIGNMENTS WRITING SERVICES - YOU GET REVISED OR MODIFIED WORK TILL YOU ARE SATISFIED WITH OUR 7ENT11111 AEROSPACE AERODYNAMICS ASSIGNMENT HELP SERVICES!**

**Question 3 - **A tapered unswept wing has the planform (port side only).

The origin of axes Oxy is at the root chord as shown in Figure Q3. Hence the root is at y = 0 and the tip of the port wing is at y = -s.

(1) Prove that the chord at spanwise station y measured from the root is given by: C(y) = (C_{r}(y+s)-yC_{t})/s.

(2) Prove the aspect ratio for the wing is given by the equation: AR = 4s/(C_{r}+C_{t}).

(3) For this wing, C_{r} = 0.8m and the aerofoil lift curve slope a_{∞} = 2π. Using your values of incidence α, semispan s and tip chord C_{r} and assuming that two collocation points are used, calculate B_{1} and B_{3} in the 'monoplane equation' taking two values of φ_{1} as 45 and 90 degrees. The 'monoplane equation' is:

μαsinφ_{1} = _{n=1}∑^{2}(μ(2n-1) + sinφ_{1})B_{2n-1} sin (2n-1) φ_{1}

where μ = a_{∞}c/(8s) and y = - scosφ

(4) Hence calculate C_{L} and the Oswald Efficiency factor for your wing.

(5) Suggest a quick way of checking whether your C_{L} in Part (iv) is a reasonable value.

**HELPING STUDENTS TO WRITE QUALITY 7ENT11111 AEROSPACE AERODYNAMICS ASSIGNMENT AT LOW COST!**

**Unlock Expert Electrical and Electronic Principles Assignment Help - Comprehensive Support for Unit 19 in Your Higher National Certificate in Electrical and Electronics Engineering!**

Want to Excel in Course? Hire Trusted Writers for Help! —> https://miracleskills.com/

## Login to Track

Access multiple benefits of your account – access coupon code and track your order instantly!

Account Login## Submit New Assignment

New user can place an assignnment order instantly and take full access of tutor's services.

Order Now