Submit Search
Upload
IRJET- Design and Performance Curve Generation by CFD Analysis of Centrifugal Pump
•
0 likes
•
102 views
IRJET Journal
Follow
https://www.irjet.net/archives/V6/i5/IRJET-V6I51065.pdf
Read less
Read more
Engineering
Report
Share
Report
Share
1 of 10
Download now
Download to read offline
Recommended
ME6503 - DESIGN OF MACHINE ELEMENTS UNIT - IV NOTES
ME6503 - DESIGN OF MACHINE ELEMENTS UNIT - IV NOTES
ASHOK KUMAR RAJENDRAN
Design and Construction of a Connecting rod
Design and Construction of a Connecting rod
Faisal Niloy
BAJA 2013 final year project report
BAJA 2013 final year project report
Kalyan Potukuchi
ME6601 - DESIGN OF TRANSMISSION SYSTEM NOTES AND QUESTION BANK
ME6601 - DESIGN OF TRANSMISSION SYSTEM NOTES AND QUESTION BANK
ASHOK KUMAR RAJENDRAN
G and m codes
G and m codes
snakeaye
Balancing of reciprocating masses
Balancing of reciprocating masses
Hareesha N Gowda, Dayananda Sagar College of Engg, Bangalore
DESIGN AND ANALYSIS OF CONNECTING ROD USING ALUMINIUM ALLOY 7068 T6, T6511
DESIGN AND ANALYSIS OF CONNECTING ROD USING ALUMINIUM ALLOY 7068 T6, T6511
IAEME Publication
U3 design of connecting rod
U3 design of connecting rod
karuppusamy pitchai
Recommended
ME6503 - DESIGN OF MACHINE ELEMENTS UNIT - IV NOTES
ME6503 - DESIGN OF MACHINE ELEMENTS UNIT - IV NOTES
ASHOK KUMAR RAJENDRAN
Design and Construction of a Connecting rod
Design and Construction of a Connecting rod
Faisal Niloy
BAJA 2013 final year project report
BAJA 2013 final year project report
Kalyan Potukuchi
ME6601 - DESIGN OF TRANSMISSION SYSTEM NOTES AND QUESTION BANK
ME6601 - DESIGN OF TRANSMISSION SYSTEM NOTES AND QUESTION BANK
ASHOK KUMAR RAJENDRAN
G and m codes
G and m codes
snakeaye
Balancing of reciprocating masses
Balancing of reciprocating masses
Hareesha N Gowda, Dayananda Sagar College of Engg, Bangalore
DESIGN AND ANALYSIS OF CONNECTING ROD USING ALUMINIUM ALLOY 7068 T6, T6511
DESIGN AND ANALYSIS OF CONNECTING ROD USING ALUMINIUM ALLOY 7068 T6, T6511
IAEME Publication
U3 design of connecting rod
U3 design of connecting rod
karuppusamy pitchai
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
amal babu
Beam engine Mechanism
Beam engine Mechanism
Subhadeepta Sahoo
Design and fabrication of motorized screw jack
Design and fabrication of motorized screw jack
shashin vyas
DESIGN OF TRANSMISSION SYSTEMS QUESTION BANK
DESIGN OF TRANSMISSION SYSTEMS QUESTION BANK
ASHOK KUMAR RAJENDRAN
Static Force Analysis
Static Force Analysis
Hareesha N Gowda, Dayananda Sagar College of Engg, Bangalore
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
shridharthecyberdude
Cnc feed drives
Cnc feed drives
Akhil Krishnan G
Design of Gear Box
Design of Gear Box
Abhi23396
MACHINE DESIGN QUESTION BANK ...
MACHINE DESIGN QUESTION BANK ...
musadoto
Design of Flat belt, V belt and chain drives
Design of Flat belt, V belt and chain drives
Dr. L K Bhagi
Spur gears
Spur gears
Hareesha N Gowda, Dayananda Sagar College of Engg, Bangalore
1.2 bearing life
1.2 bearing life
Chetan vadodariya
Solutions for machine design by KHURMI and GUPTA
Solutions for machine design by KHURMI and GUPTA
Azlan
Unit 5 threaded joint
Unit 5 threaded joint
Somnath Kolgiri
DESIGN OF MACHINE ELEMENTS QUESTION BANK
DESIGN OF MACHINE ELEMENTS QUESTION BANK
ASHOK KUMAR RAJENDRAN
Shaft couplings 3 rigid flange coupling
Shaft couplings 3 rigid flange coupling
narendra varma
ME6503 - DESIGN OF MACHINE ELEMENTS UNIT - V NOTES
ME6503 - DESIGN OF MACHINE ELEMENTS UNIT - V NOTES
ASHOK KUMAR RAJENDRAN
Axial Flow Compressor.
Axial Flow Compressor.
