1. Sarase
L&T Technology Services Confidential Page 1 of 1
Saraswathamma KrishnaReddy Muralidhar
Work Summary
Experience Summary
Key Expertise:
10 years of Experience in Design of Aerospace components and Automotive domain,
Worked as Sr. Design Engineer for Fighter Aircrafts. Worked on CAD tools Catia V5 R19
and Unigraphics Nx 10.0. Experience in Teamcenter Unified.
 Currently working as Asst. Manager in L&T Technology Services, Bangalore from
November 2013 to till date.
 Worked as Senior Software Engineer in BAeHAL Software Limited, Bangalore
from May 2006 to Nov 2013
 Currently working in CAD Migration project of Mercedes Benz R&D India, Migrating
complex BIW parts in 3D with Design changes, Assembly and detailing from Catia V5
to Ug Nx 9.0 parts.
 9 years’ Experience in the field of Designing using CATIA v5 R19 and Unigraphics
(v15, v18, Nx4, Nx9.0).
 Involved in most prestigious project of developing LIGHT COMBAT AIRCRAFT (LCA)
and HINDUSTAN JET TRAINER AIRCRAFT as Mechanical Design Engineer/CAD
Engineer, indigenously designed & developed in India.
 Expertise in BIW Welding Fixture Design, process planning, layout study, 3D
modeling, detailing, assembly.
 Hands-on experience in designing of material handling equipment’s like grippers.
 Excellent CATIA V5 & UG NX 9 capabilities (Solid Modeling, Surface modeling,
Assembly Modeling & Detailing).
 Good knowledge in GD&T.
 Aware with technical standards, work flow procedure for US and European OEMs.
 Coordination with customers, understanding their technical requirements followed by
project planning, schedule, execution and documentation.
 Effective communicator & team player combined with flexible and detail oriented
attitude with the ability to interact effectively with people working at all levels.
 1 Year of Experience in Digital Manufacturing - PLM using Teamcenter Unified, UG
NX, Tecnomatix, and VisVSA for Aerospace components and Assemblies.
 Experienced in Data Model Administration Teamcenter Application and using
Business Modeler IDE.
 Experienced in the area of Equipment and System Design (Electrical Harness
Design) module in CATIAV5 for PV5 (Proto Type Vehicle 5 a trainer Aircraft),
Generative Shape Design, ENOVIA VPM etc.,
 Having Design Experience in Front Fuselage and Center Fuselage of the fighter
Aircraft.
 Experienced in Assembly Planning & Simulation of various systems in Aerospace
Domains, Using Tecnomatix-Assembler.
 Experienced in Ergonomic analysis of Human during Assembly using Tecnomatix –
Human.
 Experienced in Tolerance Analysis Stackup Tool: VisVSA

2. Sarase
L&T Technology Services Confidential Page 2 of 2
Saraswathamma KrishnaReddy Muralidhar
Project Details
Skills
Project: 1
Project Name
Recreation and Renaming activity of
Airbus Helicopter EC 175 structural
components.
Duration
March 2016 –
Till Date
Team Size 8
Description
At Airbus India Pvt Ltd. The structure components which were created
in Chinese methodology were recreated / modified to meet the
requirements of France Airbus.
Role &
Contribution
Role: Senior Design Engineer.
Responsibilities:
 The VCI’s and below (VCI, Interface, Sub-Assembly,
Elementary parts, Folder, 3D, 2D, BOM...) which were
required to be recreated or modification were renamed by
versioning activity in ECPDM as per Airbus France
methodology.
 Structural parts which include sheet metal, machining,
composites modified as per requirement.
 Integrating ACI attached to each drawing also integrating ACI
information into 2D and BOM.
 Replacing the Standard Parts which were used as per CHRDI
into EC175 standard parts.
 Monitoring the work at each and every stage, organizing work
load based on priorities.
 ECPDM VCI / Folder / Part / CATDrawing will be delivered in
status completed and model verification validated.
 Parts after modifications were linked to 2D and updated.
 After view liking and updating the text as well as information
which were provided in Chinese language were translated into
English.
 Change the Nota sheets which were in Chinese characters to
French characters.
Tools CATIA V5 R18, R21 and ECPDM
Key
Achievements
On Time Delivery and 100% FTR.
Domain Designing of Automotive and Aerospace Components
Tools Catia V5 R19, Unigraphics Nx 9.0, Visualization Variation Stack-up analysis
(Vis VSA), Technomatix 9.1.1
Tools
/DB/Packages IMAN, Team Center Unified, ENOVIA

