An enthusiastic Mechanical engineer with 1.5+Years of experience in the field of CAE with domain knowledge of Automotive assemblies using HyperMesh V12.0 and knowledge of Optistruct and Meshworks V7 and also possess a strong interest in working on design and analysis.

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VISHWANATH.N Curriculum-Vitae
Contact Details
vishwanathdj@gmail.com
Mobile: +91-
9901565394/9901290936
Address
#64,1st
main, 5th
cross,
Maruthinagar, Kogilu Main
Road, Yelahanka,
Bangalore-560064,INDIA
Personal Data
Father’s Name : Narayana
Swamy K N
Date Of Birth : 05/11/1990
Nationality : Indian
Marital Status: Single
Passport Details: K7150000
Languages Known
English, Hindi, Kannada,
Telugu & Tamil
Software Capabilities:
Design : UGNX 8.5, Auto
Cadd 2012
Preprocessor : HyperMesh
v12.0, Meshworks v7
Solver: Optistruct
Post-processor: Hyperview
Career Summary
An enthusiastic Mechanical engineer with 1.5+Years of experience in the
field of CAE with domain knowledge of Automotive assemblies using
HyperMesh V12.0 and knowledge of Optistruct and Meshworks V7 and also
possess a strong interest in working on design and analysis.
Educational Qualification
Qualification Board/University Year Percentage
MTECH
(Machine
Design)
Visvesvaraya
Technological
University- Belgaum
2013-
2015
70.91
B.E(Mechan
ical)
Visvesvaraya
Technological
University- Belgaum
2008-
2012
67.23
WORK EXPERIENCE
Winyasa Technologies Bangalore
Tenure : May 2015 to Till date
August 2012 to September 2013
Designation : CAE Design Engineer.
Department : FEA
Roles & Responsibilities:
1. Evaluating provided inputs from customer.
2. Assembly level finite elements modeling by extracting the mid-surface for
Mesh generation of automotive components.
3. Assembly level Quality check for Jacobian, Warpage, skew angle, & aspect
ratio for meshed components in accordance with the client specifications.
4. Updating component and material properties for various sections in the
assembly.
5. Assembly level connectivity of meshed components using appropriate 1-d
and 2-d elements.
6. Resolving errors occurred in the assembly by using intersection &
penetration check.
7. Good hold on solid FE modeling by using Hexa, Penta and Tetra.
8. Performing Free Free run check for ensuring error free delivery to
customer.
9. Delivery QC checks.
10. Review the results and detailed report presentation in ppt and pdf format.
11. Report generation and Preparation of case studies.

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PROJECT SUMMARY
PROJECT 1: Finite Element Solid (Hexa) Modeling & Modal Analysis of Crankshaft, Connecting Rod, Drive
Shaft.
Description:
1. The input was in IGES format.
2. Focus was to capture features like Pockets, Keyways, Steps and maintain good mesh flow.
3. Solid Meshing using Hexa and Penta Element.
4. 3D Quality checks to meshed component are conducted as per client specifications.
5. Assigning the material and preparation of Optistruct deck.
6. Modal analysis has been carried out to find out the mode shapes at different frequencies.
Tools used: Hypermesh v12.0, Optistruct and Hyperview
PROJECT 2: Morphing of BIW, Plastics & Solid Automotive Components
Description:
1. The input was in fem format.
2. Morphing technique (Changes in the Model at the Meshed level) carried out using either Free Form
Morphing or Control Card morphing.
3. Assigning the material and preparation of Optistruct deck.
4. Modal analysis has been carried out to find out the mode shapes at different frequencies.
5. Comparing the frequencies of Base model & Morphed model and Studying Behavior of both.
Tools used: Meshworks v7.0, Optistruct and Hyperview
PROJECT 4: Finite Element Mesh Generation & Modal Analysis of Roof Assembly.
Description:
1. Shell modeling of Roof Assembly.
2. Assigning the material and preparation of Optistruct deck.
3. Modal analysis has been carried out to find out the mode shapes at different frequencies.
Tools used: Hypermesh v12.0, Optistruct and Hyperview
PROJECT 5: Finite Element Modeling & Modal Analysis of Complete Chassis Frame Structure.
Description:
1. Shell modeling of chassis.
2. Assigning the material and preparation of Optistruct deck.
3. Connections are given using appropriate 1-d elements (RBE-3 and Welds) wherever necessary.
4. Modal analysis has been carried out to find out the mode shapes at different frequencies.
Tools used: Hypermesh v12.0, Optistruct and Hyperview
PROJECT 3: Boundary Element Meshing of BIW, Plastics & Solid Automotive Components.
Description:
1. The input Base Model was in fem format.
2. Boundary Element Meshing is carried out to base model to generate approximate model.
3. Assigning the material and preparation of Solver deck.
4. NVH Analysis has been carried out to find out the mode shapes at different frequencies.
Tools used: Meshworks v7.0, Optistruct and Hyperview