Urvesh Prajapati
Limits, fits and tolerances
Limits, fits and tolerances
taruian
Final Year Project Report
Final Year Project Report
Neel Patel
IRJET -- CFD Analysis of Dual Throat Thrust Vectoring with Chevron Nozzle
IRJET -- CFD Analysis of Dual Throat Thrust Vectoring with Chevron Nozzle
IRJET Journal
Centrifugal Pump Impeller Design by Model to Proto Method and Its Performance...
Centrifugal Pump Impeller Design by Model to Proto Method and Its Performance...
IRJET Journal
More Related Content
What's hot
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
amal babu
Beam engine Mechanism
Beam engine Mechanism
Subhadeepta Sahoo
Design and fabrication of motorized screw jack
Design and fabrication of motorized screw jack
shashin vyas
DESIGN OF TRANSMISSION SYSTEMS QUESTION BANK
DESIGN OF TRANSMISSION SYSTEMS QUESTION BANK
ASHOK KUMAR RAJENDRAN
Static Force Analysis
Static Force Analysis
Hareesha N Gowda, Dayananda Sagar College of Engg, Bangalore
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
shridharthecyberdude
Cnc feed drives
Cnc feed drives
Akhil Krishnan G
Design of Gear Box
Design of Gear Box
Abhi23396
MACHINE DESIGN QUESTION BANK ...
MACHINE DESIGN QUESTION BANK ...
musadoto
Design of Flat belt, V belt and chain drives
Design of Flat belt, V belt and chain drives
Dr. L K Bhagi
Spur gears
Spur gears
Hareesha N Gowda, Dayananda Sagar College of Engg, Bangalore
1.2 bearing life
1.2 bearing life
Chetan vadodariya
Solutions for machine design by KHURMI and GUPTA
Solutions for machine design by KHURMI and GUPTA
Azlan
Unit 5 threaded joint
Unit 5 threaded joint
Somnath Kolgiri
DESIGN OF MACHINE ELEMENTS QUESTION BANK
DESIGN OF MACHINE ELEMENTS QUESTION BANK
ASHOK KUMAR RAJENDRAN
Shaft couplings 3 rigid flange coupling
Shaft couplings 3 rigid flange coupling
narendra varma
ME6503 - DESIGN OF MACHINE ELEMENTS UNIT - V NOTES
ME6503 - DESIGN OF MACHINE ELEMENTS UNIT - V NOTES
ASHOK KUMAR RAJENDRAN
Axial Flow Compressor.
Axial Flow Compressor.
Urvesh Prajapati
Limits, fits and tolerances
Limits, fits and tolerances
taruian
Final Year Project Report
Final Year Project Report
Neel Patel
What's hot
(20)
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
Beam engine Mechanism
Beam engine Mechanism
Design and fabrication of motorized screw jack
Design and fabrication of motorized screw jack
DESIGN OF TRANSMISSION SYSTEMS QUESTION BANK
DESIGN OF TRANSMISSION SYSTEMS QUESTION BANK
Static Force Analysis
Static Force Analysis
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
Cnc feed drives
Cnc feed drives
Design of Gear Box
Design of Gear Box
MACHINE DESIGN QUESTION BANK ...
MACHINE DESIGN QUESTION BANK ...
Design of Flat belt, V belt and chain drives
Design of Flat belt, V belt and chain drives
Spur gears
Spur gears
1.2 bearing life
1.2 bearing life
Solutions for machine design by KHURMI and GUPTA
Solutions for machine design by KHURMI and GUPTA
Unit 5 threaded joint
Unit 5 threaded joint
DESIGN OF MACHINE ELEMENTS QUESTION BANK
DESIGN OF MACHINE ELEMENTS QUESTION BANK
Shaft couplings 3 rigid flange coupling
Shaft couplings 3 rigid flange coupling
ME6503 - DESIGN OF MACHINE ELEMENTS UNIT - V NOTES
ME6503 - DESIGN OF MACHINE ELEMENTS UNIT - V NOTES
Axial Flow Compressor.
Axial Flow Compressor.
Limits, fits and tolerances
Limits, fits and tolerances
Final Year Project Report
Final Year Project Report
Similar to IRJET- Design and Performance Curve Generation by CFD Analysis of Centrifugal Pump
IRJET -- CFD Analysis of Dual Throat Thrust Vectoring with Chevron Nozzle
IRJET -- CFD Analysis of Dual Throat Thrust Vectoring with Chevron Nozzle
IRJET Journal
Centrifugal Pump Impeller Design by Model to Proto Method and Its Performance...
Centrifugal Pump Impeller Design by Model to Proto Method and Its Performance...
IRJET Journal
Improving Efficiency of Submersible Pump Impeller of Mixed Flow Type by Desig...
Improving Efficiency of Submersible Pump Impeller of Mixed Flow Type by Desig...
IRJET Journal
IRJET- Design and Analysis of Catalytic Converter of Automobile Engine
IRJET- Design and Analysis of Catalytic Converter of Automobile Engine
IRJET Journal
Study of the existing design of impeller of 4 submersible pump and improving ...
