ProSIM has been providing engineering design, and R&D services to OEMs, Operators, EPC contractors, System Integrators and vendors of nuclear power sector. ProSIM has assisted in the design and seismic evaluation/ analysis of systems, structures and components (SSCs) of nuclear power plants (NPP). Driven by its competence and focus on quality and project management processes, ProSIM has delivered value to its customers. ProSIM has interacted with regulatory bodies and code committees related to nuclear design codes. Methodologies for seismic analysis of mechanical equipment (rotary and static), electrical engineering, instrumentation and control, and structures have been developed by ProSIM using ASME boiler and pressure vessel (B&PV), RCC, IEEE, ASCE and similar codes. Several hundreds of reports of seismic analysis/ evaluation submitted by ProSIM have been approved by the operators or regulatory bodies. ProSIM has taken up several detailed engineering projects. Worked on design optimisation of structures/ equipment, pipelines, supports etc. ProSIM has also supported seismic qualification of equipment/ systems by physical testing by coordinating with agencies. In addition to the seismic analysis during engineering stage for structural integrity assessment, ProSIM has worked on seismic margin assessment, seismic re-evaluation, fitness for service (FFS), remaining life assessment and extension (RLA/RLE), and failure analysis.

1. Simulated. Designed. Delivered.www.pro-sim.com
A competent & reliable partner with
Deep Nuclear Experience
for your
Engineering Consultancy, Design, Seismic Evaluation, R&D
.

2. Simulated. Designed. Delivered.
Experience in NPP Packages
Our Nuclear experience

3. Detailed engineering
• Plant design, engineering and modelling
• Pipe sizing and pressure drop calculations
– Piping layout preparations
– Generating PIDs, 3D models, PID Review, updation
– Detailed engineering
– Piping GA & Iso extraction
– Pipe stress / flexibility analysis
– Supports & hangar design, evaluation & optimisation
– Anchorage & baseplate design, qualification, optimisation
– Pipeline modelling 2D/3D; re-routing
– BoQ extraction, MTO
Seismic evaluation of systems for nuclear power plants
Mechanical (static and rotating equipment), piping, steel and RCC
structures, electrical, I&C
ASME B&PV, RCC, PNAE, IEEE codes
Class-1, class-2 and class 3 equipment.
• Seismic Margin Assessment
• Seismic Re-evaluation
CAD
3D / 2D CAD modelling; Drafting, Manufacturing drawing
Multiple software platforms: CATIA/ AutoCAD/ Solidworks
CAE
Modeling, Pre-processing and deck setting for FEM and CFD
• Finite Element Analysis (FEA)
– Static, dynamic, non-linear,
– Eigen value, frequency response
– Coupled & transient thermal, transient thermal
– Transient dynamics – sine, shock, bump,
– Impact, crash, drop test simulations
– Development of macros/ subroutines using APDL, Python,
etc
Multiple Software Platforms: Hypermesh /Patran/ Ansys,
Abaqus, Nastran, Radioss, Optistruct
• CFD
– Coupled thermal- flow, conjugate heat transfer
• Materials and Damage studies
Fatigue, fracture, creep analysis
Failure analysis by simulation.
• Remaining life assessment/ extension (RLA/ RLE); fitness
for service (FFS) studies
ProSIM Offerings to Nuclear Power Sector

4. Simulated. Designed. Delivered.
55% Post Graduates
40% more than 8 years in ProSIM
1. Experienced
Competent
Technical team
(ASME, RCC,
IEEE, etc)
2. Deep
exposure
nuclear entities
in India and
abroad
3. History of
successful
nuclear power
plant projects
(NPP)
4. Well
developed
processes and
practices (PMP,
QMS, ISO)
5. In House IP
assets for
nuclear
engineering
Why ProSIM – Singular focus on nuclear sector
Leader in seismic evaluation / analysis for nuclear engineering.
Track record of 400+ of projects
Networked Expertise:
Institutes, Individuals & Corporates
Worked with all nuclear entities &
EPC contractors

5. Simulated. Designed. Delivered.
Why work with ProSIM ?

6. • Deep exposure with nuclear entities in India and abroad
– Delivered projects with many DAE and nuclear entities
• NPCIL/ Bhavini/ BARC/ IGCAR/ NRB/ AERB etc; ITER I/O and ITER-IN
– Worked with major nuclear EPC contractors in India and abroad
• L&T/ Reliance/ BGR /Punj Lloyd/ Dodsal/ AMEC (now Jacobs) / etc.
– Worked with System Integrators
• (Kirloskars/ Core Energy/ Fujitech/ etc)
– Worked with tier-2/3 system suppliers
• (Toshiba/ FEIPL/ GMW/ L&T Valves/ Kilburn/ etc )
– Worked on several packages of various NPPs of NPCIL
• RAPP/ KAPP/ KKNPP / KGS of NPCIL

