Week 4-1D Element Creation Challenge

Car Side Door Panel The side door panel is the plastic part. materials used for the door panel are acrylonitrile-butadiene-styrene (ABS), ABS/polycarbonate alloys, Polypropylene (PP). Properties High weathering resistance  High strength and toughness up to 140°C Very good heat resistance good processing characteristics…

AIM: To perform 3D tetra mesh on the given models PROCEDURE:   Model 1(Housing)      Step 1:- Import the given model and check for any geometry error In this model there are few missing surface like shown in the below image   Geometry       Fill the surface by Surface option…

 Objective:- Write a detailed report on unit conversion with calculations and there units.   1) Convert Kg cm ms MASS 1kg = 1000gms. LENGTH 1m = 100cm. TIME 1s = 1000ms     FORCE = Force is an external agent capable of changing the state of rest or motion of a particular body. It has a magnitude…

Objective:- Write a detailed report on unit conversion with calculations and there units. 1) Convert gm cm ms MASS 1kg = 1000gms. LENGTH 1m = 100cm. TIME 1s = 1000ms   FORCE = Force is an external agent capable of changing the state of rest or motion of a particular body. It has a magnitude and a direction. unit = kg·m/s2…

For this challenge, you will have to mesh the given geometry. Provided below are the quality parameters that you have to follow. Target Element size - 5 Units S.N Quality Criteria  Value  1 Aspect Ratio  5 2 Skewness 45 3 Warping 15 4 Taper      0.5 5 Min. Length 2 Units 6 Max. Length…

Meshing of Hood: Here we will see the Meshing of different parts of Hood. Hood consists four different components as below: Inner Extract Outer Extract Hinge Reinforcement Extract Latch Reinforcement Extract   Target Element Length = 5 Units S.N Quality Criteria  Value  1 Aspect Ratio  5 2 Skewness 45 3 Warping 15 4 Taper …

         Universal Joint          OBJECTIVE: The main objective of this challenge is to perform a Transient structural Analysis on a double universal joint with a spring using three different materials such as Structural Steel, Stainless Steel and Titanium alloy. And…

          Long Piston With Cam             OBJECTIVE:  The main objective of this challenge is to perform a Transient structural Analysis on a piston and cam mechanism and to run the analysis with Frictionless contact, Frictional with 0.1 and 0.2…

         Machining with Planer          OBJECTIVE: The main objective of this challenge is to perform an explicit dynamics simulation of machining with planer, and to find out the Equivalent Stress, Total Deformation and also to insert a User defined result to calculate the temperature of the body. We need to perform this…

             Car Crash simulation                OBJECTIVE:  The main objective of this challenge is to perform explicit dynamic analysis of a car body and to perform a parametric study using 3 different values of thickness such as 0.3mm,…

         Bullet penetrating a Bucket             OBJECTIVE:  The main objective of this challenge is to perform explicit dynamic analysis of a Bullet penetrating a Bucket and to simulate a bullet penetrating into a bucket by using 3 different…

               Tension and Torsion test challenge               OBJECTIVE: The main objective of this challenge is to perform the tension and torsion test on the specimen provided. Case-1 For the tension test, to displace one end of the specimen to 18mm while keeping the other fixed. Also to find out the total deformation,…

                                                        Sphere pressing on a plate          OBJECTIVE:  The objective of this challenge is to perform…

                                                 Wire Bending Challenge          OBJECTIVE:  The objective of this challenge is to perform a static structural analysis…

                                                                   Rolling operation        OBJECTIVE:   The objective of…

                                                         Sheet metal Bending challenge      OBJECTIVE:  The main objective of this challenge is to perform…

                                                             Verification of Weld Joints   OBJECTIVE:  The objective of this challenge is to perform a static…

                                     WEEK 2: SIMULATION ON RAIL WHEEL AND TRACK AIM: To simulate the Rail wheel and track for their lifecycle and the stress, strain, and total deformation provided by the wheel running on the…

Aim : Grid dependency test on bevel gear.   Objective : 1) Carry out a static structural analysis to find out Equivalent stress, Total deformation and Stress intensity. 2) Using three different sizes of mesh 4, 5 and 6 to perform grid dependency test. 3) Comparing the three results on the basis of solution.…

STATIC STRUCTURAL ANALYSIS ON SPUR GEAR USING ANSYS   OBJECTIVE: To carry out a static structural analysis on spur gear with following type of materials,   Case-1: Cast Iron   Case-2: Cast Bronze   Case-3: Cast Steel   To find and compare the results of Equivalent stress, Total deformation, Stress…

  OBJECTIVE: The objective of this challenge is to design a plate with single hole and multi hole, and to Simulate the two cases and compare its deformation and maximum stress results. As well as to STATE that among the two cases, which case will prefer for Analysis and which case will prefer the manufacturing process.…

Mesh the Given component with the Size of 5 Units. Create 1D elements on the following component with given cross-section and DOF a. Rod element:- Translational DOF should be Constrained with RBE2 link Cross-Section: BOX- Dimension a= 12 mm                    …

AIM: Mesh the given rear suspension assembly accordingly with 2D & Volume meshing as per the given quality criteria. Connections to be deployed for the model. Replicate the model symmetrically after all the meshing and connections.   OBJECTIVE: Geometry Clean-up. Mid surface extraction & 2D meshing. Solid…

AIM:   Pre-processing of the car instrument Panel using ANSA.   OBJECTIVE: The main objective for the given component is to check for the geometrical errors and mesh with the given element Quality criteria. At the end, the thickness has to be assigned to FE each feature accordingly.   Sr .No …