Study of the existing design of impeller of 4 submersible pump and improving ...
IAEME Publication
Study of the existing design of impeller of 4 submersible pump and improving ...
Study of the existing design of impeller of 4 submersible pump and improving ...
IAEME Publication
IRJET- CFD Analysis of 4 Cylinder Intake Manifold using STAR CCM+
IRJET- CFD Analysis of 4 Cylinder Intake Manifold using STAR CCM+
IRJET Journal
IRJET- Modelling, Simulation and Testing of Diesel Engine Water Pump
IRJET- Modelling, Simulation and Testing of Diesel Engine Water Pump
IRJET Journal
Cfd analysis of mixed flow impeller
Cfd analysis of mixed flow impeller
eSAT Publishing House
IRJET- Analysis of Centrifugal Pump Impellers with Modified Micro Grooves
IRJET- Analysis of Centrifugal Pump Impellers with Modified Micro Grooves
IRJET Journal
CFX ANALYSIS OF AN IMPELLER BLADE DESIGN OF CENTRIFUGAL COMPRESSOR
CFX ANALYSIS OF AN IMPELLER BLADE DESIGN OF CENTRIFUGAL COMPRESSOR
IRJET Journal
IRJET- Design of Three Spindle Drilling, Spot facing Horizontal SPM for C...
IRJET- Design of Three Spindle Drilling, Spot facing Horizontal SPM for C...
IRJET Journal
IRJET- Computational Fluid Dynamic Analysis of Performance of Centrifugal Pum...
IRJET- Computational Fluid Dynamic Analysis of Performance of Centrifugal Pum...
IRJET Journal
A Comparative CFD Analysis for Air Swirl on Conventional Valve and Modified V...
A Comparative CFD Analysis for Air Swirl on Conventional Valve and Modified V...
IRJET Journal
Structural Design and FEM Analysis of Bleeder in Steam Turbine Casing
Structural Design and FEM Analysis of Bleeder in Steam Turbine Casing
IRJET Journal
Study of Time Reduction in Manufacturing of Screws Used in Twin Screw Pump
Study of Time Reduction in Manufacturing of Screws Used in Twin Screw Pump
IJMERJOURNAL
ACGT2016_94
ACGT2016_94
Logesh Nagarathinam
IRJET-Thermal Modeling and Analysis of High Pressure Steam Turbine Outlet Nozzle
IRJET-Thermal Modeling and Analysis of High Pressure Steam Turbine Outlet Nozzle
IRJET Journal
EXPERIMENTAL INVESTIGATION PERFORMANCE AND EMISSION ANALYSIS OF SINGLE CYLIND...
EXPERIMENTAL INVESTIGATION PERFORMANCE AND EMISSION ANALYSIS OF SINGLE CYLIND...
IRJET Journal
Design, Analysis and Comparative Study of Exhaust Manifold for a Multi-Cylind...
Design, Analysis and Comparative Study of Exhaust Manifold for a Multi-Cylind...
IRJET Journal
Similar to IRJET- Design and Performance Curve Generation by CFD Analysis of Centrifugal Pump
(20)
IRJET -- CFD Analysis of Dual Throat Thrust Vectoring with Chevron Nozzle
IRJET -- CFD Analysis of Dual Throat Thrust Vectoring with Chevron Nozzle
Centrifugal Pump Impeller Design by Model to Proto Method and Its Performance...
Centrifugal Pump Impeller Design by Model to Proto Method and Its Performance...
Improving Efficiency of Submersible Pump Impeller of Mixed Flow Type by Desig...
Improving Efficiency of Submersible Pump Impeller of Mixed Flow Type by Desig...
IRJET- Design and Analysis of Catalytic Converter of Automobile Engine
IRJET- Design and Analysis of Catalytic Converter of Automobile Engine
Study of the existing design of impeller of 4 submersible pump and improving ...
Study of the existing design of impeller of 4 submersible pump and improving ...
Study of the existing design of impeller of 4 submersible pump and improving ...
Study of the existing design of impeller of 4 submersible pump and improving ...
IRJET- CFD Analysis of 4 Cylinder Intake Manifold using STAR CCM+
IRJET- CFD Analysis of 4 Cylinder Intake Manifold using STAR CCM+
IRJET- Modelling, Simulation and Testing of Diesel Engine Water Pump
IRJET- Modelling, Simulation and Testing of Diesel Engine Water Pump
Cfd analysis of mixed flow impeller
Cfd analysis of mixed flow impeller
IRJET- Analysis of Centrifugal Pump Impellers with Modified Micro Grooves
IRJET- Analysis of Centrifugal Pump Impellers with Modified Micro Grooves
CFX ANALYSIS OF AN IMPELLER BLADE DESIGN OF CENTRIFUGAL COMPRESSOR
CFX ANALYSIS OF AN IMPELLER BLADE DESIGN OF CENTRIFUGAL COMPRESSOR
IRJET- Design of Three Spindle Drilling, Spot facing Horizontal SPM for C...
