Aim: CFD meshing in BMW car Procedure: To perform CFD meshing in BMW car by following steps: 1) Clear the geometrical errors/topo clean up 2)Assign PIDs 3)Surface meshing 4) Create Wind tunnel 5) Volumetric meshing Steps - Resolving Geometrical Errors - Import the Geometry. You are in the "Topo Deck" by default.…
Sachin Barse
updated on 20 Jan 2023
Project Details
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Read more Projects by Sachin Barse (93)
FINAL INDEPENDENT PROJECT
Project : Design & Animate the drone camera for project model. Attached Link For Model Review : https://drive.google.com/file/d/1f6sjaJc6Od2AEnmh-JYFFoLMmUveWk61/view?usp=drive_link
15 May 2024 05:42 PM IST
Week - 4
AIM: Implement control logic of a “washing machine” using Stateflow as per given sequence: If the power supply is available, the system gets activated. If the Water supply is not available, stop the process & indicate through LED Soaking time should be 200s followed by Washing…
13 Mar 2024 10:27 AM IST
Week -2
1.Door Bell Simulink Model: Simulink Model Explanation: The pulse generator is used to create square wave pulses at regular intervals.The block waveform parameters Amplitude,pulse width,period and phase delay,determine the shape of the output waveform. …
12 Mar 2024 12:23 PM IST
Project 1
Attached Model for Project :- Attached link for grading :- https://drive.google.com/file/d/13bjiEKi2h1sYtm9LzZMouMksFAZYnVIQ/view?usp=drive_link
29 Oct 2023 11:00 AM IST
Week 12 - Validation studies of Symmetry BC vs Wedge BC in OpenFOAM vs Analytical H.P equation
AIM: To validate studies of Symmetry BC vs Wedge BC in OpenFOAM vs Analytical H.P equation for flow along a pipe using OpenFOAM. OBJECTIVE: Validate Hydro-dynamic length with the numerical result Validate the fully developed flow velocity profile with its analytical profile Validate maximum velocity and pressured…
02 Oct 2023 07:00 PM IST
Week 11 - Simulation of Flow through a pipe in OpenFoam
imulation of Flow through a pipe in OpenFoam. In nonideal fluid dynamics, the Hagen–Poiseuille equation, also known as the Hagen–Poiseuille law, is a physical law that gives the pressure drop in an incompressible and Newtonian fluid in laminar flow flowing through a long cylindrical pipe of constant cross section. EQUATION:…
30 Sep 2023 06:28 PM IST
Week 7 - Simulation of a 1D Supersonic nozzle flow simulation using Macormack Method
We consider the steady isoentropic flow through the convergent -divergent nozzle as given in diagram below. The flow at the inlet to the nozzle comes from the reservoir is large (therotically A→∞</math>">A→∞�→∞0 and hence the velocity is very small (V→0)</math>">(V→0)(�→0) .Thus ,po</math>">po�� and To</math>">To�� are…
30 Sep 2023 06:20 PM IST
Week 9 - FVM Literature Review
Study of various interpolation schemes and flux limiters in FVM. Finite volume method : The finite volume method (FVM) is a method for representing and evaluating partial diffrential equations in the form of algebraic equations. In the finite volume method, volume integrals in a partial differential equation that contain…
29 Sep 2023 06:35 PM IST
Week 8 - Simulation of a backward facing step in OpenFOAM
To simulate an incompressible-laminar-viscous flow through the backwards-facing step geometry and perform a transient simulation. Case 1 - To Simulate the flow without using any grading factor (i.e., GF = 1) Case 2 - To Simulate the flow with a grading factor of 0.2. The cells should be finer near the walls (including…
29 Sep 2023 06:32 PM IST
Week 5.1 - Mid term project - Solving the steady and unsteady 2D heat conduction problem
AIM: To solve the 2D heat conduction problem for the steady and unsteady state using Jacobi, gauss seidel, and successive over-relaxation iterative techniques. THEORY: Conduction is a mode of heat transfer, generally takes place in solids due to temperature differences associated with free electron and lattice vibration.…
29 Sep 2023 05:43 PM IST
Week 3.5 - Deriving 4th order approximation of a 2nd order derivative using Taylor Table method
