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# Challenge 6 : Concept Modeling of Side Fender

procedure and tools used for design  New Sketch Curve Options Curve Degree Choose from 1, 2, 3, 5, or 7. Tolerance Determines how closely the curve tries to mimic the cursor movement. Maximum Spans Together with the curve degree, determines the number of points that are laid down for the curve. Pivot Position…

• Venkata Sandeep Gunnapu

updated on 25 Oct 2021

Project Details

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Read more Projects by Venkata Sandeep Gunnapu (50)

Challenge 12 : Rendering Project

Objective:

Renderer Type The type of renderer used: Raycaster, Raytracer, Hidden Line, Powercaster, or Powertracer. The icon in the Rendering Options window changes if you change Renderer Type. If Renderer Type is Powercaster or Powertracer, the Processors parameter becomes available. The default setting is Raycaster. Note: With…

24 Nov 2021 10:34 AM IST

• ALIAS

Challenge 9 : Project : Technical Surfacing Kia Sportage

Objective:

Introduction to Class-A Class-A (or 'Strak') is a term used in specifically in automotive design. It describes the final production surface data for the aesthetic parts of the car. The term 'Class A' is often misunderstood, but it's generally seen as the 'Holy Grail' of surface modeling. This is because as it achieves…

09 Nov 2021 07:55 AM IST

Challenge 7 : Concept Modelling of Steering Wheel

Objective:

Torus Options Sweep The degrees of rotation around the center of radial primitives. For example, if you enter 180 degrees in the sphere tool, Alias creates a hemisphere. Size Size can be either Absolute or Relative, and determines which of the following parameters can be set. Major radius…

26 Oct 2021 11:27 AM IST

Challenge 6 : Concept Modeling of Side Fender

Objective:

procedure and tools used for design  New Sketch Curve Options Curve Degree Choose from 1, 2, 3, 5, or 7. Tolerance Determines how closely the curve tries to mimic the cursor movement. Maximum Spans Together with the curve degree, determines the number of points that are laid down for the curve. Pivot Position…

25 Oct 2021 07:04 AM IST

Challenge 5 : Concept Modeling of Car Bumper

Objective:

Different views of the front bumper  Design procedure: Create a new image layer Choose Windows > Editors > Canvas Layer Editor. Select the image layer above which you want to create a new image layer. In the Canvas Layer Editor, click the button, or choose Layer > New image layer from…

23 Oct 2021 08:47 AM IST

Challenge 4 : Concept Modelling of Alloy Wheel

Objective:

Align surface edges This aligns one surface to one or more surface edges, trimmed edges, curves, curves-on-surface, or isoparametric curves. Choose Object Edit > Align > Align  . Edge is the default Alignment Type. Click the edge of the surface you want to align (the Input). Sequentially…

21 Oct 2021 06:30 PM IST

Week 1 Challenge

Objective:

5.0 wooden Seats are used in the First Car       21.0 22.0 23.0 24.0 25.0 26.0

06 Jul 2021 09:41 AM IST

Underbody Coating

Objective:

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, it’s fine too.…

27 Apr 2021 01:26 PM IST

Benchmarking

Objective:

What all can be studied from the BiW of a competitor? Before we jump on to the details of the alternate approach to benchmark BiW in the least time at the least cost, shown below is the list of individual studies that can be conducted on Body In White to extract information that can be used as engineering intelligence…

27 Apr 2021 01:16 PM IST

Design of backdoor

Objective:

27 Apr 2021 12:20 PM IST

Roof challenge

Objective:

30 Mar 2021 05:00 PM IST

Section Modulus calculation and optimization

Objective:

13 Mar 2021 05:46 AM IST

Fender Design Challenge

Objective:

12 Mar 2021 11:14 AM IST

Hood design-Week 2

Objective:

outer panel-skin

22 Feb 2021 07:17 PM IST

Project 2

Objective:

horizontal and vertical master sections are important to create housing so I have created these master sections with the help of lens and hot-plate section assembly and offset them and trim them to get housing section shape.