IRJET- Design of Three Spindle Drilling, Spot facing Horizontal SPM for C...
IRJET- Computational Fluid Dynamic Analysis of Performance of Centrifugal Pum...
IRJET- Computational Fluid Dynamic Analysis of Performance of Centrifugal Pum...
A Comparative CFD Analysis for Air Swirl on Conventional Valve and Modified V...
A Comparative CFD Analysis for Air Swirl on Conventional Valve and Modified V...
Structural Design and FEM Analysis of Bleeder in Steam Turbine Casing
Structural Design and FEM Analysis of Bleeder in Steam Turbine Casing
Study of Time Reduction in Manufacturing of Screws Used in Twin Screw Pump
Study of Time Reduction in Manufacturing of Screws Used in Twin Screw Pump
ACGT2016_94
ACGT2016_94
IRJET-Thermal Modeling and Analysis of High Pressure Steam Turbine Outlet Nozzle
IRJET-Thermal Modeling and Analysis of High Pressure Steam Turbine Outlet Nozzle
EXPERIMENTAL INVESTIGATION PERFORMANCE AND EMISSION ANALYSIS OF SINGLE CYLIND...
EXPERIMENTAL INVESTIGATION PERFORMANCE AND EMISSION ANALYSIS OF SINGLE CYLIND...
Design, Analysis and Comparative Study of Exhaust Manifold for a Multi-Cylind...
Design, Analysis and Comparative Study of Exhaust Manifold for a Multi-Cylind...
More from IRJET Journal
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...
IRJET Journal
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTURE
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTURE
IRJET Journal
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...
IRJET Journal
Effect of Camber and Angles of Attack on Airfoil Characteristics
Effect of Camber and Angles of Attack on Airfoil Characteristics
IRJET Journal
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...
IRJET Journal
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...
IRJET Journal
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...
IRJET Journal
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...
IRJET Journal
A REVIEW ON MACHINE LEARNING IN ADAS
A REVIEW ON MACHINE LEARNING IN ADAS
IRJET Journal
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...
IRJET Journal
P.E.B. Framed Structure Design and Analysis Using STAAD Pro
P.E.B. Framed Structure Design and Analysis Using STAAD Pro
IRJET Journal
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...
IRJET Journal
Survey Paper on Cloud-Based Secured Healthcare System
Survey Paper on Cloud-Based Secured Healthcare System
IRJET Journal
Review on studies and research on widening of existing concrete bridges
Review on studies and research on widening of existing concrete bridges
IRJET Journal
React based fullstack edtech web application
React based fullstack edtech web application
IRJET Journal
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...
IRJET Journal
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.
IRJET Journal
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...
IRJET Journal
Multistoried and Multi Bay Steel Building Frame by using Seismic Design
Multistoried and Multi Bay Steel Building Frame by using Seismic Design
IRJET Journal
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...
IRJET Journal
More from IRJET Journal
(20)
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTURE
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTURE
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...
Effect of Camber and Angles of Attack on Airfoil Characteristics
Effect of Camber and Angles of Attack on Airfoil Characteristics
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...
A REVIEW ON MACHINE LEARNING IN ADAS
A REVIEW ON MACHINE LEARNING IN ADAS
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...
P.E.B. Framed Structure Design and Analysis Using STAAD Pro
P.E.B. Framed Structure Design and Analysis Using STAAD Pro
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...
Survey Paper on Cloud-Based Secured Healthcare System
Survey Paper on Cloud-Based Secured Healthcare System
Review on studies and research on widening of existing concrete bridges
Review on studies and research on widening of existing concrete bridges
React based fullstack edtech web application
React based fullstack edtech web application
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...
Multistoried and Multi Bay Steel Building Frame by using Seismic Design
Multistoried and Multi Bay Steel Building Frame by using Seismic Design
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...
Recently uploaded
main PPT.pptx of girls hostel security using rfid
main PPT.pptx of girls hostel security using rfid
NikhilNagaraju
VICTOR MAESTRE RAMIREZ - Planetary Defender on NASA's Double Asteroid Redirec...
VICTOR MAESTRE RAMIREZ - Planetary Defender on NASA's Double Asteroid Redirec...
VICTOR MAESTRE RAMIREZ
complete construction, environmental and economics information of biomass com...
complete construction, environmental and economics information of biomass com...