Aim: - To derive and write a program for in MATLAB for 4th order approximation for second order derivative by following methods- Central difference Skewed right sided difference Skewed left sided difference Objective: - 1. To evaluate the second order derivative of the function f(x)=exp(x)cosx</math>">f(x)=exp(x)cosx�(�)=exp(�)cos� ,…
25 Sep 2023 06:06 PM IST
Week 2- 2R Robotic Arm Challenge
Aim :- Forward kinematics of a 2R Robotic Arm. Theory :- Kinematics is a subfield of physics, developed in mechanics, that describes the motion of points, bodies,and systems of bodies (groups of objects) without considering the force that cause them to move.Kinematics, as a field of study, is often referred…
02 Sep 2023 11:05 AM IST
MBD Simulation on a Piston Assembly
AIM : To model all the parts of piston assembly and then assemble them in solidworks and run motion analysis. OBJECTIVE : To create 3D model of different components of piston assembly. To run motion study analysis for the following cases - "0" mm offset - if the crank rotation is in the clockwise direction.…
02 Sep 2023 11:04 AM IST
FINAL INDEPENDENT PROJECT
Design, Assembly and Rendering of a Tractor using SolidWorks and SolidWorks Visualize Objective: Design the parts of the Tractor Assemble the parts in solidworks assembly. Render a high quality image using photoview 360 and SolidWorks Visualize. Software Used: SolidWorks 2020 SolidWorks is a parametric modeling software…
02 Sep 2023 11:03 AM IST
Challenge 2- Comparing the performance of three types of beams under bending load.
Aim: - Comparing the performance of three types of beams under bending load In the given problem first, three beams of different cross-sectional areas are to be modeled in Solidworks. Next, the beam models are to be supplied with necessary boundary conditions, the loading conditions, and the meshing conditions. Finally…
02 Sep 2023 11:02 AM IST
MBD Simulation on IC Engine Valve Train
Objective:- To design and model the IC Engine Valve Train. To provide 1500 rpm constant rotatory motion to the Cam. To run the simulation of the model after properly assembling it. To Calculate the distance between the center circles of Cam while designing, as per the given cam lift(by using Cam loft formula. Use…
12 Aug 2023 08:26 PM IST
Internal Geneva Mechanism
AIM :- Create 3D models for driver and driven wheels. Perform motion analysis by rotating the driver wheel at 10rpm. Obtain the following plots Contact force (between driving and the driven wheel) as a function of time. Angular Displacement of the driven wheel. Compare the contact forces with and without "Precise…
25 Jul 2023 04:36 AM IST
Planetary Gear
AIM :- To design a planetary gear and perform motion analysis in Solidworks. THEORY :- Gears are mechanical components that transmit rotation and power from one shaft to another, if each shaft possesses appropriately shaped projections (teeth) equally spaced around its circumference such that as it rotates,…
24 Jul 2023 05:54 AM IST
Week 14 challenge
Aim : To design of Butterfly Valve in appropriate dimension with the application of GD&T - ASME Y14.5 2009. Softwares Used : Siemens NX 12 Introduction of Butterfly Valve : Butterfly Valve: A butterfly valve is a valve that isolates or regulates the flow of a fluid. The closing mechanism is…
07 Jun 2023 05:14 AM IST
Design of backdoor
1.AIM Use the provided styling surface to come up with a back door design, use appropriate design methodologies, and provide the necessary reinforcements and embosses 2.INTRODUCTION 2.1 BACK DOOR Back door or tail gate simply refers to the back of the car that can open and close.it covering the rear…
22 Apr 2023 08:08 PM IST
Project 1 : CFD Meshing for Tesla Cyber Truck
OBJECTIVE To check and solve all geometrical errors and Assign appropriate PIDs and perform meshing with the suitable Target length and element Quality criteria for Tesla Cyber Truck model. PROCEDURE Import the geometry to the ANSA pre-processor. Check the model for Single CONS. If the model contains only Single CONS,…
13 Apr 2023 03:19 PM IST
Roof Design
Introduction: An automobile roof is the portion of an automobile that sits above the passenger compartment, protecting the vehicle occupants from sun, wind, rain, and other external elements. Though it just looks like a styling surface that protects from sun, wind and other elements, various environmental conditions are…