01 Jan 2021 05:53 PM IST

Project 1

Objective:

03 Dec 2020 09:29 AM IST

Door Arm Rest Week 8 Challenge

Objective:

FILES HAVE BEEN ATTACHED BELOW

05 Nov 2020 07:48 PM IST

Final project

Objective:

filles have been attached below.

05 Nov 2020 05:36 PM IST

Week 12 - Project 6 - Master Section Development

Objective:

files have been attached below

19 Oct 2020 09:05 PM IST

Week 9 Part 4 Project 5 - Attachment Feature Creation

Objective:

files have been attached below

16 Oct 2020 01:25 PM IST

Week 8 Part 9 Project 3 - Surface Design

Objective:

files have been attached below

06 Oct 2020 01:13 PM IST

Solid-part using boolean-operations

Objective:

01 Oct 2020 09:55 AM IST

Solid-part(boolean-operation)

Objective:

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01 Oct 2020 09:54 AM IST

ADAMS - Project - Hardpoint tuning to achieve pitch gradient targets using suspension “anti” characteristics

Objective:

front and rear assembly images  after tuning hardpoints, the next step is to maintain constraints  1. according to hardpoints hand calculations were done to achieve the value of the constraints  2. after fixing  values I imported front and rear hardpoints into CATIA to get other results which…

24 Sep 2020 07:25 PM IST

Adams Assignments – Problem 4 – Steering geometry 2

Objective:

Suspension assembly in Adams: to achieve my targets I imported hardpoints from Adams to CATIA and with the help of line diagrams, I fixed my hardpoints according to the targets.  after giving constraints I changed my hardpoints in Adams  Caster angle is the angle in the side elevation (vehicle XZ plane) between…

20 May 2020 09:31 PM IST

compliance

Objective:

part 2: tuning of the rear suspension system  To get bump steer for the rear multilink suspension first I have taken the hardpoints into CATIA   depending upon this hardpoints I have changed lower linkage points until I reached my target dumpster of 2.6 deg/m  for every change of hardpoints, I have…

07 May 2020 02:26 AM IST

steering

Objective:

caster angle is achived with the help of hardpoints as given 5.37degree negative caster mechanical trail is the distance between the steering axis and the center of tire measured longitudinally on the ground achived mechanical trail of 9.4mm kingpin inclination =10.004degree positive scrub raidus=32mm spindle length it…

01 Apr 2020 01:29 PM IST

vehicle ride

Objective:

01 Apr 2020 12:16 PM IST

vehicle ride

Objective:

1(i) given  wheel base =2700mm =2.7m speed =60mph =26.82m/s front sprung mass frequency, Ff =1.15 front sprung mass time period ,Tf = 1/Ff                                                   =…

25 Mar 2020 08:47 AM IST

post processor

Objective:

this is my postprocessor graphs of camber_caster_toe_scrub of double wishbone suspensions and i identified them wih different types of lines and colours as you can see and line at center indicates the static values  next i had animatedin in postprocessor suspension ansys of parallel wheel travel

01 Sep 2019 02:51 PM IST

double wishbone suspension

Objective:

according to baja event i designed our vehicle front double wishbone suspension  so after assembly of our vehicle we get cog from that we place our roll center height near to it in catia and imported those hard points in to adams and i stimulated it and got

01 Sep 2019 01:51 PM IST

vehicle ride 1 hw

Objective:

1) according to the formula wheel_rate=fw/deltadeltax  so force per displacement over the wheel spring_rate = fs/deltadeltay so force per displacement over spring  where kw=ksxmr^2` so wheel rate and spring rate are almost equal but in wheel rate consider only wheel while in spring rate consider…

30 Aug 2019 02:24 PM IST

suspension compliance

Objective:

1. compliance it is used to know how much deflection suspension makes under braking ,longitudinal forces and vertical forces ,lateral forces there are several types in order to reduce or used this complaince like bushing , soft mounting etc...this type of bushing is used to get desired steering characteristics under…

17 Aug 2018 01:57 PM IST

side view geometry

Objective:

anti-squat 1. yes we can completely prevent the rear suspension from extension by using anti dive and squat concept we if put an effort to achive 100% of during braking and accerlation the load will transfers is resisted by the suspensions arms and no force acts on springs and the forces are controlled by pivot points …