asadnawaz62
HARMONY IN THE NATURE AND EXISTENCE - Unit-IV
HARMONY IN THE NATURE AND EXISTENCE - Unit-IV
RajaP95
Architect Hassan Khalil Portfolio for 2024
Architect Hassan Khalil Portfolio for 2024
hassan khalil
Internship report on mechanical engineering
Internship report on mechanical engineering
malavadedarshan25
APPLICATIONS-AC/DC DRIVES-OPERATING CHARACTERISTICS
APPLICATIONS-AC/DC DRIVES-OPERATING CHARACTERISTICS
KurinjimalarL3
SPICE PARK APR2024 ( 6,793 SPICE Models )
SPICE PARK APR2024 ( 6,793 SPICE Models )
Tsuyoshi Horigome
Biology for Computer Engineers Course Handout.pptx
Biology for Computer Engineers Course Handout.pptx
DeepakSakkari2
POWER SYSTEMS-1 Complete notes examples
POWER SYSTEMS-1 Complete notes examples
Dr. Gudipudi Nageswara Rao
Sachpazis Costas: Geotechnical Engineering: A student's Perspective Introduction
Sachpazis Costas: Geotechnical Engineering: A student's Perspective Introduction
Dr.Costas Sachpazis
IVE Industry Focused Event - Defence Sector 2024
IVE Industry Focused Event - Defence Sector 2024
Mark Billinghurst
Call Us -/9953056974- Call Girls In Vikaspuri-/- Delhi NCR
Call Us -/9953056974- Call Girls In Vikaspuri-/- Delhi NCR
9953056974 Low Rate Call Girls In Saket, Delhi NCR
Gfe Mayur Vihar Call Girls Service WhatsApp -> 9999965857 Available 24x7 ^ De...
Gfe Mayur Vihar Call Girls Service WhatsApp -> 9999965857 Available 24x7 ^ De...
srsj9000
Call Girls Narol 7397865700 Independent Call Girls
Call Girls Narol 7397865700 Independent Call Girls
ssuser7cb4ff
Churning of Butter, Factors affecting .
Churning of Butter, Factors affecting .
Satyam Kumar
Electronically Controlled suspensions system .pdf
Electronically Controlled suspensions system .pdf
me23b1001
chaitra-1.pptx fake news detection using machine learning
chaitra-1.pptx fake news detection using machine learning
misbanausheenparvam
Concrete Mix Design - IS 10262-2019 - .pptx
Concrete Mix Design - IS 10262-2019 - .pptx
KartikeyaDwivedi3
What are the advantages and disadvantages of membrane structures.pptx
What are the advantages and disadvantages of membrane structures.pptx
wendy cai
Recently uploaded
(20)
main PPT.pptx of girls hostel security using rfid
main PPT.pptx of girls hostel security using rfid
VICTOR MAESTRE RAMIREZ - Planetary Defender on NASA's Double Asteroid Redirec...
VICTOR MAESTRE RAMIREZ - Planetary Defender on NASA's Double Asteroid Redirec...
complete construction, environmental and economics information of biomass com...
complete construction, environmental and economics information of biomass com...
HARMONY IN THE NATURE AND EXISTENCE - Unit-IV
HARMONY IN THE NATURE AND EXISTENCE - Unit-IV
Architect Hassan Khalil Portfolio for 2024
Architect Hassan Khalil Portfolio for 2024
Internship report on mechanical engineering
Internship report on mechanical engineering
APPLICATIONS-AC/DC DRIVES-OPERATING CHARACTERISTICS
APPLICATIONS-AC/DC DRIVES-OPERATING CHARACTERISTICS
SPICE PARK APR2024 ( 6,793 SPICE Models )
SPICE PARK APR2024 ( 6,793 SPICE Models )
Biology for Computer Engineers Course Handout.pptx
Biology for Computer Engineers Course Handout.pptx
POWER SYSTEMS-1 Complete notes examples
POWER SYSTEMS-1 Complete notes examples
Sachpazis Costas: Geotechnical Engineering: A student's Perspective Introduction
Sachpazis Costas: Geotechnical Engineering: A student's Perspective Introduction
IVE Industry Focused Event - Defence Sector 2024
IVE Industry Focused Event - Defence Sector 2024
Call Us -/9953056974- Call Girls In Vikaspuri-/- Delhi NCR
Call Us -/9953056974- Call Girls In Vikaspuri-/- Delhi NCR
Gfe Mayur Vihar Call Girls Service WhatsApp -> 9999965857 Available 24x7 ^ De...
Gfe Mayur Vihar Call Girls Service WhatsApp -> 9999965857 Available 24x7 ^ De...
Call Girls Narol 7397865700 Independent Call Girls
Call Girls Narol 7397865700 Independent Call Girls
Churning of Butter, Factors affecting .
Churning of Butter, Factors affecting .