10 Apr 2023 06:38 PM IST
Fender Design
OBJECTIVE- To develop the front fender using Nx cad following the design parameters. FENDER It is an aesthetic component/part of a car that frames the wheels. Prevention of sand, mud particles, and other road contaminants from being thrown into the engine compartment and also to the pedestrians by the rotating…
07 Apr 2023 06:20 PM IST
Fender Design - Wheel Arch Challenge
AIM:- Calculate the Wheel Arch gap at required points and check whether the car passes the European standard. WHEEL ARCH: The wheel arch is the semicircular part positioned above the wheel of a vehicle. The most important body change was that the front wheel arch was cut higher into the fender. Corrosion…
11 Feb 2023 07:01 PM IST
Section Modulus calculation and optimization
Aim To calculate section modulus of hood and optimize the design to have improved section modulus. Section modulus:- Section modulus is a direct measure of a strength of any cross sectional area of an object about an reference axis. The formula of section modulus is given by, S=I / Y Where,I = Moment of inertia (mm^4)Y…
11 Feb 2023 06:16 PM IST
Week 5 Challenge : Surface wrap on Automotive Assembly
Aim/Objective : To do surface wrap over assembled parts (engine,transmission and gear box) Target length for Wrap = 3mm Procedure : First the model is loaded on to ANSA Unwanted surface are deleted without damaging the outer shape of the geometries. Single cons are resolved mainly here as it would affect negetively on…
25 Jan 2023 01:56 AM IST
Week 4 Challenge : CFD Meshing for BMW car
Aim: CFD meshing in BMW car Procedure: To perform CFD meshing in BMW car by following steps: 1) Clear the geometrical errors/topo clean up 2)Assign PIDs 3)Surface meshing 4) Create Wind tunnel 5) Volumetric meshing Steps - Resolving Geometrical Errors - Import the Geometry. You are in the "Topo Deck" by default.…
20 Jan 2023 07:44 PM IST
Week 3 Challenge : CFD meshing on Turbocharger
AIM: For the given model, to check for the geometrical errors to make appropriate volumes, create and assign PIDs. To perform surface mesh with the given target lengths as per PIDs. Blade stage-1 = 1 mm Blade stage-2 = 1 mm Impeller = 2 mm Shaft rotor = 1 mm Turbo casing = 5 mm Compressor casing = 5 mm Inlet casing cover…
17 Jan 2023 02:26 AM IST
Week 2 Challenge : Surface meshing on a Pressure valve
Aim:- To study surface meshing on given geometry, Making three different models with 3 different target lengths. Geometry: The model provided has many flaws which are to be corrected before meshing Given Geometry As we can see there are many problems there are many single cons and open holes in geometry So we can perform…
15 Jan 2023 07:04 PM IST
Hood design-Week 2
Aim :- To design a Hood outer panel, inner panel and the necessary reinforcements by the given Master section and design parameters. Theory :- Hood is a main component of front portion of a car. It is an opening body panel that covers the engine in front engine vehicle. It consist of an outer panel…
06 Jan 2023 05:55 PM IST
Underbody Coating
Under-Body Coating: Underbody coating is usually a dense cladding (often based on rubber) applied uniformly to the undercarriage of the automobile. It is normally sprayed or painted on when the car is just out of the dealership and is clean. But even if you are getting the undercoating applied after a couple of years,…
27 Dec 2022 07:27 PM IST
Benchmarking
AIM: DETAILED REPORT ON BENCHMARKING To prepare a report explaining what is Bench-marking , Compare at least 4 Vehicles and Provide a Preoper conclusion for the report ,suggesting a suitable vehicle among the comparison made. WHAT IS BENCHMARKING ? It is the process of comparing one's business process and performance…
27 Dec 2022 07:25 PM IST
Week-11 : Discretization of 3D intake manifold using GEM-3D
Aim:-> To perform discretization of intake manifold with converting it in 1D circuit model from 3D model and observing effect of discretization length on result. Theory: Discretization is the splitting of large parts into smaller sections to improve a model's accuracy. There are two ways in which a…
22 Dec 2022 06:13 PM IST
Week-7 : Converting a detailed engine model to a FRM model
Aim: To understand the concept of converting High-Fidelity Engine Model to Fast Running Model(FRM) and also building FRM Model using FRM builder approach. Objective: To understand the concept of converting Engine Model to Fast Running Model(FRM) from Tutorial-9. Building FRM Model for following configuration…
03 Dec 2022 06:51 PM IST
Week-6 : Turbocharger Modelling
AIM: List down different TC and locate examples from GT Power Explore tutorial number 6 and 7 Plot operating points on compressor and turbine maps In which application Variable Geometry Turbine is beneficial? Explore example- Diesel VGT EGR and understand the modelling part SOLUTION: 1. LIST DOWN DIFFERENT TC AND LOCATE…
03 Dec 2022 06:48 PM IST
Week-4 : Basic Calibration of Single cylinder CI-Engine
Aim: Basic Calibration of Single cylinder CI-Engine Objective: 1.Compare SI vs CI and list down differences (assignment no 2-SI) 2.Comments on following parameters BSFC Exhaust Temperature A/F ratios 3.Change MFB 50 and observe impact on performance Comparison between SI and CI engine Homogeneous mixture: In SI engine,…
03 Dec 2022 06:36 PM IST
Week 2 : Basic Calibration of Single cylinder SI-Engine
AIM : To run the single cylinder SI engine setup at 1800 rpm and list down parameters such as air flow rate, BSFC, BMEP, In cylinder pressure. To run the same setup at 3600 rpm and to increase the output by 10% INTRODUCTION: A spark-ignition engine (SI engine) is an internal combustion engine, generally…
03 Dec 2022 06:29 PM IST
Week 1 : Exploring the GUI of GT-POWER
1. GT-SUITE : GT-SUITE is a single software package for modeling and simulation of systems in automotive and transportation engineering and beyond. It is based on a multi-physics platform, but offers higher level,added-value toolboxes specifically tailored to a continually broadening set of applications: • Engine…
03 Dec 2022 06:27 PM IST
Week 11: Project 2 - Emission characterization on a CAT3410 engine
Aim: To setup and perform the simulation of combustion process with open-w-piston and omega piston for Diesel engine. Software used: Converge CFD Objective: To run the simulation for Open W-piston and Omega piston and post process the results using PARAVIEW. Characterize the Emissions Create cut-plane animations…
24 Nov 2022 06:34 PM IST
Week 9: Project 1 - Surface preparation and Boundary Flagging (PFI)
OBJECTIVE: To perform surface preparation and boundary flagging tasks on our IC Engine case and setup a No Hydro simulation. PROCEDURE: When importing our geometry and running the diagnosis in Converge CFD we are prone to get a lot of errors in the design geometry. First we flag recognisable boundaries and hide certain…
22 Nov 2022 01:56 PM IST
Week 10: Project 1 - FULL HYDRO case set up (PFI)
Aim : To set up a combustion simulation with the details given in the challenge and to study different properties of combustion by post processing the results obtained by the calculation of the full hydrodynamic set up of the given geometry. Objective : 1. What is the compression ratio of this engine? 2. Why do we need…
20 Nov 2022 07:04 PM IST
Week 9: Project 1 - Surface preparation and Boundary Flagging (PFI)
1. Title - Surface preparation and Boundary Flagging. 2. Objective – Import the CAD model of IC engine into converge and run diagnosis. Look for errors and solve them, without compromising actual model. Setup the case for no hydrodynamic simulation, solve it and create animation in Paraview to see valve and…
20 Nov 2022 06:40 PM IST
Week 8: Literature review - RANS derivation and analysis
17 Nov 2022 06:42 PM IST
FINAL TEST
17 Nov 2022 06:33 PM IST
Week 7: Shock tube simulation project
SHOCK TUBE SIMULATION Aim :- Main goal of this challenge is to simulate shock tube problem, to see what happens when diaphragm is ruptured in the shock tube channel and to capture how the flow will be induced. Furthermore, we intend to understand how the "Events" work in "Converge Cfd". Theory :- The shock tube…
17 Nov 2022 06:19 PM IST
Week 6: Conjugate Heat Transfer Simulation
Conjugate Heat Transfer Simulation Aim:- Setup the CHT simulation flow through the pipe in converge CFD. Maintain the inlet Reynolds number as 7000 Turn on the Y+ value before exporting all the setup files. Run grid dependence test by showing outlet temperatures are converging to a particular value. Find out the effect…
