3D Blade Design
Our turbomachinery design toolkits include one on 3D blade design...
Meanline Design
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
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Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
Volute/Scroll Geometries
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
Multi-Objective Optimization
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
TURBOdesign Pumps & Fans
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Our Pumps & Fans packages
TURBOdesign Compressors & Turbines
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Our Compressors and Turbines packages...
TURBOdesign Optima
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
TURBOdesign Optima is our automatic optimization package
Compressors
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Test
Pumps and Hydraulic Turbines
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High Speed Turbines
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Academia
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Design Consultancy
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Research and Development
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Case Studies
Read our success stories from companies of all sizes who are transforming the way they design turbomachinery components.
Consultancy Summaries
Read our success stories from companies of all sizes who are transforming the way they design turbomachinery components.
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3D Blade Design
Our turbomachinery design toolkits include one on 3D blade design...
Meanline Design
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
Volute/Scroll Geometries
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
Multi-Objective Optimization
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
TURBOdesign Pumps & Fans
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Our Pumps & Fans packages
TURBOdesign Compressors & Turbines
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Our Compressors and Turbines packages...
TURBOdesign Optima
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
TURBOdesign Optima is our automatic optimization package
Compressors
Test
Fans and Blowers
Test
Pumps and Hydraulic Turbines
Test
High Speed Turbines
Test
Academia
Test
Design Consultancy
Test
Research and Development
Test
Training
Blog
Catch up with the very latest and useful articles
Case Studies
Read our success stories from companies of all sizes who are transforming the way they design turbomachinery components.
Consultancy Summaries
Read our success stories from companies of all sizes who are transforming the way they design turbomachinery components.
Publication
Browse the latest and previous editions of our publications library
On-Demand Webinar Library
Playback our webinars
White Paper
Browse our white paper library.
TURBOdesign Pumps & Fans
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Our Pumps & Fans packages
TURBOdesign Compressors & Turbines
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Our Compressors and Turbines packages...
TURBOdesign Optima
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
TURBOdesign Optima is our automatic optimization package
3D Blade Design
Our turbomachinery design toolkits include one on 3D blade design...
Meanline Design
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
Volute/Scroll Geometries
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
Multi-Objective Optimization
TURBOdesign Suite provides tools to designers to put them in direct control of aerodynamic design to streamline every step of the design process for turbomachinery components.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
Compressors
Test
Fans and Blowers
Test
Pumps and Hydraulic Turbines
Test
High Speed Turbines
Test
Academia
Test
Design Consultancy
Test
Research and Development
Test
Training
Blog
Catch up with the very latest and useful articles
Case Studies
Read our success stories from companies of all sizes who are transforming the way they design turbomachinery components.
Consultancy Summaries
Read our success stories from companies of all sizes who are transforming the way they design turbomachinery components.
Publication
Browse the latest and previous editions of our publications library
On-Demand Webinar Library
Playback our webinars
White Paper
Browse our white paper library.
In this case study, Hyosung Goodsprings used the 3D Inverse Design method to design the impeller and diffuser in a mixed flow pump.
Hyosung Goodsprings is one of leading pump makers in Korea. We have secured the leading pump maker’s position with the continuous effort over the last 45 years and we can offer customers a one-stop solution from design to manufacture to shop test to supervisor services.
Hyosung manufactures pumps which are used in almost every industrial and oil-field application. Furthermore, we manufacture energy-saving, high-performance, fully submersible sump, sewage and drainage pumps designed for the professional engineering contractors.
Hyosung has been using TURBOdesign1 for a number of years and in a recent project the 3D Inverse Design method was used in the design of both centrifugal and mixed flow pumps. A 3D view of the mixed flow pump is shown in Fig. 1. The pump rotates at 1,000 rpm with a flow rate of 1000m3/hr and head rise of 7m. In this example, the impeller and diffuser were designed with the TURBOdesign1 coupled with the Design of Experiment Method. The performance of the stage was predicted by using the CFD code and experimental measurement. Eight design parameters were used for this study.
By using the design parameters and method of 2K factorial, an experimental table consisting of 17 geometries were created, which were then generated by TURBOdesign1. The flow through the different configurations were analysed by CFD and by using the Response Surface Method an optimized blade loading was generated. The selected optimised blade loading was then used to design three impellers with different euler heads (or exit rVt). The designed impellers are shown in Fig.2.
As the rVt value is increased, the outlet angle of impeller is increasing in regular sequence. The impellers shown in Fig. 2 are presented in order of increasing rVt. The corresponding diffusers for each impeller were then designed simply by specifying the impeller exit rVt at the diffuser inlet and zero rVt at the exit. Fig.3 shows the front and side views of diffusers 1 and 2.
Fig.4 shows the comparison of predicted flow field in the original diffuser and the diffuser designed by TURBOdesign1. In the new diffuser the corner separation which is typical of this type of vaned bowel diffuser has been suppressed resulting in significant improvement in performance. The new stage has been manufactured. The impeller was manufactured by 5 axis machines out of aluminium and the diffuser was made out of polyamide with a rapid prototyping method. The performance of the new stage was measured which confirmed significant improvement in performance.
TURBOdesign1 enabled Hyosung to achieve a significant hydraulic performance improvement in a relatively short period of time. By using TURBOdesign1 they could meet their customer requirements in terms of performance and compactness of their stages with ease.