3. Sarase
L&T Technology Services Confidential Page 3 of 3
Saraswathamma KrishnaReddy Muralidhar
Project 2:
Project Name
CAD Migration from CATIA V5 to UG
NX 10.0 (PLM 2015)
Duration
Nov 2013 – Till
Date
Team Size 8
Description
At Mercedes Benz R&D India, Migrating complex BIW parts in 3D with
Design changes, Assembly and detailing from Catia V5 to Ug Nx 10.0
parts.
Role &
Contribution
Role: Senior Migration Engineer.
Responsibilities:
 Migrating simple, medium & complex BIW parts, Assembly &
Detailing
 Suggesting newer and better ways to improve efficiency
 Co-ordination and Organizing work flow among team.
 Monitoring the work at each and every stage, organizing work
load based on priorities.
 Finding innovative ways to reduce repetitive errors in QC
 Troubleshooting the problems faced by other team members.
 Training new comers on Methodology and Terminology.
 Improving design methodology while migrating to better
design the part for future design iterations and revisions.
Tools CATIA V5 R19 and UG NX 10.0, smaragd
Key
Achievements
Achieved Very Low Defect Rate, On Time Delivery.
Project 3:
Project Name
3D Modeling / Designing and Generation of
2D of Structural Components for Light Utility
Helicopter.
Duration
March 2012 –
July 2013
Team Size 12
Description
Structural components of the LUH like Stringers, Frames, Bulkheads;
Stiffener’s will be designed based on the input from the proved data of the
previous versions and also from the design changes suggested by the
clients, Assembly, Manufacturing functional groups.
Role &
Contribution
Role: Senior Design Engineer
Responsibilities:
 Creation of Surfaces using Aerofoil
 Modelling of LUH components
 Interference check and Design correction
 Drafting and Detailing of parts
 Initiation of parts in action flow of VPM
Tools Unigraphics 9.0, Teamecter Unified
Key
Achievements
Error free design, On Time delivery, simplified complex designs, Weight
Reduction.

4. Sarase
L&T Technology Services Confidential Page 4 of 4
Saraswathamma KrishnaReddy Muralidhar
Project 4:
Project Name
Creation of Models using cloud points for Light
Combat Aircraft LRU’s
Duration
Oct 2011 –
Feb 2012
Team Size 10
Description Designing of Components by using the cloud points.
Role&
Contribution
Role: senior design engineer
Responsibilities:
 Creation of 3D models using Scan Data (Cloud of points)
 Detail Drafting for part assemblies, Generation of material
schedule for the assemblies
 Initiation of parts in action flow of VPM
Tools CATIA V5, ENOVIA
Key
Achievements
Completed the complex design in time without any major problems,
Balanced the weight and limited the size of the complex gripper within
allowable limits.
Project 5:
Project Name
Design of Secondary Structure
components to support Harness for
A400M
Duration
Feb 2011 –
July 2011
Team Size 5
Description
Development of 3D models and detail drawings for machined parts,
sheet metal parts for A400M secondary structure components on wing
Role&
Contribution
Role: Concept Design Engineer
Responsibilities:
 Development of 3D models and detail drawings for machined parts,
sheet metal parts for A400M secondary structure components on
wing.
 Detailing of wing components like MBN (Metallic Bonding Network)
brackets, & Electrical system brackets as per gold standard
 Creation of RH and LH parts and positioning w.r.t WING Axis
 Creation of RH-symmetry, LH-symmetry parts and assemblies for
‘AIRDAM brackets’ and ‘Electrical fixed structure brackets’ including
positioning w.r.t A/c axis.
Co-ordination with Airbus team till acceptance of the design
Tools Airbus tools, Catia V5
Key
Achievements
Simplified design, cost reduction, implemented innovative in designing and
selection of standard components based on the design.

5. Sarase
L&T Technology Services Confidential Page 5 of 5
Saraswathamma KrishnaReddy Muralidhar
Project 6:
Project Name
Digital Manufacturing Analysis of
Arrestor Hook Assembly of LCA
NP1 Aircraft
Duration
Nov 2010
– Jan 2011
Team Size 5
Description
Digital validation of the assembly sequence to find out the best way of
assembling the components without any interference. Human
Accessibility of the components in the Aircraft environment.
Role&
Contribution
Role: Concept Design Engineer
Responsibilities:
 Conversion of Assembly into JT format using JT Translator
 Assembly JT is Imported into Vis VSA
 Defined Functional Features and Tolerances for individual Parts.
 Defined Measurements (objective) for an assembly.
 Simulations are done based on 3 Sigma range.
 Changed individual Critical tolerances for the parts keeping
remaining tolerances as per original design.
 Digital validation of the assembly sequence to find out the best way
of assembling the components without any interference. Human
Accessibility of the components in the Aircraft environment.
Tools Catia V5 R19, JT Translator, Vis VSA, Unigraphics Nx 4.0
Key
Achievements
Defined the working methodology based on the results of analysis.
Project 7:
Project Name
LCA Air Force Fighter version (Lim.
Series Prod. & Series Prod.): between
Stations 23 & 28
Duration
April 2008 –
July 2010
Team
Size
5
Description
Solving the Production Queries by issuing Project Slips either manually
or in ENOVIA for the particular Aircraft & generalizing the same during
issuance of higher issues in assemblies
Role&
Contribution
Role: Concept Design Engineer
Responsibilities:
 Solid and Surface modelling of Frames, Stingers, Angles,
Brackets, Gussets etc.
 Generation of Drawings for the above models.
 Follow up with Stress Groups for their clearance &
modifications in model if required based on stress point of view.
 Release of part drawings through ENOVIA.
 Creation of Assemblies using phantom parts.
 Deciding the fastener locations.
 Checking for the clashes with adjacent parts if any.
 Drafting & Detailing of assembly as per HAL standards.
 Generation of Material Schedule for the assembly.
 Release of Assembly in ENOVIA coordinating with Stress
Groups.

6. Sarase
L&T Technology Services Confidential Page 6 of 6
Saraswathamma KrishnaReddy Muralidhar
Tools Catia V5 R18 with ENOVIA (VPM)
Key
Achievements
Redesigned most of the structural components based on the queries /
project slips.
Project 8:
Project Name
Electrical Harness installation from
movable connector to wing navigation
break connectors –LH & RH Wing of
HJT36 A/C
Duration
Dec 2007
April 2008
Team Size 3
Description
Wire Harnessing has been done for LH & RH Wing of HJT36 A/c, These
looms starts at 701 Delta (Movable) for LH Wing and 702 Delta
(Movable) for RH Wing and passes through Pylon break connector,
AHRS Magnetometer and finally to the wing navigation light break
connector. It provides better cable routing and provides exact cable
length and also digitally validate by checking the interference between
electrical cables and other functional systems.
Role&
Contribution
Role: Concept Design Engineer
Responsibilities:
 Study the schematic diagram of systems
 Connector catalog preparation, Wire harness routing & drafting
 Modelling 3d models for Connectors, Backshells, & Supports,
 Modelling 3d bundle routing.
 Flattering the bundles.
Tools Unigraphics Nx4.0 and Team center SR1.
Key
Achievements
Designed and routed the harness with Minimum defects.
Project 9:
Project Name
Installation of avionics systems in
General Assy. (GA) for HJT36 A/C
Duration
Aug 2006 –
Nov 2007
Team Size 3
Description
LRU’s were installed based on the inputs from final shop as well from
other functional groups and main input based on the accessibility ,
purpose and functionality of the LRU and finally GA is prepared for
analysis like interference and sufficient gaps as per requirement.
Role&
Contribution
Role: Design Engineer
Responsibilities:
 Design/Modelling and Drafting of Brackets, Gussets, Tubes and
C Channels as per HAL Standards.
 Checking the interface between LRU and other system Group
LRU’s like Hydraulic Lines, ECS and Propulsion Pipelines.
 Generating 2D Drawings of the installation.
 Co-coordinating with work flow Groups like Stress, Fatigue,
Dynamics, and Design Quality.
Tools Unigraphics Nx4.0 and Team center SR1.

7. Sarase
L&T Technology Services Confidential Page 7 of 7
Saraswathamma KrishnaReddy Muralidhar
Educational Qualification & Certifications
Key
Achievements
Installed all the LRU’s based on the inputs from final assembly.
B.E Mechanical Engineering, Completed in 2000