15 Nov 2022 07:12 PM IST
Week 5: Prandtl Meyer Shock problem
Aim :- To perform prandtl meyer shock problem. Introduction :- Prandtl Meyer expansion fan is a two dimensional simple wave. It is a centered expansion process that occurs when a supersonic flow turns around a convex corner. The fan consists of a finite number of Mach waves diverging from a sharp corners. When a flow…
15 Nov 2022 06:53 PM IST
Week 4.2: Project - Transient simulation of flow over a throttle body
Transient State Simulation of Flow…
15 Nov 2022 06:22 PM IST
Week 4.1: Project - Steady state simulation of flow over a throttle body
Steady state simulation of flow over a throttle body Aim:- Set the steady-state simulation for flow over throttle body case setup in the converge. Export all the input files and run the simulation using Cygwin. Plot velocity and pressure contours plot for the flow inside the elbow pipe. Show mesh (i.e surface with…
15 Nov 2022 06:01 PM IST
Week 3: Flow over a backward facing step
AIM The aim is to Simulate the flow of air over Backward facing step OBJECTIVES The case should be run with 3 different mesh sizes Post processing of the flow parameters BACKWARD FACING STEP Backward-Facing Step (BFS) flow is one representative separation flow model, which is of significance in both theoretical and engineering…
13 Nov 2022 07:45 PM IST
Week 1: Channel flow simulation using CONVERGE CFD
AIM. To solve the Channel flow simulation using CONVERGE CFD I.THEORY Channel flow is an internal flow in which the confining walls change the hydrodynamic structure of the flow from an arbitrary state at the channel inlet to a certain state at the outlet. The simplest illustration of internal flow is a laminar flow in…
13 Nov 2022 07:20 PM IST
Week 10 - Simulating Combustion of Natural Gas.
AIM:- To perform the study on combustor model using Ansys Fluent Objective:- - To perform the combustion simulation of a non-premixed model - To study the effect of the chemical reaction on adding the water content in the fuel Theory:- Combustion or burning is a chemical process where any fuel has a reaction…
09 Nov 2022 06:28 PM IST
Week 9 - Parametric study on Gate valve.
`ṁ = d m /d t`Aim: To perform a parametric study on the gate valve simulation by setting the opening from 10 % to 80%. Objectives: Obtain the mass flow rates at the outlet for each design point Calculate the flow coefficient and flow factor for each opening and plot the graph Discuss the results of the mass flow…
09 Nov 2022 06:14 PM IST
Week 8 - Simulating Cyclone separator with Discrete Phase Modelling
AIM : To perform analysis on cyclone separator and calculate the separation efficiency and pressure drop. OBJECTIVE : - To write a few words about any four empirical models used to calculate the cyclone separator efficiency. - To perform an analysis on a given cyclone separator…
07 Nov 2022 07:03 PM IST
Week 6 - CHT Analysis on a Graphics card
Aim:-Conjugate heat transfer analysis on a graphics card Problem statement: Perform a steady-state conjugate heat transfer analysis on a model of a graphics card. You can use appropriate materials of your choice for the simulation. Make sure to properly define the correct solid and fluid zones. Refer the video for further…
07 Nov 2022 06:54 PM IST
Week 5 - Rayleigh Taylor Instability
Objectives: some practical CFD models that have been based on the mathematical analysis of Rayleigh Taylor waves explain how these mathematical models have been adapted for CFD calculations. Perform the Rayleigh Taylor instability simulation for 2 different mesh sizes with the base mesh being 0.5 mm. Compare the results…
07 Nov 2022 06:49 PM IST
Week 4 - CHT Analysis on Exhaust port
Aim: To run simulation to anlyse Conjugate Heat transfer in Exhaust port. Objective: 1.To understand why and where a CHT analysis is used. 2.Run the CHT simulation using different turbulence model and justify results. Introduction: Conjugate Heat Transfer (CHT): The Conjugate Heat Transfer (CHT) analysis type…
07 Nov 2022 06:00 PM IST
Week 3 - External flow simulation over an Ahmed body.