OBJECTIVE: To set PID and perform connections for the given rear door model with different connection techniques using ANSA.   PROCEDURE: 1. The given model is imported into the ANSA software. It is observed that a default PID is set for the model. The imported model is shown in the figure below.     2.…

AIM: To test and apply various morphing techniques to given project models and explain the procedure of same and its applications in industries.   MORPHING: Morphing is an advanced CAE modelling technique used to modify the shape of mechanical parts and assemblies without returning in the CAD system, which is time…

AIM: For the given Intake Manifold component, check for the geometrical errors and mesh the Surfaces with the given 2D element Quality criteria's given below. Sr. No  Quality Criteria  Value  1 Target/Average length   3 2 Minimum Length  1 3 Maximum Length  5 Use tetra elements to mesh…

Aim: For the given Rear view mirror component, check for the geometrical errors and mesh the Surfaces with the given 2D element Quality criterias given below.  Sr.No  Quality Criteria  Value  1 Target/Average length   1 2 Minimum Length  0.5 3 Maximum Length  2 Use tetra elements…

Objectives: The objective of this project is to performing meshing for Tool test 1 for component1 & Component 2 using the ANSA tool. From the given Component, Checking geometrical errors and mesh with given element quality criteria Extracting the mid surface from the component. After meshing the component the thickness…

  Aim- For the given Plastic Bottle Cap model, check for the geometrical errors and take the mid surface by suitable mid surfacing techniques. PID and Thickness assignment has to be done for all the mid surfaces. Mesh the same with given element Quality criteria.    Procedure- Download the given model and…

  AIM : For the given Hood model, Take the mid surface for all the components after checking the geometrical errors and mesh the mid surface with the given element Quality criteria.   STEPS TO FOLLOW / PROCEDURES: (Steps to follow in Short : Import Cad Geometry-->Geometry clean -up-->Skin/mid surface generation-->Shell…

Battery pack capacity: 18 kWh Cell: ANR26650M1-B  Prepare a detailed battery pack drawing along with its enclosure. State your assumptions   Aim- Detailed battery pack drawing along with its enclosure                               …

Aim: State of charge estimation   Objective: https://in.mathworks.com/matlabcentral/fileexchange/72865-design-and-test-lithium-ion-battery-management-algorithms 1.Simulate the 3 test cases from harness dashboard and write a detailed report on the results 2.What is coulomb counting? Refer to the above model and…

1.Prepare a table which includes materials & chemical reactions occurring at the anode and cathode of LCO, LMO, NCA, NMC, LFP and LTO type of lithium ion cells. Give your detailed explanation on it Aim: To make a study and understand about the electrochemistry of different types of lithium ion cells. Prepare a table…

AIM : The development of a forward energy-based fuel consumption model of a P1 hybrid vehicle and understand the functionality of a P1 hybrid and be able to model it by using Matlab and Simulink.   WHAT IS P1 HYBRID ELECTRIC VEHICAL ? The P1 architecture, with the electric machine connected directly to the crankshaft,…

Project 1 deals with the development of a forward energy-based fuel consumption model of a conventional vehicle. The main goal of this project is to get familiar with the modeling process, writing scripts in Matlab, modeling in Simulink, analyzing data and generating plots. Deals with the development of a forward energy-based…

AIM: To carry out a system-level simulation of an all-terrain vehicle used in BAJA.   OBJECTIVE: To prepare a full detail technical report on the BAJA (ATV) model with the Continuous Variable Transmission (CVT). (1) Simulink model of ATV without a lookup table. (2) Simulink model of ATV with a lookup table. All-Terrain…

AIM: 1. To Implement control logic of a "washing machine" using State flow as per given sequence. 2. Make a Simulink chart for the "Gear shift" logic as per given conditions.   OBJECTIVE: 1. In Simulink, Implement the Control Logic of a Washing Machine using State Flow as per given input conditions. Create a model…

AIM : 1. To make a Simulink Model of Door Bell using solenoid block . 2. To make a Simulink Model Using a thermistor to sense the temperature of a heater & turn on or turn off the fan.   SOLENOID : A solenoid is a type of electromagnet , the purpose of which is to generate a controlled magnetic field through a…

AIM :  Write a code in Matlab to parse the NASA thermodynamic data file and then calculate thermodynamic properties of various gas species .   OBJECTIVE : • Write a function that extracts the 14 co - efficient and calculates the enthalpy , entropy and specific heats for all the species in the data file .…

Aim : Create a Rankine Cycle Simulator using MATLAB . Objective : Calculate the state points of the Rankine Cycle based on user inputs . plot the corresponding T - s and h - s plots for the given set of inputs. Outputs : Net work output Back work ratio Given Inputs Value : Turbine Inlet temperature = 400 ° C Turbine…

In Engineering , ODE is used to describe the transient behavior of a system . A simple example is a pendulum . The way the pendulum moves depends on the Newtons second law . When this law is written down , we get a second order Ordinary Differential Equation that describes the position of the " ball w.r.t time . This ODE…

% Stalagmite Mathematical Model for optimization clear all close all clc % Defining our search space x = linspace(0,0.6,150); y = linspace(0,0.6,150); % Evaluating the Stalagmite function for i=1:length(x) for j = 1:length(y) input_vector(1)= x(i); input_vector(2)= y(j); f(i,j) = stalagmite(input_vector); end end surf(x,y,f)…

https://youtu.be/zSCIng-pS7Y clear all close all clc %Inputs l1=1; l2=0.5; theta1=linspace(0,90,10); %first link angle having 10 degree interval in between 0 to 90 theta2=linspace(0,90,10); %Second link Angle having 10 degree interval in between 0 to 90 ct=1; for i=1:length(theta1) %For first link (particular 10 angles)…