7. EPC
Contractors
Tier-1/ Tier-2
Vendors
Plant
Operators
(NPCIL /
BHAVINI)
R&D
BARC / IGCAR
Regulatory
Bodies (AERB)
Code
Committees
ASME/
PNAE/ RCC
/WNA-
CORDEL /etc
ProSIM connects the dots and completes the puzzle, nuclear
engineering, design, and seismic analysis qualification.
Part of World Nuclear Association (WNA) initiative to
rationalise nuclear codes.
Track record of 400+ of projects (various packages of nuclear power plant (NPP)
for design, engineering, seismic evaluation by analysis) for:
• Indian nuclear entities NPCIL,BARC, IGCAR, NRB, Bhavini and vendors
• International Agencies: ITER-IN and ITER-IO and Multinational EPCs

8. Simulated. Designed. Delivered.
TestimonialsTestimonials

9. Simulated. Designed. Delivered.
TestimonialTestimonials

10. Simulated. Designed. Delivered.
Plant Design and Engineering

11. Seismic analysis of piping system
Customized spreadsheet for qualification of
piping as per ASME Sec III ND and WRC
107 and WRC 297

12. Simulated. Designed. Delivered.
Fire fighting System (NPCIL)Anchor Bolt strength calculation
Output for different load cases
Hilti Anchor bolt qualification

13. Simulated. Designed. Delivered.
Some Sample Systems and Equipment (class-1 & 2)
Equipment design calculations,
design verification by Finite
Element Analysis (FEA),
Seismic Analysis
Seismic analysis as per
ASME / RCC-M codes
Damage assessment

14. DG Set and Auxiliaries

15. Simulated. Designed. Delivered.
Seismic Qualification for ITER (filters and Valves)
DN 700 Make up water filter DN 250 Make up water filter

16. Simulated. Designed. Delivered.
Special Projects (Design, Design Evaluation, Design Optimization, Seismic
Analysis)
ROBOTIC Inspection
Vehicle Simulation
Automated Direct Fuel Transfer System
Multi-Pin spent fuel chopper

17. Simulated. Designed. Delivered.
FRS Extraction is done for different
Structures of NPP for different damping
percentages, at all required elevations of
structure. Floor Response Spectra (FRS)
generated is used for seismic evaluation of
equipment
Floor Response Spectra (FRS) generation
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
0 10 20 30 40 50 60 70 80 90 100
NormalizedAcceleration(Sa/g)
Frequency (Hz)
Env Sa/g (0.5%)
Env Sa/g (2%)
Env Sa/g (3%)
Env Sa/g (4%)
Env Sa/g (5%)
Env Sa/g (7%)
Env Sa/g (10%)
Env Sa/g (20%)

18. exhaust pipes entering the tower Silencer arrangement on the roof Complete lattice tower
Seismic analysis of Structures (Steel, RCC, Foundations)
STC- Sodium
Technology Cell
Structure
Cable Tray Support Structure

19. Simulated. Designed. Delivered.
Rotary Equipment – Seismic analysis, supports qualification
Hydraulic Power Pack
ECCS Compressor
Air Cooler

20. Leak-Before-Break (LBB) analysis
Discretized model
identifying critical location
for crack growth (STC)
0
500
1000
1500
2000
2500
3000
0 500 1000 1500 2000
J-integral
Tearing modulus
Japp-Tapp-2LSC
Jmat Vs Tmat
Crack stability
assessment
diagram for twice
LSC for STC
Structure
Coolant Channel LBB
– using numerical
fracture mechanics-
for simulation of
crack growth

21. Simulated. Designed. Delivered.
• Well developed internal processes
– Evolved Project Management Process (PMP)
• Includes change management, governance models, communication protocols, escalation
matrix, risk assessment etc.
– Fine tuned Quality Management System (QMS)
• Quality to assure first time right results.
– Delivery process to provide customer and end user experience.
• To provide Quality reports in a format expected by NPCIL at shortest time.
– Rigorous Information and Data Security Management procedure
• IT security and process.
– Evolved competence creation and retention process (HRM)
• Ensuring manpower requirements for growth of demand.
Why ProSIM

22. Simulated. Designed. Delivered.
• TECHNOLOGY: In-house IPs (assets in form of macros,
subroutines, procedures, algorithms)
– Macros for design of supports, anchors, bolts, etc.
– Macros for Codal evaluation as per various codes ASME Sec VIII Div-1 and Div-
2; ASME Sec III, NB; NF; B31.1, B 31.5, etc.
– QC check sheets
– Project management control charts, review SOPs
– Training manuals, documents, with dummy projects for inters
– … And Many More.
Why ProSIM

23. Simulated. Designed. Delivered.
ProSIM R&D Pvt Ltd.,
B-378/1, Ring Road, Peenya 1st Stage, Bangalore 560058, INDIA
Tel : +91 80 6816 0000 email: info@pro-sim.com
www.pro-sim.com
Contact us
to understand what and how we have delivered