Aim: External flow simulation over an Ahmed body. Objective: The objective of this project is to determine the aerodynamic forces on the Ahmed body such as drag and lift coefficient and to perform the grid independence test. The expected results will include 1. Velocity and pressure contours. 2. The drag coefficient…
07 Nov 2022 05:57 PM IST
Week 2 - Flow over a Cylinder.
Aim: To Simulate the flow over a cylinder and explain the phenomenon of Karman vortex street. Objective: 1.To Calculate the coefficient of drag and lift over a cylinder by setting the Reynolds number to 10,100,1000,10000 & 100000. (Run with steady solver) 2.Simulate the flow with the steady and unsteady…
07 Nov 2022 05:53 PM IST
Week 1- Mixing Tee
OBJECTIVE: For this challenge, we have created two versions of the mixing tee. One of them is longer than the other. Our job is to set up steady-state simulations to compare the mixing effectiveness when hot inlet temperature is 360C & the Cold inlet is at 190C. Use the k-epsilon and k-omega SST model for the…
07 Nov 2022 05:50 PM IST
Week 6 - Data analysis
# IMPORTING IMP MODULE import math import numpy as np import matplotlib.pyplot as plt #Taking inputs from user file_name=input("Enter file name :") print('------------------------------------------------------------------') #checking for valid file if file_name == 'engine_data.out': print('File found succesfully!! you…
11 Oct 2022 07:09 PM IST
Week 5 - Curve fitting
Curve fitting- can be defined as the process of constructing a curve or mathematical function that has the best fit to a series of data points, subject to constraints. In this project, the curve for Specific heat as a function of Temperature will be plotted and the plot will be compared with the actual plot. The specific…
11 Oct 2022 06:56 PM IST
Week 3 - Solving second order ODEs
Aim: To write a Python program which solves the equation of motion of a simple pendulum with damping. Objective: To learn how to solve an Ordinary Differential Equation (ODE) using Python To solve ODE of a simple pendulum that represents its equation of motion To simulate the pendulum motion Understand the importance…
11 Oct 2022 06:40 PM IST
Week 2 Air standard Cycle
Aim Plot Pressure-Volume(PV) Diagram of Air Standard Cycle and Calculation of thermal efficiency Using Python Objectives Plot Pressure-Volume (PV) Diagram of Air Standard Cycle Calculate Thermal Efficiency of Air Standard Cycle Theory: The Otto cycle is the ideal cycle for spark-ignition reciprocating engines. In…
11 Oct 2022 05:58 PM IST
Advanced Sheet Metal Design Using NX Cad Challenge_7_ Metal bracket-II
Title of the Project: Advanced Sheet Metal-II Design Using NX Objective: To design a Sheet metal Metal bracket-II using Siemens NX CAD application Introduction: DESCRIPTION: Sheet metal: Sheet metal is metal formed by an industrial process into thin, flat pieces. Sheet metal is one of the fundamental forms…
25 Sep 2022 02:44 PM IST
Advanced Sheet Metal Design Using NX Cad Challenge_6_Bracket
Project Title : Sheet Metal design of bracket using NX CAD Objective : To create a bracket using advanced sheet metal tools in NX CAD. Introduction : What is Sheet Metal - The sheet metal is formed by an industrial process into thin, flat pieces. Sheet metal is one of the fundamental forms used…
25 Sep 2022 01:57 PM IST
Advanced Sheet Metal Design Using NX Cad Challenge_5_Odd Shaped Enclosure
Title : Sheet Metal Design Using NX Cad Challenge_5_Odd Shaped Enclosure Part Image : Objective : To develop a Sheetmetal part in NX sheet metal that contains odd shaped geometry which is not achieved using traditional approach of sheet metal design. Therory : Creating fast, accurate flat patterns is…