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PROJECT 6: Mesh Generation of BIW Automotive parts such as Fenders, Hood assembly, sun roof, Closure
etc.
Description:
1. The input was in IGES format.
2. The BIW components are meshed using the extracted mid-surface.
3. Geometric clean up is done in HyperMesh.
4. Quality checks to meshed component are conducted as per client specifications.
Tool used: HyperMesh v12.0
Role: Creating mesh, quality checking, assigning thickness
PROJECT 8: MESH GENERATION FOR BUMPER.
Description:
1. Input format was IGES file.
2. User profile was LS-Dyna.
3. The bumper is made of plastic material. Our focus was on good mesh flow and achieving quality as per the
client requirement.
Tool used: HyperMesh v12.0
Role: Creating mesh, quality checking, assigning thickness.
PROJECT 9: MESH GENERATION FOR CROSS CAR BEAM COMPONENTS.
Description:
1. Input was in IGES format.
2. Geometric clean up was done. Here the part is sheet metal.
3. The main intension here was to maintain good flow within customer specified quality parameters.
4. Material and Component properties were assigned as per input.
Tool used: HyperMesh v12.0
Role: Creating mesh and quality checks as per the requirement.
PROJECT 7: MESH GENERATION OF IP TRIM
Description:
1. The input was in IGES format.
2. The door trim components are meshed using the extracted mid-surface.
3. Geometric clean up is done in HyperMesh.
4. Quality checks to meshed component are conducted as per client specifications.
Tool used: HyperMesh v12.0
Role: Creating mesh, quality checking, assigning thickness.

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Academic Project (MTECH): Design Optimization of Industrial Washing Machine for Cleaning of Crankcase
Description: This project aims at developing a cost-effective Industrial washing machine (cleaning machine) by
optimizing the tank design to avoid the problem of mixing of clean and dirty water and by optimizing the Drive shaft
for better strength and durability of the structure, which would cater to the needs of the automotive sector market.
The important features are to be focused are:-
• Effective method of optimizing the tank to avoid mixing problem.
• Effective method of filtration to achieve component cleaning quality
• Effective method of filtration to protect hydro cyclone filter damage from burrs and chips.
• Effective method of optimizing the drive shaft for the strength and durability.
• Cost Effectiveness.
Tool used: Auto Cadd 2012, UGNX 8.5, Hypermesh V12, Ansys Workbench V14.5.
Place of work: “BOSCH LIMITED” Hosur Road, Adugodi, Bangalore -560 030
Academic Project (B.E): Universal seed sowing agricultural unit
Description: This is a multipurpose machine that works on the principle of Conversion of rotary motion into
reciprocating motion and performs multiple operations like Ploughing the land, Sowing the seed and closing the
land simultaneously.
TECHNICAL PAPERS PRESENTED AND PUBLISHED
The Paper Entitled on “Design Optimization of Industrial Washing Machine Tank for
Cleaning of Crankcase” was presented and printed in the page no. 61, volume 1, 2015 (Paper
code : D1S2MEGR-6 ) in the proceedings of ‘DELTA 15.0’ a National Level Student Conference
held on 4
th
& 5
th
September 2015, Organized by GM Institute of Technology, Davangere -577006.
The Paper Entitled on “Design Optimization of Industrial Washing Machine Drive Shaft for
Cleaning of Crankcase” was presented in International Conference on IIETME 2015, Organized
by Nagarjuna College of Engineering & Technology, Bangalore-562164
Declaration: I affirm that the above-mentioned particulars are true and genuine to the best of my
knowledge and belief
Place: Bangalore. VISHWANATH.N