Integrity and Life Assessment of Mechanical Components using ANSYS

AMMAR SHAFIQUE

Personal

Information

Date of Birth 15.08.1983 Marital Status Married

Contact

Information

Address

House 7-C (1st Floor), Surti Society, Malir Model Colony, Opposite Malir Cantt. Check Post 2,

Karachi,

Pakistan

E-mail

*********@*****.***

Cell

009*-***-**** 162

Alternate

Cell

009*-***-**** 848

Qualification

BE (Mechanical Engineering)

University

College of Electrical and Mechanical Engineering

(EME), National University of Sciences and

Technology (NUST), Rawalpindi,

Pakistan

Session

2001-2005

Project

Experimental and FEM Analysis of Crack

Propagation in Materials

• Following tools were used:

FORTRAN 77

ANSYS 7.1

Experiments based on Photo-elasticity

MS (Nuclear Engineering)

University

Pakistan Institute of Engineering and Applied

Sciences (PIEAS), Nilore, Islamabad,

Pakistan

Session

2006-2008

Project

Optimization of Turbine Blade Profile based on Pitch and Shape

• Following tools were used:

ANSYS 10.0 Flotran

Experience

Pakistan Nuclear Regulatory Authority (PNRA)

Designation

Principal Engineer (Stress, CFD and Fracture

analysis)

Duration

Oct 2008 – To date

Capabilities

• ANSYS Mechanical APDL

Structural Stress Analysis;

Thermal Analysis;

Fatigue Analysis;

• ANSYS-CFX & ANSYS-FLUENT

CFD Analysis (Obtaining pressure and temperature profiles)

• Coupling ANSYS-CFX & FLUENT with ANSYS Mechanical and ANSYS Mechanical APDL:

Fluid-Structure Interaction (FSI) Analysis

o (thermal fatigue and vibration)

• ANSYS-Zencrack Interface:

Crack stability and growth analysis (elastic materials only) Major Tasks

Performed

• Pressurized Thermal Shock (PTS) analysis of CHASNUPP Unit-1&2 reactor vessel using ANSYS Workbench and ANSYS APDL;

• Fatigue analysis of CHASNUPP Unit-2 steam generator using ANSYS APDL;

• Thermal stratification (CFD) analysis of CHASNUPP Unit-2 pressurizer surge line using FLUENT;

• Thermal fatigue (fluid-structure interaction, FSI) analysis of CHASNUPP Unit-2 pressurizer surge line by coupling CFX and FLUENT with ANSYS Mechanical and ANSYS APDL;

• Flow-induced vibration (FIV) analysis of CHASNUPP Unit-2 reactor vessel internals by coupling FLUENT and ANSYS.

• Growth rate assessment for flaws discovered in K-1 pressure tube by coupling ANSYS with Zencrack.

Publications

Afzaal M. Malik, Ejaz. M. Qureshi, A. Shafiq, U. Ullah, “Analysis of Crack Propagation in Materials”, 13th International Conference on Nuclear Engineering, Beijing, China, May 16-20, 2005.

Reference No: ICONE13-50178

Hobbies

• Reading English Literature;

• Baking;

• Singing;

• Listening Rock Music;

• Guitar playing (Acoustic).

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