25 Sep 2022 01:31 PM IST
Advanced Sheet Metal Design Using NX Cad Challenge_2_Box Assembly
ADVANCED SHEET METAL DESIGN OF BOX ASSEMBLY USING SIEMENS NX CAD OBJECTIVE: To design a sheet metal box assembly using Siemens NX Cad. To create a drafting of the same part in A4 sheet. INTRODUCTION: Sheet metal is a metal formed by an industrial process into thin, flat pieces. Sheet metal can be…
22 Sep 2022 05:47 PM IST
Advanced Sheet Metal Design Using NX Cad Challenge_1_Casing Design
Advanced Sheet Metal Design Using NX Cad Challenge 1 Casing Design Title of the Project: Advanced Sheet Metal Design Using NX Cad Challenge 1 Casing Design Objective: To design a Casing with the help of NX advance sheet metal. Introduction: NX Sheet Metal provides a set of tools within the NX design environment…
22 Sep 2022 05:38 PM IST
Radar Mast & Final Assembly of Yacht
Project title :- Radar mast & final assembly of yacht Objective :- The objective of the project is to design & model part of Radar mast & final assembly of American Predator Yacht and assembling to create the Photo-Realistic rendering of the yacht. Introduction :- In this project the American Predator Yacht…
14 Sep 2022 06:45 PM IST
Photo Realistic Rendering
1.AIM:- Modeling & Rendering American Chopper. 2.OBJECTIVE:-To Design and model each component required to make assembly of an American Chopper in Solidworks and finally make a Photorealistic Rendering of the complete assembly of American Chopper. And to get a better insight of the features and tools which are…
09 Sep 2022 06:26 PM IST
Assignment 7-Side Pole Crash Simulation Challenge
AIM:- To create a side pole crash analysis on Neon car model using hypermesh and radioss solver. OBJECTIVE:- 1. Import the neon car model to the hypermesh. 2. Create a circular rigidwall and type7 contact interface in the model. 3. Create intial velocity, intrusion cards and crossection cards using frame and skew. 4. Change…
22 Aug 2022 12:02 PM IST
Assignment 6-Frontal Crash Simulation Challenge
QUESTION : Frontal crash-BIW Check unit system and either follow[Mg mm s] or [Kg mm ms]. Create appropriate interface ,friction 0.2 and recommended parameters. Make sure of no penetrations and intersection. Correct rigid bodies if any issues. Create rigid wall with friction 0.1. Compare the model weight with the full scale…
22 Aug 2022 11:55 AM IST
Assignment 5-RADIOSS Interfaces & Study of Effect of Notches Challenge
Aim :- To Create the mesh for bumper assembly, mesh size should be 6mm and simulate the given model with seven different cases in radios as per problem statement and compare it using various plots. Questions: Create the mesh for bumper assembly,mesh size should be 6mm. Run the…
22 Aug 2022 11:44 AM IST
Assignment 4-RADIOSS Material Laws Challenge
Assignment 4-RADIOSS Material Laws Challenge Aim : - Run the given model with different material parameters & compare all the cases. Materials: - The overview of the materials in the RADIOSS library can be classified as shown below: We will have a look at the following material laws: Law 1 –…
22 Aug 2022 11:38 AM IST
Assignment 3-2D Element Formulation Challenge
AIM:- To perform the 2D Element Formulation using the hypermesh radioss model software. OBJECTIVE:- The following are the given object. Comparison results in between simulation & improved shell element properties 1.Using the crash beam file from the previous assignment, change the run time to 55 ms. 2. Change the number…
20 Aug 2022 10:05 AM IST
Assignment 2-RADIOSS Engine File Editing & 3D Meshing Challenge
