Fender Design Challenge

Objective: To mesh the rear wheel holder by following the quality criteria Target Element Length = 5 Units S.No 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 Quad 45 8 Max angle Quad 135 9 Min…

Objective: To follow the Quality Criteria and mesh the Side door Inner panel component and assign thickness Target Element Length = 4 Units S.No 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 6 Units 7 Min angle Quad…

Creation of 1D Connections  Connectors Connectors are geometric entities (not FE) primarily used to create spot- and seam welds, but also used to create adhesives, bolts, and masses. They are simply a database of information defining specific requests for connections at specific locations. They are a medium to create…

3D TETRA MESHING 1. Objective: To create a Teramesh for Housing component with the following quality criteria. TetraMesh Generation Method: 2D to 3D Conversion Elements sizes: Min- 2 Units, Target- 5 Units, Max- 7 Units  Tet collapse: 0.15 Procedure: Import the geometry Delete the solids Perform geometry cleanup…

Objective: To mesh the Hood component by following the below-mentioned quality criteria. Target Element Length = 5 Units S.No 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 Quad 45…

Objective: To mesh the Parallel bracket component with the size of 5 units and also create 1D elements on the component with the below-mentioned cross-section and degrees of freedom. a. Rod element: Translational DOF should be Constrained with RBE2 link Cross-Section: BOX Dimension a= 12 mm, b= 10 mm…

DESIGN OF BACKDOOR In the crowded automotive market, there are some basic types of vehicles. They are SEDAN COUPE SPORTS CAR STATION WAGON HATCHBACK CONVERTIBLE SPORT-UTILITY VEHICLE (SUV) MINIVAN PICKUP TRUCK Every type of vehicle has got its own style in backdoor/tailgate/liftgate design. Here is a design of a backdoor…

CAR ROOF DESIGN An Automobile roof or car top is the portion of an automobile that sits above the passenger compartment, protecting the vehicle occupants from sun, wind, rain, and other external elements. Because the earliest automobiles were designed in an era of horse-drawn carriages, early automobile…

DESIGNING OF A CAR FENDER FENDER: The fender is the car body part that frames the wheel. Its purpose is to prevent sand, dirt, rocks, and other roads spray from being thrown into the air by the rotating tire and close the engine component. When a vehicle is moving, tires pick up stones and others and hurl them in all directions.…

Objective: To calculate and optimize the section modulus for the designed car hood Section modulus: Section modulus is a geometric property for a given cross-section used in the design of beams or flexural members. It is termed as the ratio of the second moment of area and distance from N.A (Neutral axis) to the extreme…

Automotive industry is the fastest growing industry today. In the competitive business, the automotive companies have to take care the market demand. The customer choice is changing from day to day, hence the vehicle must be upgraded as per requirement. Now a day the sport utility vehicle is in demand.…

UNDERBODY COATING A Car Body is made up of several Metals with Cast Iron and Advanced High Strength Steel makes up almost 65% of Car Body Weight Other Metals used Aluminium, Copper are then Predominant in Manufacturing Car Rusting is layman language is Corrosion and Corrosion is what the direct reaction of Iron and its…

Problem Statement: Mr. D.S. Pughazhyendhii is a married man who lives in Bangalore which is a highly crowded city. His Family comprises five members including his wife, five-year-old boy, his father, and his mother. He visits his native place Madurai which is 500kms away from Bangalore once in a month. Also, he will…

Objective: To create a Rankine cycle (Ideal Rankine cycle) simulator using MATLAB. To evaluate state points and plot T-s and h-s graph for the cycle. Description: The Rankine cycle is a model used to predict the performance of steam turbine systems. It was also used to study the performance of reciprocating steam…

Objective: To write a function that extracts the 14 coefficients and calculates the enthalpy, entropy and specific heats for all the species in the data file To calculate the molecular weight of each species and display it in the command window To plot the Cp, Enthalpy and Entropy for the local temperature range for each…

Aim:  To find global maxima for the given stalagmite function using genetic algorithm in MATLAB Theory:  “It is not the strongest of the species that survives, or the most intelligent, but the one most responsive to change.” by Charles Darwin The entire concept of a genetic algorithm is based on the…

Objective: A Matlab program that solves the ODE representing the equation of motion of a simple pendulum with damping Damped Simple Harmonic motion: When the motion of an oscillator reduces due to an external force, the oscillator and its motion are damped. These periodic motions of gradually decreasing amplitude…

Objective: To mesh and deploy connections for the given automobile rear wheels suspension assembly using ANSA Quality criteria followed: Quality Criteria for Tria Elements (Tyre and Rim):  S.No  Quality Criteria  Value  1 Target/Average length   6.5 2 Minimum Length  5 3 Maximum Length …

Objective:For the given IP substrate component, clear the geometrical errors and extract the mid surface. Then mesh the component with the given element Quality criteria and also thickness has to be assigned. Quality criteria: Target/Average length 4 Minimum Length  2 Maximum Length  6 Aspect  3 Warpage…

Objective:To perform basic morphing techniques on the given component model Morphing using ANSA: ANSA encompasses a full – fledged Morphing menu which is completely integrated with ANSA’s interface. The functions of the Morphing menu can be used to efficiently re-shape both FE and/or Geometry based models.…

Objective: To apply different types of connection techniques for the given Rear door FE model using the options under NASTRAN deck. FE model file of rear door:https://drive.google.com/file/d/1poIryIllMcmnRr-Rrn54pa_C8yHavooG/view?usp=sharing Procedure: The given FE model is in .nas format. So, to open this file in ANSA…

Objective:Perform volume mesh using tetra elements for Intake manifold using ANSA Quality Criteria: Target/Average length  =5 Minimum length           =3 Maximum length          =7 Tetcollapse                  =0.2…

Objective: Perform tetra mesh on the given CAD model of Rearview mirror by eliminating geometrical errors and also avoiding kinks and dips on the surface of the component. Quality criteria to be followed: Target/Average length  1 Minimum length          0.5 Maximum length     …

Objective: To perform geometry cleanup and extract mid surface and mesh generation by following the given quality criteria for the given switch panel and plastic component. Quality Criteria: S.No Quality Criteria Value 1 Target/Average length   4 2 Minimum Length  2 3 Maximum Length  6 4 Aspect …

Aim: To eliminate geometrical errors and mesh with the given element Quality criteria CAD model: Bottle cap (Plastic component having variable thicknes) Model Link:https://drive.google.com/file/d/1KAO5Ux26UCXll8_-f3aEk81hqIin-skh/view?usp=sharing S.No Quality Criteria Value 1 Target/Average length  1 2 Minimum…

Aim: To check for the geometrical errors and mesh with the given element Quality criteria using ANSA tool. Also thickness to the component is to be assigned after meshing Objective: To clean up the given automotive hood assembly and perform structural mesh with a target element length of 5mm, by following the below mentioned…