Week 3 - 2D meshing for sheet metal

AIM:     The main aim of the project is to simulate the flow over cylinder for steady and unsteady cases and calculate  to the strouhal number for Re=100. OBJECTIVE:   To setup case of steady state and Unsteady state simulation. To calculate Reynolds number and its significance over cylinder flow. To…

AIM:                The aim of the challenge is to simulate the different cases of Mixing tee with different momentum ratios for two different lengths and to find the average outlet temperature and mixing effectiveness of fluids. THEORY:      Mixing tee ustilizes a…

AIM:                The main aim of the challenge is to simulate an incompressible-laminar-viscous flow through the backward facing step geometry using openFoam. OBJECTIVE:             Backward Facing Step (BFS) is widely known for its application…

AIM:                The main aim of the project is to write the code to simulate the Conservative and Non-conservative form of Quasi one-dimenstional Nozzle flows using Macormack method and compare with the exact results. OBJECTIVE: INTRODUCTION TO SUBSONIC-SUPERSONIC ISENTROPIC…

AIM:                The main aim of the project is to solve the steady and transient 2d heat conduction equation using iterative techniques. OBJECTIVE: STEADY STATE ANALYSIS: `(del^2T)/(delx^2)+(del^2T)/(dely^2)=0`,since this equation is in elliptical form can be discretize by using…

AIM:                The main aim of the challenge is to derive the 4th order approximation of second order derivative using center difference,Right side skewed and Left side skewed methods. OBJECTIVE: CENTER DIFFERENCE SCHEME: For center difference scheme numerical stencil will be,…

AIM:                 The main aim of the project is to extract the data from the output file and to plot the user defined parameters as output plots and to calculate the power output and specific fuel consumption from the given data. OBJECTIVE: To read the data from a given data file. To perform the compatability check.…

AIM:                The main aim of the challenge is to fit the curve for given temperature and specific heat data. OBJECTIVE:                Curve fitting is a process of constructing a curve or mathematical model to a given certain data points,…

AIM:                 The main aim of the challenge is to write a program to solve ordinary differential equation of simple pendulum with damping using python. OBJECTIVE:             A simple pendulum consist of mass (m) attached by a string or rod…

AIM:                The main aim of the challenge is to code a program to plot P-V diagram of Air Standard cycle using python. OBJECTIVE:                 Otto cycle or constant volume cycle,on this cycle petrol engine ,gas and many types of engine work.It is a standard or comparision cycle to the internal combustion engine.The…

AIM:                 The main aim of the project is to mesh the suspention model according to the given quality criteria and to deploy the connection wherever required. QUALITY CRITERIA: FOR TYRE AND RIM:   S NO QUALITY CRITERIA VALUE 1 Target/Average length 6.5 2 Minimum length 5 3 Maximum length 10 4 Skewness 45 5 Tet…

AIM:                The main aim of the project is to extract the mid surface of the given model and to perform without violating the given quality criteria. PROCEDURE: 1.Extract the given model to ANSA envirnoment and use TOPO option to stitch the surface and orient the faces using orient option and set the perimeters…

AIM:                 The main aim of the challenge is to the morph the given model. OBJECTIVE:            Morphing means changing form or shape.Usually in a design cycle,FE modelling and simulations are performed once the concept CAD is generated.With…

AIM:                  The main aim of the challenge is to create the connections for the given rear door model in ANSA envirnoment. PROCUDURE:  1.The first step is to extract the given model into ANSA envirnoment and check for the geometrical error      …

TIME TAKEN:  6 Hrs

AIM:                The main aim of the challenge is to develope a solid mesh over a given Rearview mirror component according to the given quality criteria. FOR 2D:     SL NO QUALITY CRITERIA VALUE       1 Target/Average length 1       2 Minimum…

MODEL 1: Time taken = 12 hrs            MODEL 2: Time taken =  8  hrs           

AIM:                The main aim of the challenge is to extract the mid surface and to mesh the same with given quality criteria and mesh parameter of given plastic bottel cap model. QUALITY CRITERIA:   SL NO QUALITY CRITERIA      VALUE 1 Target/Average length…

