
Explore aerodynamic concept designs and analysis for product design and development in aerodynamics. Apply engineering analysis with workbenches to move toward rapid development of aerodynamic vehicle design and analysis.
Explore fundamental theoretical concepts in elasticity, stress, bending, and fluid dynamics, including lift, drag, thrust, and heat transfer principles essential for aerodynamic design and analysis.
Explore the airplane product development cycle from concept design and modeling to engineering analysis and design changes, emphasizing sketches, parametric modeling, and stability through lift and weight balance.
Develop concept designs for aeroplane structures in Catia by defining cross sections, connecting sections with features, and creating 3D structures using CAD features and guides.
Explore engineering analysis from conceptual design for prototyping through design optimization, applying CFD and finite element analysis with boundary conditions to assess deformation, stresses, and safety.
Develop a fuselage sketch by shaping a rectangular profile, offsetting edges, and constructing geometric elements with parallel lines and control points to ensure an aerodynamically optimized profile.
Create a 3d fuselage by sketching on planes, selecting intersection points, and building circular profiles and lines, isolating features, fixing parts, and converting lines to geometric elements.
Create a 3d fuselage by selecting loft profiles from sketch planes, intersect and isolate points to form circular profiles, then loft front, mid, and rear sections for continuity.
Sketch and assemble a 3D wing by importing aerofoil sections from Excel into Catia V5, scale and position them along x, y, z, and ensure tangency continuity and symmetry.
Develop the vertical and horizontal stabilizers by shaping their surfaces, aligning sections along the airframe, and integrating sketches for design analysis in CATIA and ANSYS Fluent.
Design and assemble a wing mounting structure by sketching a fully constrained plan on multiple planes, fixing mounting points, defining offsets, and creating a smooth, symmetrical wing-fuselage integration.
Perform a fluent cfd analysis in the ANSYS Workbench by importing geometry, assigning aluminum, and running 300 iterations to evaluate drag, lift, and velocity fields over the wing, fuselage, stabilizers.
Open the static structure workbench, set fixed supports, and establish the fluid-structure interface to analyze stress and deformation across the aircraft structure, with results color maps.
Import geometry, set inlet velocity and temperature, initiate the cfd solution, and compute engine thrust in newtons while analyzing streamline flow around the model.
Analyze the engine structural geometry and assemblies in Catia Ansys Fluent, set boundary conditions and pressures, and interpret results to identify maximum values.
Configure boundary conditions and temperature inputs to study heat flux and junction temperatures in an engine thermal analysis, solve the model, and interpret max and min values from the results.
Design a transporter's fuselage, wings, stabilizers, and engines using 3d shaping and part modelling, then analyze with computational fluid dynamics to calculate lift, drag, thrust, and variable stresses.
AIM : This program is focused on Product Design & Developments related to Aerodynamics and Thermodynamics results in stress generations against structural deformations. After completion of this one should able to do any kind of product design in Catia and analyse required engineering properties with Ansys.
What you learn :
Techniques for real life engineering designing and analysis
Steps and procedures for products development in Industries or Academic
Creative thinking and imagination from concept to feasibility
Apply Creativity, Engineering knowledge and Catia Ansys tools in industrial projects
Designing in Catia workbenches
Engineering analysis with Ansys workbenches
Design & Development for moving vehicles against fluid like Aircraft, Ship, Car etc
Designing modules in Catia are Sketching, Generative shape design & Generative part design
Analysis modules in Ansys are Computational Fluid Dynamics(CFD), Structural, Thermal and Harmonic merged with CFD
All lessons are focused on minimised theory and maximised practical with practice Industrial Project work on Aerodynamic vehicle design & analysis.
PROJECT Work : Project work consists of designing structures for fuselage,wings,stabilizers & engines for Transporter. Procedure is very similar to shown in lectures with variable input and boundary conditions. Designing involves creating 3D shapes from sections & curves with techniques in surface or part modeling. Cad file is then have to import in CAE as step file. Designed model to be analysed for Computational fluid dynamics (CFD) & Structural parameters to calculate LIFT,DRAG,THRUST and variable STRESSES due to deformations.
INPUT:
Structural Material is Aluminium
Fluid flow is Air
Flow velocity in m/s
ENGINE Initial Gauge Pressure in Pa
Outflow Gauge Pressure in Pa
Temp in kelvin
Outlet Gauge Pressure in Pa Temp in kelvin
Number of iterations = 500
OUTPUT : DRAG in newton LIFT in newton THRUST/ENG in newton