14 Aug 2018 11:42 AM IST

side view geometry

Objective:

anti-squat 1. yes we can completely prevent the rear suspension from extension by using anti dive and squat concept we if put an effort to achive 100% of during braking and accerlation the load will transfers is resisted by the suspensions arms and no force acts on springs and the forces are controlled by pivot points …

14 Aug 2018 11:42 AM IST

side view geometry

Objective:

anti-squat 1. yes we can completely prevent the rear suspension from extension by using anti dive and squat concept we if put an effort to achive 100% of during braking and accerlation the load will transfers is resisted by the suspensions arms and no force acts on springs and the forces are controlled by pivot points …

14 Aug 2018 11:42 AM IST

Finding rollcenter and instant center

Objective:

You didn\'t mention clearly from where we have to take y coordinates like spindle length so I have taken from center of the wheel like half the track width 800mm Instant center :  from center of the wheel i have taken y coordinates so I get in negative direction towards left from center of the vehicle -ve y :1450mm…

12 Aug 2018 01:27 PM IST

Camber geometry

Objective:

1. Camber gain  The weight get shifts to the outside of the vehicle while going under cornering so vehicle rolls outside of the turn because of tire contact the road so because of this reason we need camber gain principle so that it make tire to get more grip during cornering and in break test also antidive antisquat…

06 Aug 2018 10:37 AM IST

Degree of freedom

Objective:

1  Degree of freedom : it is a defined mode in which the system move suppose in suspension system like double wish bone we have five links so degree of freedom is five simply the the individual bodies moves in 5direction to complete  motion of the body 2. Ball joint : it has 3 degree of freedom 3. Yesit is necessary…

26 Jul 2018 12:36 PM IST

Comparison of different arm lengths

Objective:

virtual swing arm : it is length of arms from the body which is mounted  to the kunckle  Virtual pivot :it is the point where upper armand lower arms gets contact if we drawn an imaginary line of both the arms that point is called virtual pivot  Roll centre : from the centre of the wheel contact to…

26 Jul 2018 12:15 PM IST

air standard pv diagram

Objective:

https://www.dropbox.com/s/9l6n0voyjutyjdv/ottocyclefull.m?dl=0   You haven\'t attached function file

07 Jul 2018 01:17 PM IST

air standard pv diagram

Objective:

https://www.dropbox.com/s/9l6n0voyjutyjdv/ottocyclefull.m?dl=0   You haven\'t attached function file

07 Jul 2018 01:17 PM IST

air standard pv diagram

Objective:

https://www.dropbox.com/s/9l6n0voyjutyjdv/ottocyclefull.m?dl=0   You haven\'t attached function file

30 Jun 2018 12:42 PM IST

air standard pv diagram

Objective:

https://www.dropbox.com/s/9l6n0voyjutyjdv/ottocyclefull.m?dl=0   You haven\'t attached function file

30 Jun 2018 12:42 PM IST

curve fitting

Objective:

curve fitting by using the given series of data points we construt the curve  there are different types of curve fitting  1st order (ax+b=y)  2nd order(ax^2+bx+c=y) 3rd order (ax^3+bx+cx+d=y) now we are going to use 3rd order cubic equation  %preparing data cp_data=load(\'data\') temperature=cp_data(…

30 Jun 2018 12:41 PM IST

robitic arm stimulation

Objective:

https://www.dropbox.com/s/8z72o6fe70bafxv/animation2.m?dl=0

19 Jun 2018 02:23 PM IST

robitic arm stimulation

Objective:

https://www.dropbox.com/s/8z72o6fe70bafxv/animation2.m?dl=0

17 Jun 2018 01:26 PM IST

air standard pv diagram

Objective:

https://www.dropbox.com/s/9l6n0voyjutyjdv/ottocyclefull.m?dl=0

17 Jun 2018 09:30 AM IST

pv diagram

Objective:

https://www.dropbox.com/s/9l6n0voyjutyjdv/ottocyclefull.m?dl=0

17 Jun 2018 09:28 AM IST

finding drag force

Objective: