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Resume Updated: 21 Jul 2009
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Sumalatha Hanumanthu
B.H.E.L., RAMACHANDRAPURAM, HYDERABAD
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Objective
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| career oriented in CFD |
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Salary Requirements
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| present CTC: 2.4lcs per annuum
expected CTC: 4.5lcs per annuum |
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Employment History
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Design Engineer_CFD_R & D
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working since Feb/2008
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Arani Power Systems Pvt Ltd
Hyderabad
1. Study of Steam Turbine (Casing and Rotor) layout thoroughly to identify the fluid flow regions.
2. Develop & establish profiles for blades in steam turbines with the support from domain expertise & consultants.
3. Develop velocity triangles, performance evaluation, Estimation of losses, calculation of blade twist angles.
4. Generate model & grid of flow domain.
5. CAD Modeling and Hexa-meshing done by using I-DEAS, ICEM-CFD & CFX-Turbo grid.
6. Defining the boundary conditions and material definition, complete the physics of the problem by using CFX-PRE.
7. The Convergence criterion was obtained using the first and second order convergence criteria by giving the residual (RMS) value using CFX- SOLVER.
8. Performance parameters like Power, Torque and Efficiency etc are calculated using CFX-POST results.
9. The results in analysis give the insight into the various losses like profile, secondary and leakage etc.
10. Perform CFD analysis.
11. Validate CFD results.
12. The results are sent to experts and based on feed back we will modify the designs as needed.
13. Optimize the designs through CFD analysis and explore for opportunities to improve the efficiency.
14. Document the analysis reports (using MS-WORD & MS-PPT).
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Prjt. Asst. CFD dept
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6months
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B.H.E.L., Corporate
Hyderabad
1. Study of Steam Turbine (Casing and Rotor) layout thoroughly to identify the fluid flow regions.
2. Develop & establish profiles for blades in steam turbines with the support from domain expertise & consultants.
3. Develop velocity triangles, performance evaluation, Estimation of losses, calculation of blade twist angles.
4. Generate model & grid of flow domain.
5. CAD Modeling and Hexa-meshing done by using I-DEAS, ICEM-CFD & CFX-Turbo grid.
6. Defining the boundary conditions and material definition, complete the physics of the problem by using CFX-PRE.
7. The Convergence criterion was obtained using the first and second order convergence criteria by giving the residual (RMS) value using CFX- SOLVER.
8. Performance parameters like Power, Torque and Efficiency etc are calculated using CFX-POST results.
9. The results in analysis give the insight into the various losses like profile, secondary and leakage etc.
10. Perform CFD analysis.
11. Validate CFD results.
12. The results are sent to experts and based on feed back we will modify the designs as needed.
13. Optimize the designs through CFD analysis and explore for opportunities to improve the efficiency.
14. Document the analysis reports (using MS-WORD & MS-PPT).
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Education
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• Masters in Technology (M.Tech) - CAD/CAM from Jawaharlal Nehru Technological University College of Engineering, Hyderabad with a percentage 82.58 %( 2007).
• Bachelor of Technology (B.Tech) - Mechatronics Engineering from Mahatma Gandhi Institute of Technology, Gandipet in (2005) with a percentage of 76.78%.
• Intermediate from Ramakrishna Junior College, Kukatpally in (2001) with a percentage of 82.8%.
• C.B.S.E from Higher Secondary School, B.H.E.L in (1999) with a percentage of 60%.
PAPER SUBMISSION ON CFD:
2nd National Conference on CFD APPLICATIONS IN POWER AND INDUSTRY SECTORS
Centre of Excellence for CFD, BHEL, 28th – 29th January 2009, Hyderabad, INDIA.
From ARANI POWER SYSTEMS LTD (ARANIRD001)
Paper Title:
“ ESTIMATION OF EFFICIENCY OF LOW PRESSURE STEAM TURBINE BLADING
USIND CFD TECHNIQUE “
Total 15 months of academic project in the relevant field (CFD).
M.Tech curriculum project on CFD Analysis of High Pressure Utility Turbine Module in M/s BHARATH HEAVY ELECTRICALS LIMITED, Vikasnagar, Hyderabad, Andhra Pradesh in CORPORATE RESEARCH & DEVELOPMENT DIVISION - COE (MECHANICAL), COMPUTATIONAL AND FLUID DYNAMICS Dept.
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Skills
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| Description |
Proficiency |
Experience |
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CFD analysis
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Intermediate
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3-5 Years
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Turbomachinery design
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Intermediate
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3-5 Years
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Fluid - Structure interaction
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Intermediate
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3-5 Years
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Grid generation
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Intermediate
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3-5 Years
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Post processing
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Intermediate
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3-5 Years
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Additional Skill Info
Computer Languages : ‘C& DS’, C++.
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References
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