AIM:               The main aim of the challenge is to mesh the extracted mid surface of the given Hood model within a given quality criteria.       S.No             Quality Criteria            Value…

AIM:                The main aim of the project is to create the 'Adaptive Cruise Control(ACC)' model as per requirement documents using MATLAB simulink. OBJECTIVE:                 Adaptive Cruise Control Feature for passenger cars allows…

AIM:                The main aim of the project is to create a simulink model for Vehicle Direction Detection using MATLAB envirnoment. OBJECTIVE:                Identifying the direction of the vehicle is one of the important & diverse…

ELECTRIC VEHICLE:   AIM:                The main of the project is to create a MATLAB model of electric car which uses a battery and a DC motor. OBJECTIVE: INTRODUCTION:            Electric vehicles are becoming increasingly important as not…

QUESTION 1:                        Search and list out the total weight of various types of aircrafts.  >>> Weight is the force generated by the gravitational attraction of the earth on the airplane.Each part of the aircraft has a unique weight and…

 QUESTION 1:             For a defined driving cycle, calculate the energy required for braking. >>>           The Braking performance is one of the most important concerns in the vehicle safety.In urban area driving,a significant amount of energy is consumed in braking.Electrification of vehicle makes it feasible to recover…

SPEED CONTROL OF A DC MOTOR USING BJT H-BRIDGE:   AIM:                The main aim of the project is to modify the model such that armature current doesn't shootup when motor changes direction from froward to reverse. OBJECTIVE:      BIPOLAR JUNCTION TRANSISTOR(BJT):…

POWER CONVERTER:                    A Converter is an electrical circuit which accepts a DC input and generates a DC output of a different voltage ,usually achieved by high frequency switching action employing inductive and capacitive filter elements.A power convertor is an electrical circuit that changes the electrical…

QUESTION 1:               What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?  MAPPED ENGINE:             Mapped engine is a default arrangement in a powertrain blockset.It is used…

QUESTION 1:               For EV_defaults_in file, if cargo mass is 500 kg with all other default conditions, can the vehicle travel for 45 km with FTP drive cycle? Conclude your observations AIM:                The main aim of the challenge…

FILE PARSING OF NASA THERMODYNAMIC DATA:   AIM:                 The main aim of the project is to write a program to evaluate the thermodynamic data such as specific heat, Enthalpy,Entropy of NASA thermodynamic data and to create the plots for all the species and to display…

AIM:                The aim of the project is to create the technical report of simulation of BAJA All-Terrain Vehicle(ATV) under different condition. THEORY:    ALL-TERRAIN VEHICLE(ATV):   INTRODUCTION:                An all-terrain-vehicle…

WASHING MACHINE:   AIM:                 The main aim of the project is to implement the control logic of 'WASHING MACHINE' uaing stateflow as per given sequence. GIVEN SEQUENCE If the power supply is available, the system gets activated. If the Water supply is not available,…

ELECTRIC DOOR BELL:   AIM:                The main aim of the project is to create the simulink model of electric door bell using solenoid block set. OBJECTIVE:               An electric bell is a mechanical or electronic bell that functions…

GENETIC ALGORITHM:   AIM:                 The main aim of the project is to optimize the given stalagmite function and to find the global maxima of the same function using MATLAB coading. OBJECTIVE:                 Genetic algorithm…

CURVE FITTING:   AIM:                 The main aim of the project is to write the program to fit the linear and cubic polynomial for specific heat(cp) data and temperature. OBJECTIVE:                  Curve fitting is a process of…

SIMULATION OF SIMPLE PENDULUM:   AIM:                 The main aim the project is to simulate the motion of simple pendulum using the MATLAB code and to plot the velocity and displacement variation with respect to the time. OBJECTIVE:            …

 FORWARD  KINEMATICS  OF  2R  ROBOTIC  ARM:    AIM:                       The main aim of the project is to create the simulation of 2R Robotic Arm using MATLAB coading.   OBJECTIVE:          …

OTTO CYCLE:   AIM:                    The main aim of this project is to calculate the thermal efficiency of an otto cycle and to plot the p-v diagram using MATLAB programming. OBJECTIVE:                     Otto…