Aim :- 1. Check the material properties of the rail component and calculate the speed of sound in steel rail 2. The length of the rail is about 1000 mm. calculate the time takes for a shock wave to travel from one end of the rail to the other. 3.Time for sound to travel the length of the rail 4.Edit the…
19 Aug 2022 09:31 AM IST
Assignment 1-2D Meshing Challenge
OBJECTIVE: Carry out geometry cleanup operation on the given models. Extract mid surface. Clean mid-surface geometry. Ignore holes less than dia 5mm. Create a 2D mesh with target length 5mm, min 3.5mm max 7mm. Assign proper thickness, by creating a generic property. Save in .hm format. PROCEDURE: Part 1: IMPORT: Given…
18 Aug 2022 05:54 PM IST
Week 12:Project 2-Meshing of Rear Wheel Holder challenge
Aim :- Follow the below-mentioned quality criteria, mesh the component given below and assign thickness: Target Element Length = 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 8 Units 7 Min angle…
10 Aug 2022 06:24 PM IST
Week 12:Project-1-Meshing of Door Inner Panel Challenge
06 Aug 2022 06:52 PM IST
Week 9-Creation of 1D Connectors Challenge
03 Aug 2022 06:07 PM IST
Week 8-3D Tetra Meshing Challenge
31 Jul 2022 06:57 PM IST
Week 6-Meshing of Hood Challenge
27 Jul 2022 05:54 PM IST
Week 4-1D Element Creation Challenge
10 Jul 2022 06:30 PM IST
Project 2 Thermal modeling of battery pack
29 Jun 2022 05:52 PM IST
Project 1 Mechanical design of battery pack
27 Jun 2022 06:36 PM IST
Week 7 State of charge estimation
Aim:- 1.To Simulate the 3 test cases from harness dashboard & detail report on results. 2.What is coulomb?Refering above model & explaning how BMS implements couomb counting for SOC estimation. Study 01:- To Simulate the 3 test cases from harness dashboard & detail report…
25 Jun 2022 07:24 PM IST
Week 1 Understanding Different Battery Chemistry
Aim:- Understanding & preparing the lithium ion battery material & checmical reaction occuring due to cathod & anode of LCO,LMO,NCA,MNC, LFP & LTO type lithium ion battery. Theory:- What is Battery:- A battery can be defined as an electrochemical device (consisting of one or more electrochemical cells)…
06 Jun 2022 07:04 PM IST
Project 1 - Parsing NASA thermodynamic data
Aim :- To calculate Parsing NASA Thermodynamic data Theory:- 1.In the NASA format, coefficients of the NASA thermodynamic equations - heat capacity at constant pressure, standard enthalpy change and standard entropy change, for two different temperature regimes were available. The Group additivity format comprises…
03 Jun 2022 10:43 AM IST
Week 4.1 - Genetic Algorithm
Aim :- To study the genetic algorithm & finding the global maxima of the function. Theory:- In computer science and operations research, a genetic algorithm (GA) is a metaheuristic inspired by the process of natural selection that belongs to the larger class of evolutionary…
02 Jun 2022 06:38 PM IST
Project 2 - Rankine cycle Simulator
Aim :- To Calculate the Net Work Output & Back Work Ratio for Rankine Cycle Simulator. Theory:- The Rankine cycle is an idealized thermodynamic cycle describing the process by which certain heat engines, such as steam turbines or reciprocating steam engines, allow mechanical…
01 Jun 2022 08:16 PM IST
Week 3 - Solving second order ODEs
Aim :- To slove the 2nd order ODE equation Theory :- 1.What is the velocity:- Velocity is the rate of change of displacement. 2.What is acceleration:-Acceleration is the rate of change of velocity. 3.What is simple pendulum :- A simple pendulum is a point mass suspended by a weightless and inextensible string…
27 May 2022 05:45 PM IST