Electronically Controlled suspensions system .pdf
Electronically Controlled suspensions system .pdf
chaitra-1.pptx fake news detection using machine learning
chaitra-1.pptx fake news detection using machine learning
Concrete Mix Design - IS 10262-2019 - .pptx
Concrete Mix Design - IS 10262-2019 - .pptx
What are the advantages and disadvantages of membrane structures.pptx
What are the advantages and disadvantages of membrane structures.pptx
IRJET- Design and Performance Curve Generation by CFD Analysis of Centrifugal Pump
1.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 05 | May 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 7378 Design and Performance Curve Generation by CFD Analysis of Centrifugal Pump Supriya Jadhav1, Vaibhav Ghodake2, Pavan Chipade3, Shubham Gaikwad4, Vikram Ghule5, Nilesh Gaidhani6 1Supriya Jadhav, UG student, Dr. D Y Patil School of Engineering, Pune 2Vaibhav Ghodake, UG student, Dr. D Y Patil School of Engineering, Pune 3Pavan Chipade, UG student, Dr. D Y Patil School of Engineering, Pune 4Shubham Gaikwad, UG student, Dr. D Y Patil School of Engineering, Pune 5 vikram Ghule, Professor, Dept. of mechanical Engineering, Dr. D Y Patil School of Engineering, Pune 6Nilesh Gaidhani, Design Executive Indo Pump, Pune. ---------------------------------------------------------------------***--------------------------------------------------------------------- Abstract - This work investigates a systematicnumerical approach that employs Computational Fluid Dynamics (CFD) to obtain performance curves of a backward-curved centrifugal pump. Capacity curve obtained from the CFDS analysis of centrifugal pump gives wide approach to parameters such as cavitation and reverse flow. Semi open impeller with single volute casing defines the path of flow. This study is focused on effect varying discharge on its performance parameters such as head, required powerand efficiency. Head discharge relation will give ease of pump selection. Mesh generation technique had discussed in the project work for better CFD results. Key Words: pump design, construction of blade, CFD analysis, cavitation, performance curve. 1.INTRODUCTION A pump is a mechanical device for moving a fluid from a lower to a higher location or from lower to higher pressure area. Performance of the ump may be affected due to some geometrical and input parameters such as blade angle, impellersize,dischargeandheadrequired.To overcome the problem, designers often change the geometry of the pump selection parameters. Specific speed determines the geometry of the impellerandforces in pump due to fluid flow whole design may be depend on the performance curve generation which helps the overcome the selection problem s and the required BEP. While overcoming the losses the designed modification can be done. 1.1 OBJECTIVES 1. Familiar approach to improve the design of centrifugal pump and optimize its operational parameters. 2. To study the centrifugal pump approaching towards the radial flow pumps. 3. To evaluate pressure distribution at blade and shroud region of the centrifugal pump. 4. To obtain the optimumpumpimpellerdesign for effective suction of pump. 5. Plot performance curve of pump(H&Qcurve, Efficiency vs. discharge vs. head curve). 6. To investigate the effective of impeller geometry on pump performance. 7. To analyze the effect of variable dischargeon cavitation pressure counters at impeller blade. 8. To check the performance of pump such as efficiency, hydraulic power output wrt varying discharge. 1.2 METHODOLOGY Fig.1 flow of research
2.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 05 | May 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 7379 2. DESIGN AND DEVELOPMENT 2.1 Impeller Pump have to carry 1000m3/hr with abrasive material for the total head of 75 m from the storage tank at atmospheric pressure. Specific gravity of fluid flowing through the pump is 1.0. Pump having the speed for impeller is 1450 rpm. The overall efficiency is assumed to be 80% for the pump. While designing the pump, design will tends towards the missed flow region. While designing the pump modification in the design may vary with respect to results. Table -1 Dimensions of Impeller Parameters Dimensions Outside diameter ( 530 mm Eye diameter ( 288 mm- 290 Vane inlet edge diameter ( 289mm Outlet width 44 mm Inlet width ( ) 81 mm Diameter of shaft ( 59 mm Vane inlet angle Vane outlet angle ( Vane thickness ( t) 8 mm Genration of impeller blade is mainly focused on the blade curveture. Bl;ade curveture the pump performance as it seprstes pressure regions. Blade curve is genratedby multiple arc method.in multiple arc method, impeller is divided into 6-8 curves. Final blade curve genrated is replica of the curves in each section. Also impeller shroud is designed with inlet and outlet width dimensions for smooth flow of fluid. Fig.2 Blade curve by multiple arc method Fig.3 Developement of shroud Fig.4 Developement of Impeller Blade and Shroud 2.2 Single Volute Casing
3.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 05 | May 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 7380 Volute of centrifugal pumpisgeneratedinsoftware CF Turbo. CF turbo is popular tool for impeller and volute generation due to Rapid design of hydraulic high-quality pumps. Integration of established pump design theory. Comfortable, reliable and user friendly Direct interfaces for many CAE-software packages .Comprehensive and detailed documentation manual. Table-2 Input parameters for volute in CF Turbo Required discharge 1000 Head required 75 m Inner diameter 557 mm Inner width of volute 90 mm Outlet nozzle diameter 250nmm Neck of volute Fig.4 Generation Single volute in CF turbo 3. MODIFICATIONS OF STATOR COMPONENT:- 3.1 In-pipe And Elbow: In pipe is used to guide the inlet water to theelbow. Elbow is intermediate part between the Inpipe and impeller shroud. Fig (2). Interference is created between the Inpipe elbow and impeller in CFX pre. 3.2 Out-pipe Function is to guide the flow of watercomingout from the volute casting. This is required to minimize the whirl component and to achieve better results. Table-3 dimensions of auxiliary components Element Diameter length In Pipe 250 1000 Elbow 250-290 175 Out pipe 250 500 Interference is creates between the Inpipe and Elbow is needed during CFD simulations, so the dimensions must match with other component. Outpipe coming out from the casing outlet is increasing in cross-sectional area to create more head at outlet by converting the kinetic energy into pressure. Fig.5 auxiliary component Inlet pipe, Elbow, Outlet pipe 4. CFD ANALYSIS As the impeller moves through the fluid, low-pressure areas are formed because the fluid accelerates aroundthe blades. The higher the fluid velocity, the lower becomes the local pressure. If it falls below vapor pressure, the fluid vaporizes and forms small bubbles of gas. These are dragged to areas of higher pressure, where they collapse and can cause very strong local shockwaves in the fluid, which may even damage the blades. CFD helps to design pumps with favorable cavitation behavior over a wide operating range. i) Preparation of surface model oftheimpellerandCasing using software like PRO-E, CATIA, Uni-Graphics. ii) Grid generation by using software like ANSYS-IECM.
4.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 05 | May 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 7381 iii) Application of boundary conditions usingsoftwarelike CFX PRE. iv) Solution and analysis of results using software like ANSYS-CFX POST, Fluent. v) Analysis of flow through hydraulic passages and prediction of pump performance characteristics by application of computational fluid dynamic (CFD) techniques. 4.1. MESHING The subdivision of the domain into no of smaller, non- overlapping sub-domains: a grid (or mesh) of cells (or control volumes or elements).For the meshingofimpeller we used hexahedral mesh and for the volute we used tetrahedral mesh. Meshing plays main role in the outcome of the cfd results. fine mesh is required near the region where more chances of turbulence, cavitations such as impeller blade wall, volute tongue and low pressure regions. Different meshing techniques can be used to generate the mesh to different parts of pump. Also the conditionofsurfacesand quantity play main role in mesh quality. For the same degree of polynomial the finite element space generated by hexahedral elements is richerthanthespacegenerated by tetrahedral elements. However the tetrahedral elements are best to model complex geometry domain with little distortion of mesh. Moreover, the computational cost for assembling the global stiffness matrix for tetrahedral elements is lower because there is not necessary numerical integration. Table-3 The mesh statistics is given bellow for each component:- Sr. no Component Mesh type Node point Element No. 1 Impeller(Rot ating Domain) Hexahedral 2308800 2438112 2 volute Tetrahedral 564769 1920449 3 In pipe Hexahedral 237600 244900 4 Out pipe Tetrahedral 34435 93026 5 Elbow Hexahedral 408988 398634 Fig.5 Blocking of impeller Fig.6 Hexahedral mesh for single fluid passage Fig.7 Hexahedral mesh by blocking method
5.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 05 | May 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 7382 Fig.7 Tetrahedral Meshing of volute Fig. 8 Meshing of In pipe, Out pipe and Elbow pipe 4.2 Boundary Conditions Pre-processing consist of the input flow problem to cfd program by means of operator friendly interface and subsequent transformation of this input into a form suitable for use by the solver. The user activities at the preprocessing stage involve: 1. Selection of physical and chemical phenomenon that need to be modelled. 2. Definition of fluid properties, fluid iswaterhence select the water as fluid. 3. Specification of appropriate boundary condition at cells which coincide with or touch the domain boundary. We give boundary condition as the flow rate of 1000 m3 /hr, and speed of 1450 rpm as per our problem statement. Inlet discharge conditions vary in 250, 500, 750, 1000,1250, 1500,1750 m3/hr. 4. Boundary conditions given to the pump are depends upon the type input data and desired results. 5. Input to impeller is given in mass flow rate condition in kg / sec. 6. For rotating domain in pump, wall are consider as the no slip wall and coordinate frame as the rotating. 7. For stator domain, wall is considered as No slip wall and wall roughness consider as smooth wall. Table-4 Boundary condition given to CFX Pre Fluid Water (200 ) Inlet condition 101353 Pa Mass flow inlet 277 Kg/sec Domain motion ( Angular) -1450 RPM Interference model General Connection Interference type Fluid- Fluid Mass and momentum option for interference Conservative Interference flux Analysis type Steady state Turbulence model Shear stress transport 5. RESULTS Visualization of the counters of pressure and velocity variation are presented bellow. This contours give the better understanding of low and high pressure areas which are useful in modification in geometrical parameters. By solving different expressions in the cfx solvers, we can get pump performance parameters such as power, discharge , head obtained, and efficiency of pump on both impeller and pump side.
6.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 05 | May 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 7383 Table-5 Result table at 1000 m3/hr Mass flow rate 277 kg/sec Total pressure inlet -799659 [Pa] Total pressure outlet 17193.4 [Pa] Volumetric efficiency 96.4123 % Impeller efficiency 80.57 % RPM 1450 Overall efficiency 75.37% Total head output 83.51 m Hydraulic power 237751 [W] Total torque 1982.92 J 5.1 Pressure and velocity distribution for different discharge Fig.9 Pressure distribution in the pump volume at 1000 m3/hr Fig.9 Pressure distribution over the blades at 1000 m3/hr Fig.10 velocity distribution at sectional plane at 1000 m3/hr
7.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 05 | May 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 7384 Fig.11 Velocity distribution at 250 m3 /hr Fig.12 Pressure distribution at 250 m3 /hr Fig.13 Velocity distribution at 500 m3 /hr Fig.14 Pressure distribution at 500 m3/hr Fig.15 Pressure distribution at 750 m3/hr Fig.16 Velocity distribution at 750 m3/hr
8.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 05 | May 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 7385 Fig.17 Pressure distribution at 1250 m3/hr Fig.18 Velocity distribution at 1250 m3 /hr Fig.19 Pressure distribution at 1500 m3/hr Fig.20 Velocity distribution at 1500 m3 /hr Fig.21 Pressure distribution at 1500 m3/hr Fig.22 Velocity distribution at 1750 m3/hr
9.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 05 | May 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 7386 Graph-1 Performance curve 3. CONCLUSIONS The pump performance calculated by the cfd simulations is well suitable for the given pump requirement. The required head is 77m and designed head of impeller id between 89 m. After simulation of pump, results satisfactory with total head of 83 m , which Is above the required head. Observations obtained are bellow:- 1. As discharge increases, the power is increases in constant proportion. 2. At low discharge condition( 250, 500 m3/hr), pressure distribution at volute is dense and increase rapidly. Cavitation is seems to be more near blade inward curve side. 3. Pump efficiency is higher at 1000- 1200 m3/ hr range. Pump performance is satisfactory at our designed condition (1000 m3/ hr). 4. Whirl component is more at volute neck, means back flow is observed at neck and impeller- volute interface. 5. Efficiency of the pump likely to be reduced after 1500 m3/hr. Head also reduced sharply. 6. At lower discharge condition, pump is showing vibration, uneven pressure and velocity distribution. REFERENCES [1] Mohamad hazeri Ismail. Design and development of centrifugal pump impeller for performanceenhancement. https://www.researchgate.net/publication/285055176 [2] Farah Elida Selamat.DesignandAnalysisofCentrifugal Pump Impeller for Performance Enhancement. Journal of Mechanical Engineering Vol SI 5(2), 36-53, 2018 [3] David Cowan, Thomas Liebner, Simon Bradshaw. . Influence of impeller suction specific speed on vibration performance. Proceedings of the Twenty-Ninth International Pump Users Symposium October 1-3, 2013, Houston, Texas [4] Jianhua Liu, Xiangyang Zhao and Miaoxin Xiao. Study on the Design Method of Impeller on Low Specific Speed Centrifugal Pump. The Open Mechanical Engineering Journal, 2015, 9, 594-600 [5] Mukesh Sahdev. Basics Concepts of operation, Maintenance, and Troubleshooting. The Chemical Engineers’ Resource Page, www.cheresources.com [6] Marcus Beck, Paul Uwe Thamsen. How to design a centrifugal pump withconstantpowerconsumptionforall flow rates Distributed under a Creative Commons Attribution| 4.0 International License https://hal.archives-ouvertes.fr/hal-01549128 [7] R. M. Pande, S. U. Kandharkar, R. B. Patthe, V.M.Nandedkar, V.B. Tungikar. Computational Fluid Dynamics (CFD) of Centrifugal Pump to Study the Cavitation Effect. International Journal onTheoretical and Applied Research in Mechanical Engineering (IJTARME) [8] Tilahun Nigussie, Edessa Dribssa Design and CFD Analysis of Centrifugal Pump International Journal of Engineering Research and General Science Volume 3, Issue 3, May-June, 2015 [9] Raghavendra S Muttalli , Shweta Agrawal , Harshla Warudkar , CFD Simulation of Centrifugal Pump Impeller Using ANSYS-CFX International Journal of Innovative Research in Science, Engineering and Technology [10] Mr. Nilesh Patil , Prof.G.S.Joshi , Prof.Dr.V.R.Naik Validation in the improved performance of Centrifugal pump using CFD International Research Journal of Engineering and Technology (IRJET) [11] Mr. Jekim J. Damor, Prof. Dilip S. Patel, Prof. Kamlesh H.Thakkar , Prof. Pragnesh K. Brahmbhatt Experimental and CFD Analysis Of Centrifugal Pump Impeller- A Case Study international journal of engineering and research technology
10.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 05 | May 2019 www.irjet.net p-ISSN: 2395-0072 © 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 7387 [12] Mehta Mehul Pravinchandra Improving The Head And Efficiency of A Pump 2016 IJEDR | Volume 4, Issue 2 [13] X Q Zheng et al Study on internal flowfieldsimulation accuracy of centrifugal impellers based on different meshing types IOP Conference Series: Earth and Environmental Science
Download now